Chem-Impex International – Page 320

About

Bilirubin

Purity:

≥ 98% (Assay)

Catalog Number:

01409

CAS Number:

635-65-4

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00005499

Molecular Formula:

C₃₃H₃₆N₄O₆

Molecular Weight:

584.7

Specification Sheet SDS
Bilobalide

Purity:

≥ 96% (GC)

Catalog Number:

39245

CAS Number:

33570-04-6

Purity Limit:

≥ 96% (GC)

MDL NO:

MFCD00238547

Molecular Formula:

C₁₅H₁₈O₈

Molecular Weight:

326.3

Specification Sheet SDS
BINAP Pd G3

Purity:

≥ 95% (based on NMR)

Catalog Number:

50887

CAS Number:

2151915-22-7

Purity Limit:

≥ 95% (based on NMR)

MDL NO:

MFCD28144629

Molecular Formula:

C₅₇H₄₅NO₃P₂PdS

Molecular Weight:

992.4

Specification Sheet
BINAP Pd G4

Purity:

≥ 95% (based on NMR)

Catalog Number:

50896

CAS Number:

1599466-90-6

Purity Limit:

≥ 95% (based on NMR)

MDL NO:

MFCD31707673

Molecular Formula:

C₅₈H₄₇NO₃P₂PdS

Molecular Weight:

1006.43

Specification Sheet
Bindschedler's green leuco base

Grade:

CI 76125

Purity:

≥ 98% (Assay by titration , HPLC)

Synonym:

Bis(4-dimethylaminophenyl)amine

Catalog Number:

38632

Grade:

CI 76125

CAS Number:

637-31-0

Purity Limit:

≥ 98% (Assay by titration , HPLC)

MDL NO:

MFCD00059291

Molecular Formula:

C₁₆H₂₁N₃

Molecular Weight:

255.37

Specification Sheet SDS
Biochanin A

Purity:

≥ 99% (HPLC)

Synonym:

5,7-Dihydroxy-4'-methoxyisoflavone

Catalog Number:

42408

CAS Number:

491-80-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00006839

Molecular Formula:

C₁₆H₁₂O₅

Molecular Weight:

284.27

Specification Sheet SDS
Bioran CPG 1000 A

Catalog Number:

06992

MDL NO:

MFCD06798572

Molecular Weight:

0

Specification Sheet SDS
Bioran CPG 1000Å

Synonym:

G 100/NAT/130-250

Catalog Number:

02812

MDL NO:

MFCD06798573

Molecular Weight:

0.0

Specification Sheet SDS
Bioran CPG 500Å

Catalog Number:

01689

MDL NO:

MFCD06798574

Molecular Weight:

0.0

Specification Sheet SDS
Bioran CPG SG100/NH2/130-250 Pore size d50(100+-10)nm

Catalog Number:

02683

MDL NO:

MFCD06798575

Molecular Weight:

0

SDS
Biotin 3-sulfo-N-hydroxysuccinimide ester sodium salt

Purity:

≥ 98% (NMR)

Synonym:

Sulfo-succinimidyl (+)-Biotin

Catalog Number:

22982

CAS Number:

119616-38-5

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00078535

Molecular Formula:

C₁₄H₁₈N₃S₂O₈Na

Molecular Weight:

443.42

Specification Sheet SDS
Biotin alkyne

Purity:

≥ 95% (HPLC)

Catalog Number:

35171

Purity Limit:

≥ 95% (HPLC)

Molecular Formula:

C₂₄H₄₀N₄O₇S

Molecular Weight:

528.26

Specification Sheet SDS
Biotin azide

Purity:

≥ 95% (HPLC)

Catalog Number:

35114

Purity Limit:

≥ 95% (HPLC)

Molecular Formula:

C₂₇H₄₉N₇O₇S

Molecular Weight:

615.79

Specification Sheet SDS
Biotin azide

Purity:

≥ 98% (HPLC)

Catalog Number:

35157

Purity Limit:

≥ 98% (HPLC)

Molecular Formula:

