Amino Acids & Derivatives

ε-N-carboxy[2H²]methyl-L-Lysine

Purity:

≥ 99% (TLC)

Synonym:

ε-N-carboxy[2H2]methyl-Lys-OH

Catalog Number:

22726

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD09952611

Molecular Formula:

C₈H₁₄D₂N₂O₄

Molecular Weight:

206.24

Specification Sheet SDS
tetra-Boc-spermine-5-carboxylic acid

Purity:

≥ 97% (NMR)

Synonym:

Boc4-Sper-COOH

Catalog Number:

22653

CAS Number:

119798-08-2

Purity Limit:

≥ 97% (NMR)

MDL NO:

MFCD06656442

Molecular Formula:

C₃₁H₅₈N₄O₁₀

Molecular Weight:

646.82

Specification Sheet SDS
N-Acetyl-DL-tryptophan

Purity:

≥ 99% (Assay)

Synonym:

2-Acetylamino-3-(1H-indol-3-yl)propionic acid

Catalog Number:

21910

CAS Number:

87-32-1

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00005644

Molecular Formula:

C₁₃H₁₄N₂O₃

Molecular Weight:

246.27

Specification Sheet SDS
DL-Penicillamine

Purity:

≥ 99% (HPLC)

Synonym:

DL-Pen-OH

Catalog Number:

21824

CAS Number:

52-66-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00004856

Molecular Formula:

C₅H₁₁NO₂S

Molecular Weight:

149.21

Specification Sheet SDS
DL-Asparagine monohydrate

Catalog Number:

21823

CAS Number:

69833-18-7

MDL NO:

MFCD00151039

Molecular Formula:

C₄H₈N₂O₃·H₂O

Molecular Weight:

150.13

SDS
N-(4-Aminobenzoyl)-L-glutamic acid diethyl ester

Synonym:

Diethyl N-(4-aminobenzoyl)-L-glutamate

Catalog Number:

21796

CAS Number:

13726-52-8

MDL NO:

MFCD00009617

Molecular Formula:

C₁₆H₂₂N₂O₅

Molecular Weight:

322.36

SDS
Glycocholic acid hydrate

Purity:

≥ 99% (HPLC)

Synonym:

Cholylglycine hydrate

Catalog Number:

21759

CAS Number:

475-31-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD06408004

Molecular Formula:

C₂₆H₄₃NO₆

Molecular Weight:

465.63

Specification Sheet SDS
DL-Cysteine

Purity:

≥ 97% (Assay)

Synonym:

DL-2-Amino-3-mercaptopropionic acid

Catalog Number:

21654

CAS Number:

3374-22-9

Purity Limit:

≥ 97% (Assay)

MDL NO:

MFCD00004881

Molecular Formula:

C₃H₇NO₂S

Molecular Weight:

121.16

Specification Sheet SDS
DL-Citrulline

Synonym:

DL-Cit-OH

Catalog Number:

21637

CAS Number:

627-77-0

MDL NO:

MFCD00007955

Molecular Formula:

C₆H₁₃N₃O₃

Molecular Weight:

175.19

SDS
DL-Cystein hydrochloride hydrate

Synonym:

DL-Cys-OH·HCl·H2O

Catalog Number:

21624

CAS Number:

116797-51-4

MDL NO:

MFCD00151030

Molecular Formula:

C₃H₇NO₂S·HCl·H₂O

Molecular Weight:

175.64

SDS
DL-Arginine

Purity:

97.0%-102.0% (Assay)

Synonym:

H-DL-Arg-OH

Catalog Number:

21589

CAS Number:

7200-25-1

Purity Limit:

97.0%-102.0% (Assay)

MDL NO:

MFCD00063117

Molecular Formula:

C₆H₁₄N₄O₂

Molecular Weight:

174.2

Specification Sheet SDS
DL-2,3-Diaminopropionic acid monohydrochloride

Purity:

≥ 98% (Titration)

Synonym:

DL-2,3-Diaminopropionic acid monohydrochloride

Catalog Number:

21559

CAS Number:

54897-59-5

Purity Limit:

≥ 98% (Titration)

MDL NO:

MFCD00012884

Molecular Formula:

