💛 99% Happy customers

📦 Same-day shipping on in-stock items

🌟 Join our Rewards Program

Non-Heterocyclic Building Blocks

2575

  • 4-Bromobutyric acid methyl ester

    Purity:
    ≥ 98% (GC)
    Synonym:
    Methyl 4-bromobutyrate
    Catalog Number:
    27605
    CAS Number:
    4897-84-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00041482
    Molecular Formula:
    C5H9BrO2
    Molecular Weight:
    181.03
    Specification Sheet SDS

  • 4-Chloromandelic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-Chloro-α-hydroxyphenylacetic acid
    Catalog Number:
    27619
    CAS Number:
    492-86-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00042724
    Molecular Formula:
    C8H7ClO3
    Molecular Weight:
    186.59
    Specification Sheet SDS

  • 2-(3-Iodophenyl)acetic acid

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Iodophenylacetic acid
    Catalog Number:
    27657
    CAS Number:
    1878-69-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00046548
    Molecular Formula:
    C8H7IO2
    Molecular Weight:
    262.04
    Specification Sheet SDS

  • 4'-Iodoacetophenone

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Acetyl-4-iodobenzene
    Catalog Number:
    27645
    CAS Number:
    13329-40-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00045320
    Molecular Formula:
    C8H7IO
    Molecular Weight:
    246.04
    Specification Sheet SDS

  • 3,3-Dimethylbutyraldehyde

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    3,3-Dimethylbutanal
    Hazmat
    Catalog Number:
    27622
    CAS Number:
    2987-16-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00042807
    Molecular Formula:
    C6H12O
    Molecular Weight:
    100.16
    Specification Sheet SDS

  • 2-Chloro-6-methylbenzoic acid

    Purity:
    ≥ 98% (GC)
    Synonym:
    6-Chloro-o-toluic acid
    Catalog Number:
    27647
    CAS Number:
    21327-86-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00045799
    Molecular Formula:
    C8H7ClO2
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • 5-Chloro-2-methylbenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    27651
    CAS Number:
    7499-06-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00045842
    Molecular Formula:
    C8H7ClO2
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • 4-Bromo-2-methylbenzonitrile

    Purity:
    ≥ 99% (GC)
    Synonym:
    5-Bromo-2-cyanotoluene
    Catalog Number:
    27604
    CAS Number:
    67832-11-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00041461
    Molecular Formula:
    C8H6BrN
    Molecular Weight:
    196.05
    Specification Sheet SDS

  • 3'-Acetophenonecarboxylic acid

    Purity:
    ≥ 99% (GC)
    Synonym:
    m-Acetylbenzoic acid
    Catalog Number:
    27652
    CAS Number:
    586-42-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00045847
    Molecular Formula:
    C9H8O3
    Molecular Weight:
    164.16
    Specification Sheet SDS

  • 4-Chloro-2-methylbenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    27653
    CAS Number:
    7499-07-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00045852
    Molecular Formula:
    C8H7ClO2
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • 2-Methoxy-3-bromobenzoic acid

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Bromoanisic acid
    Hazmat
    Catalog Number:
    27649
    CAS Number:
    101084-39-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00045840
    Molecular Formula:
    C8H7BrO3
    Molecular Weight:
    231.04
    Specification Sheet SDS

  • 5-Chloro-6-hydroxynicotinic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Chloro-6-hydroxy-3-pyridinecarboxylic acid
    Catalog Number:
    27720
    CAS Number:
    54127-63-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00052950
    Molecular Formula:
    C6H4ClNO3
    Molecular Weight:
    173.56
    Specification Sheet SDS

  • 3-Chloro-4-methylbenzoic acid

    Purity:
    ≥ 99%
    Synonym:
    3-Chloro-4-toluic acid
    Catalog Number:
    27650
    CAS Number:
    5162-82-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00045841
    Molecular Formula:
    C8H7ClO2
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • 3',5'-Dichloroacetophenone

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Acetyl-3,5-dichlorobenzene
    Catalog Number:
    27644
    CAS Number:
    14401-72-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00045189
    Molecular Formula:
    C8H6Cl2O
    Molecular Weight:
    189.04
    Specification Sheet SDS

  • 5-Chloro-1-indanone

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-Chloroindan-1-one
    Catalog Number:
    27603
    CAS Number:
    42348-86-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00041456
    Molecular Formula:
    C9H7ClO
    Molecular Weight:
    166.61
    Specification Sheet SDS

  • 3-Phenylpropargyl alcohol

    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Phenyl-2-propyn-1-ol
    Catalog Number:
    27592
    CAS Number:
    1504-58-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00040914
    Molecular Formula:
    C9H8O
    Molecular Weight:
    132.16
    Specification Sheet SDS

  • 3-Iodophenylacetonitrile

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    3-Iodobenzyl cyanide
    Hazmat
    Catalog Number:
    27588
    CAS Number:
    130723-54-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00040890
    Molecular Formula:
    C8H6IN
    Molecular Weight:
    243.04
    Specification Sheet SDS