C₂₇H₄₉N₇O₇S

Molecular Weight:

615.79

Specification Sheet SDS
Biotin p-nitrophenyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Biotin-ONp

Catalog Number:

16902

CAS Number:

33755-53-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD15141972

Molecular Formula:

C₁₆H₁₉N₃O₅S

Molecular Weight:

365.4

Specification Sheet SDS
Biotin picolyl azide

Purity:

≥ 95% (HPLC)

Catalog Number:

35115

Purity Limit:

≥ 95% (HPLC)

Molecular Formula:

C₂₇H₄₂N₈O₇S

Molecular Weight:

622.74

Specification Sheet SDS
Biotin-4-fluorescein

Grade:

suitable for Hematology & Histology

Purity:

≥ 95% (HPLC)

Catalog Number:

41921

Grade:

suitable for Hematology & Histology

CAS Number:

957494-27-8, 1032732-74-3

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD09264223

Molecular Formula:

C₃₃H₃₂N₄O₈S

Molecular Weight:

644.69

Specification Sheet SDS
Biotin-diaminopentane trifluoroacetic acid salt

Purity:

≥ 97% (HPLC)

Synonym:

Biotin-DAPen·TFA

Catalog Number:

30520

CAS Number:

115416-38-1

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD03452814

Molecular Formula:

C₁₇H₂₉F₃N₄O₄S

Molecular Weight:

442.5

Specification Sheet SDS
Biotin-LC-LC

Purity:

≥ 97%

Catalog Number:

50055

CAS Number:

89889-51-0

Purity Limit:

≥ 97%

MDL NO:

MFCD06796002

Molecular Formula:

C₂₂H₃₈N₄SO₅

Molecular Weight:

470.63
Biotin-N-propargylamide

Purity:

> 98%

Synonym:

N-Propargylbiotinamide

Catalog Number:

49737

CAS Number:

773888-45-2

Purity Limit:

> 98%

Molecular Formula:

C₁₃H₁₉N₃O₂S

Molecular Weight:

281.4
Biotin-NH-PEG₂₃-acrylamide

Purity:

≥ 95%

Catalog Number:

50080

CAS Number:

2408831-65-0

Purity Limit:

≥ 95%

Molecular Formula:

C₆₁H₁₆₆N₄O₂₆S

Molecular Weight:

1353.65
Biotin-PE4-Amide propargyl

Purity:

≥ 95% (HPLC)

Synonym:

Propargyl PEG(4) alkyne

Catalog Number:

35124

CAS Number:

1006592-45-5

Purity Limit:

≥ 95% (HPLC)

Molecular Formula:

C₂₄H₄₀N₄O₇S

Molecular Weight:

528.26

Specification Sheet SDS
Biotin-PEG₁₁-amine

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG11-CH2CH2NH2

Catalog Number:

50066

CAS Number:

1418022-42-0

Purity Limit:

≥ 97%

MDL NO:

MFCD21363309

Molecular Formula:

C₃₄H₆₀N₄O₁₃S

Molecular Weight:

770.97
Biotin-PEG₁₁-azide

Purity:

≥ 97%

Catalog Number:

50067

CAS Number:

956494-20-5

Purity Limit:

≥ 97%

MDL NO:

MFCD21363313

Molecular Formula:

C₃₄H₆₄N₆O₁₃S

Molecular Weight:

796.97
Biotin-PEG₁₂-NHS ester

Purity:

≥ 95%

Catalog Number:

50072

CAS Number:

365441-71-0

Purity Limit:

≥ 95%

MDL NO:

MFCD13184968

Molecular Formula:

C₄₁H₇₂N₄SO₁₈

Molecular Weight:

941.09
Biotin-PEG₂-acid

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG2-CH2CH2CO2H

Catalog Number:

50059

CAS Number:

1365655-89-5

Purity Limit:

≥ 97%

MDL NO:

MFCD22056305

Molecular Formula:

C₁₇H₂₉N₃SO₆

Molecular Weight:

403.49
Biotin-PEG₂-alcohol

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG2-OH

Catalog Number:

50074

CAS Number:

717119-80-7

Purity Limit:

≥ 97%

MDL NO:

MFCD29038036

Molecular Formula:

C₁₄H₂₅N₃O₄S

Molecular Weight:

331.43
Biotin-PEG₂-NHS ester

Purity:

≥ 95%

Catalog Number:

50061

CAS Number:

596820-83-6

Purity Limit:

≥ 95%

MDL NO:

MFCD11974976

Molecular Formula:

C₂₁H₃₂N₄SO₈

Molecular Weight:

500.57
Biotin-PEG₃-acid

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG3-CH2CH2CO2H

Catalog Number:

50060

CAS Number:

252881-76-8

Purity Limit:

≥ 97%

MDL NO:

MFCD22574817

Molecular Formula:

C₁₉H₃₃N₃SO₇

Molecular Weight:

447.54
Biotin-PEG₃-alcohol

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG3-OH

Catalog Number:

50075

CAS Number:

1263044-40-1

Purity Limit:

≥ 97%

MDL NO:

MFCD26142988

Molecular Formula:

C₁₆H₂₉N₃O₅S

Molecular Weight:

375.48
Biotin-PEG₃-hydrazide

Purity:

≥ 95%

Catalog Number:

50062

CAS Number:

1381861-94-4

Purity Limit:

≥ 95%

MDL NO:

MFCD22574811

Molecular Formula:

C₁₉H₃₅N₅SO₆

Molecular Weight:

461.58
Biotin-PEG₃-maleimide

Purity:

≥ 95% (NMR)

Catalog Number:

35156

CAS Number:

1431618-70-0

Purity Limit:

≥ 95% (NMR)

Molecular Formula:

C25H39N5O8S

Molecular Weight:

569.67

Specification Sheet SDS
Biotin-PEG₃-NHS ester

Purity:

≥ 95%

Catalog Number:

50054

CAS Number:

1253286-56-4

Purity Limit:

≥ 95%

MDL NO:

MFCD11974977

Molecular Formula:

C₂₃H₃₆N₄SO₉

Molecular Weight:

544.62
Biotin-PEG₃-phenyl azide

Purity:

> 98%

Synonym:

Biotinyl-PEG3-NHCO-Ph(4-N3)

Catalog Number:

49733

CAS Number:

2088238-77-9

Purity Limit:

> 98%

Molecular Formula:

C₂₅H₃₇N₇O₆S

Molecular Weight:

563.7
Biotin-PEG₄-alcohol

Purity:

≥ 95%

Synonym:

(+)-Biotin-PEG4-OH

Catalog Number:

50076

CAS Number:

1217609-84-1

Purity Limit:

≥ 95%

MDL NO:

MFCD03701139

Molecular Formula:

C₁₈H₃₃N₃O₆S

Molecular Weight:

419.54
Biotin-PEG₄-amine

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG4-CH2CH2NH2

Catalog Number:

50057

CAS Number:

663171-32-2

Purity Limit:

≥ 97%

MDL NO:

MFCD26142992

Molecular Formula:

C₂₀H₃₈N₄SO₆

Molecular Weight:

462.6
Biotin-PEG₄-azide

Purity:

≥ 96% (HPLC)

Synonym:

N-[2-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethoxy]ethyl]biotinamide

Catalog Number:

37489

CAS Number:

1309649-57-7

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD29495433

Molecular Formula:

C₂₀H₃₆N₆O₆S

Molecular Weight:

488.6

Specification Sheet SDS
Biotin-PEG₄-DBCO

Purity:

≥ 95% (HPLC)

Synonym:

Biotin-PEG4-dibenzocyclooctyne

Catalog Number:

35067

CAS Number:

1255942-07-4

Purity Limit:

≥ 95% (HPLC)

Molecular Formula:

C₃₉H₅₁N₅O₈S

Molecular Weight:

749.92

Specification Sheet SDS
Biotin-PEG₄-STP ester

Purity:

≥ 90%

Synonym:

Biotin-PEG4-4-sulfotetrafluorophenyl ester

Catalog Number:

35153

Purity Limit:

≥ 90%

Molecular Formula:

C₂₇H₃₇F₄N₃O₁₁S₂

Molecular Weight:

719.72

Specification Sheet SDS
Biotin-PEG₅-amine

Purity:

≥ 95%

Synonym:

(+)-Biotin-PEG5-CH2CH2NH2

Catalog Number:

50079

CAS Number:

113072-75-6

Purity Limit:

≥ 95%

MDL NO:

MFCD22574819

Molecular Formula:

C₂₂H₄₂N₄SO₇

Molecular Weight:

506.66
Biotin-PEG₅-azide

Purity:

≥ 97%

Catalog Number:

50064

CAS Number:

1163732-89-5

Purity Limit:

≥ 97%

MDL NO:

MFCD22683275

Molecular Formula:

C₂₂H₄₀N₆SO₇

Molecular Weight:

532.65
Biotin-PEG₆-alcohol

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG6-OH

Catalog Number:

50056

CAS Number:

906099-89-6

Purity Limit:

≥ 97%

MDL NO:

MFCD26142990

Molecular Formula:

C₂₂H₄₁N₃O₈S

Molecular Weight:

507.64
Biotin-PEG₆-amine

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG6-CH2CH2NH2

Catalog Number:

50065

CAS Number:

2757573-29-6

Purity Limit:

≥ 97%

MDL NO:

MFCD27977503

Molecular Formula:

C₂₄H₄₆N₄O₈S

Molecular Weight:

550.71
Biotin-PEG₆-NH-Mal

Purity:

≥ 97%

Catalog Number:

50073

CAS Number:

1808990-66-0

Purity Limit:

≥ 97%

MDL NO:

MFCD28015769

Molecular Formula:

C₃₁H₅₁N₅O₁₁S

Molecular Weight:

701.83
Biotin-PEG₆-NHS ester

Purity:

≥ 95%

Catalog Number:

50070

CAS Number:

2055045-04-8

Purity Limit:

≥ 95%

MDL NO:

MFCD22056308

Molecular Formula:

C₂₉H₄₈N₄SO₁₂

Molecular Weight:

676.78
Biotin-PEG₈-acid

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG8-CH2CH2CO2H

Catalog Number:

50068

CAS Number:

2143964-62-7

Purity Limit:

≥ 97%

MDL NO:

MFCD26127802

Molecular Formula:

C₂₉H₅₃N₃O₁₂S

Molecular Weight:

667.81
Biotin-PEG₈-amine

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG8-CH2CH2NH2

Catalog Number:

50077

CAS Number:

2183447-27-8

Purity Limit:

≥ 97%

MDL NO:

MFCD32263742

Molecular Formula:

C₂₈H₅₄N₄SO₁₀

Molecular Weight:

638.81
Biotin-PEG₈-NHS ester

Purity:

≥ 95%

Catalog Number:

50071

CAS Number:

2143968-03-8

Purity Limit:

≥ 95%

MDL NO:

MFCD27977502

Molecular Formula:

C₃₃H₅₆N₄O₁₄S

Molecular Weight:

764.88
Biotin-PEG₉-amine

Purity:

≥ 97%

Synonym:

(+)-Biotin-PEG9-CH2CH2NH2

Catalog Number:

50078

CAS Number:

960132-48-3

Purity Limit:

≥ 97%

MDL NO:

MFCD08274600

Molecular Formula:

C₃₀H₅₈N₄SO₁₁

Molecular Weight:

682.86
Biotinamidohexanoic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt

Purity:

≥ 90% (NMR)

Synonym:

Sulfo-NHS-LC-Biotin

Catalog Number:

00859

CAS Number:

127062-22-0

Purity Limit:

≥ 90% (NMR)

MDL NO:

MFCD00078534

Molecular Formula:

C₂₀H₂₉N₄O₉S₂Na

Molecular Weight:

556.6

Specification Sheet SDS