  • 3,4-Diethoxyphenylacetic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2-(3,4-Diethoxyphenyl)acetic acid
    Catalog Number:
    27585
    CAS Number:
    38464-04-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00040785
    Molecular Formula:
    C12H16O4
    Molecular Weight:
    224.25
    Specification Sheet SDS

  • 2-Pentyne-1-ol

    Hazmat
    Purity:
    ≥ 97.5% (GC)
    Hazmat
    Catalog Number:
    27593
    CAS Number:
    6261-22-9
    Purity Limit:
    ≥ 97.5% (GC)
    MDL NO:
    MFCD00040915
    Molecular Formula:
    C5H8O
    Molecular Weight:
    84.12
    Specification Sheet SDS

  • 4-Bromo-2-chlorobenzoic acid

    Hazmat
    Purity:
    ≥ 97% (HPLC)
    Hazmat
    Catalog Number:
    27590
    CAS Number:
    59748-90-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00040903
    Molecular Formula:
    C7H4BrClO2
    Molecular Weight:
    235.46
    Specification Sheet SDS

  • 2-Methoxy-5-methylphenol

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-Hydroxy-4-methylanisole
    Catalog Number:
    27589
    CAS Number:
    1195-09-1
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00040901
    Molecular Formula:
    C8H10O2
    Molecular Weight:
    138.17
    Specification Sheet SDS

  • Diethyl 2-ethyl-2-phenylmalonate

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    27584
    CAS Number:
    76-67-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00040759
    Molecular Formula:
    C15H20O4
    Molecular Weight:
    264.32
    Specification Sheet SDS

  • Diethyl terephthalate

    Purity:
    ≥ 99% (GC)
    Synonym:
    Terephthalic acid diethyl ester
    Catalog Number:
    27569
    CAS Number:
    636-09-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00039891
    Molecular Formula:
    C12H14O4
    Molecular Weight:
    222.24
    Specification Sheet SDS

  • 3-Octyn-1-ol

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Octyne-1-ol
    Catalog Number:
    27561
    CAS Number:
    14916-80-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00039552
    Molecular Formula:
    C8H14O
    Molecular Weight:
    126.2
    Specification Sheet SDS

  • 4-Chloro-3-nitrophenyl methyl sulfone

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    27566
    CAS Number:
    97-07-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00039754
    Molecular Formula:
    C7H6ClNO4S
    Molecular Weight:
    235.65
    Specification Sheet SDS

  • 2,4'-Dichlorobenzophenone

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    27549
    CAS Number:
    85-29-0
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00038744
    Molecular Formula:
    C13H8Cl2O
    Molecular Weight:
    251.11
    Specification Sheet SDS

  • Ethyl phenyl sulfone

    Purity:
    ≥98%
    Catalog Number:
    27505
    CAS Number:
    599-70-2
    Purity Limit:
    ≥98%
    MDL NO:
    MFCD00025081
    Molecular Formula:
    C8H10O2S
    Molecular Weight:
    170.23
    SDS

  • 4-tert-Butylbenzaldehyde

    Hazmat
    Purity:
    ≥ 95% (GC)
    Hazmat
    Catalog Number:
    27522
    CAS Number:
    939-97-9
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00035742
    Molecular Formula:
    C11H14O
    Molecular Weight:
    162.23
    Specification Sheet SDS

  • 2-Nitrophenyl phenyl sulfone

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-Nitrodiphenyl sulfone
    Catalog Number:
    27523
    CAS Number:
    31515-43-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00035921
    Molecular Formula:
    C12H9NO4S
    Molecular Weight:
    263.27
    Specification Sheet SDS

  • p-Anisaldehyde dimethyl acetal

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Methoxybenzaldehyde dimethyl acetal
    Catalog Number:
    27528
    CAS Number:
    2186-92-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00036507
    Molecular Formula:
    C10H14O3
    Molecular Weight:
    182.22
    Specification Sheet SDS

  • 2-Bromo-5-cyanotoluene

    Purity:
    ≥ 97% (GC)
    Synonym:
    4-Bromo-3-methylbenzonitrile
    Catalog Number:
    27517
    CAS Number:
    41963-20-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00031538
    Molecular Formula:
    C8H6BrN
    Molecular Weight:
    196.05
    Specification Sheet SDS

  • 3-Amino-4-methylbenzoic acid methyl ester

    Purity:
    ≥ 99%
    Synonym:
    Methyl 3-amino-4-methylbenzoate
    Catalog Number:
    27506
    CAS Number:
    18595-18-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00025206
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.19
    Specification Sheet SDS

  • Oxalacetic acid diethyl ester sodium salt

    Purity:
    ≥ 98% (GC)
    Synonym:
    Diethyl oxalacetate sodium salt
    Catalog Number:
    27520
    CAS Number:
    40876-98-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD18909725
    Molecular Formula:
    C8H11O5Na
    Molecular Weight:
    210.16
    Specification Sheet SDS

  • Ethyl (4-cyanobenzoyl)acetate

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    27514
    CAS Number:
    49744-93-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00029621
    Molecular Formula:
    C12H11NO3
    Molecular Weight:
    217.22
    Specification Sheet SDS

  • 4-Chlorophenyl methyl sulfone

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    27503
    CAS Number:
    98-57-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00025067
    Molecular Formula:
    C7H7ClO2S
    Molecular Weight:
    190.65
    Specification Sheet SDS

  • 4-Iodo-2-chloroaniline

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Chloro-4-iodoaniline
    Hazmat
    Catalog Number:
    27507
    CAS Number:
    42016-93-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00025298
    Molecular Formula:
    C6H5ClIN
    Molecular Weight:
    253.47
    Specification Sheet SDS

  • 4-Bromophenyl methyl sulfone

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    27501
    CAS Number:
    3466-32-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00025065
    Molecular Formula:
    C7H7BrO2S
    Molecular Weight:
    235.1
    Specification Sheet SDS

  • Benzyl phenyl sulfone

    Catalog Number:
    27500
    CAS Number:
    3112-88-7
    MDL NO:
    MFCD00025040
    Molecular Formula:
    C13H12O2S
    Molecular Weight:
    232.3
    SDS

  • 2-tert-Butyl-4,6-dinitro-5-methylanisole

    Purity:
    ≥ 98%
    Catalog Number:
    27494
    CAS Number:
    83-66-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00024268
    Molecular Formula:
    C12H16N2O5
    Molecular Weight:
    268.27
    Specification Sheet SDS

  • 4-Methoxy-2-nitrophenol

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Hydroxy-3-nitroanisole
    Catalog Number:
    27492
    CAS Number:
    1568-70-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00024247
    Molecular Formula:
    C7H7NO4
    Molecular Weight:
    169.14
    Specification Sheet SDS

  • 4-Methoxy-3-nitrobenzoic acid methyl ester

    Purity:
    ≥ 99% (GC)
    Synonym:
    Methyl 4-methoxy-3-nitrobenzoate
    Catalog Number:
    27491
    CAS Number:
    40757-20-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00024213
    Molecular Formula:
    C9H9NO5
    Molecular Weight:
    211.17
    Specification Sheet SDS

  • α-Cyclopentylmandelic acid

    Purity:
    ≥ 99% (Titration)
    Synonym:
    2-Cyclopentyl-2-hydroxy-2-phenylacetic acid
    Catalog Number:
    27463
    CAS Number:
    427-49-6
    Purity Limit:
    ≥ 99% (Titration)
    MDL NO:
    MFCD00019296
    Molecular Formula:
    C13H16O3
    Molecular Weight:
    220.27
    Specification Sheet SDS

  • 3-Bromo-4-methoxybenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-Bromo-p-anisic acid
    Catalog Number:
    27467
    CAS Number:
    99-58-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00020295
    Molecular Formula:
    C8H7BrO3
    Molecular Weight:
    231.04
    Specification Sheet SDS

  • Phenylacetic acid 2-phenylethyl ester

    Purity:
    ≥98.5%
    Synonym:
    2-Phenylethyl phenylacetate
    Catalog Number:
    27469
    CAS Number:
    102-20-5
    Purity Limit:
    ≥98.5%
    MDL NO:
    MFCD00022049
    Molecular Formula:
    C16H16O2
    Molecular Weight:
    240.3
    SDS

  • 4-Methoxy-2-methylbenzoic acid

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Methyl-p-anisic acid
    Catalog Number:
    27466
    CAS Number:
    6245-57-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00020291
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • 2-Ethylhexyl cyanoacetate

    Purity:
    ≥ 99% (GC)
    Synonym:
    Cyanoacetic acid 2-ethylhexyl ester
    Catalog Number:
    27465
    CAS Number:
    13361-34-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00019843
    Molecular Formula:
    C11H19NO2
    Molecular Weight:
    197.28
    Specification Sheet SDS

  • 4-Benzyloxybenzoic acid methyl ester

    Purity:
    ≥ 99% (GC)
    Synonym:
    Methyl 4-(phenylmethoxy)benzoate
    Catalog Number:
    27457
    CAS Number:
    32122-11-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00017613
    Molecular Formula:
    C15H14O3
    Molecular Weight:
    242.27
    Specification Sheet SDS

  • 4,4'-Dimethylbenzophenone

    Purity:
    ≥ 99% (GC)
    Synonym:
    Di-p-tolyl ketone
    Catalog Number:
    27442
    CAS Number:
    611-97-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00017214
    Molecular Formula:
    C15H14O
    Molecular Weight:
    210.28
    Specification Sheet SDS

  • 2-(4-Phenylmethoxyphenyl)acetic acid

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Benzyloxyphenylacetic acid
    Catalog Number:
    27452
    CAS Number:
    6547-53-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00017540
    Molecular Formula:
    C15H14O3
    Molecular Weight:
    242.27
    Specification Sheet SDS

  • 5-Amino-2-methylbenzonitrile

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Amino-2-cyanotoluene
    Catalog Number:
    27456
    CAS Number:
    50670-64-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00017608
    Molecular Formula:
    C8H8N2
    Molecular Weight:
    132.17
    Specification Sheet SDS
Back to top