C₃H₈N₂O₂·HCl

Molecular Weight:

140.57

Specification Sheet SDS
L-Arginine β-naphthylamide hydrochloride

Purity:

≥ 99% (Elemental Analysis)

Synonym:

Arginine-βNA·HCl

Catalog Number:

21503

CAS Number:

18905-73-2

Purity Limit:

≥ 99% (Elemental Analysis)

MDL NO:

MFCD00051283

Molecular Formula:

C₁₆H₂₁N₅O·HCl

Molecular Weight:

335.84

Specification Sheet SDS
DL-Cysteine hydrochloride

Synonym:

DL-2-Amino-3-mercaptopropionic acid hydrochloride

Catalog Number:

21500

CAS Number:

10318-18-0

MDL NO:

MFCD00064552

Molecular Formula:

C₃H₇NO₂S·HCl

Molecular Weight:

157.62

SDS
DL-2-Methylglutamic acid

Synonym:

2-Methyl-DL-glutamic acid

Catalog Number:

21353

CAS Number:

71-90-9

MDL NO:

MFCD00004188

Molecular Formula:

C₆H₁₁NO₄

Molecular Weight:

161.16

SDS
L-Tryptophan-7-amido-4-methylcoumarin dihydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

H-L-Trp-AMC·2HCl

Catalog Number:

21446

CAS Number:

201860-49-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD02683915

Molecular Formula:

C₂₁H₁₉N₃O₃·2HCl

Molecular Weight:

434.32

Specification Sheet SDS
L-Ornithine-7-amido-4-methylcoumarin hydrochloride

Purity:

≥ 96% (HPLC)

Synonym:

L-Ornithine-7-amido-4-methylcoumarin hydrochloride

Catalog Number:

21445

CAS Number:

201854-09-3

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD18633552

Molecular Formula:

C₁₆H₂₁N₃O₂·HCl

Molecular Weight:

325.83

Specification Sheet SDS
4-Methylhippuric acid

Synonym:

[(4-Methylbenzoyl)amino]acetic acid

Catalog Number:

21219

CAS Number:

27115-50-0

MDL NO:

MFCD00020449

Molecular Formula:

C₁₀H₁₁NO₃

Molecular Weight:

193.2

SDS
2-Methylhippuric acid

Synonym:

[(2-Methylbenzoyl)amino]acetic acid

Catalog Number:

21218

CAS Number:

42013-20-7

MDL NO:

MFCD00050991

Molecular Formula:

C₁₀H₁₁NO₃

Molecular Weight:

193.2

SDS
3-Methylhippuric acid

Synonym:

[(3-Methylbenzoyl)amino]acetic acid

Catalog Number:

21228

CAS Number:

27115-49-7

MDL NO:

MFCD00044399

Molecular Formula:

C₁₀H₁₁NO₃

Molecular Weight:

193.2

SDS
N^α-Acetyl-L-lysine 7-amido-4-methylcoumarin acetate salt hemihydrate

Synonym:

Ac-L-Lys-AMC·AcOH·1/2 H2O

Catalog Number:

21119

MDL NO:

MFCD00798383

Molecular Formula:

C₁₇H₂₁N₃O₄·C₂H₄O₂·H₂O

Molecular Weight:

409.44

SDS
L-Tyrosine hydrazide

Purity:

≥ 99% (HPLC)

Synonym:

L-Tyr-NHNH2

Catalog Number:

12123

CAS Number:

7662-51-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00007609

Molecular Formula:

C₉H₁₃N₃O₂

Molecular Weight:

195.22

Specification Sheet SDS
N-Benzylglycine

Purity:

≥ 98% (Assay)

Synonym:

2-(Benzylamino)acetic acid

Catalog Number:

17126

CAS Number:

17136-36-6

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00190772

Molecular Formula:

C₉H₁₁NO₂

Molecular Weight:

165.19

Specification Sheet SDS
N^α-Fmoc-L-glutamic acid α-benzyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Glu-OBzl

Catalog Number:

16945

CAS Number:

122350-52-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00080272

Molecular Formula:

C₂₇H₂₅NO₆

Molecular Weight:

459.5

Specification Sheet SDS
N^α-Fmoc-N^ω-methyl-N^ω'-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-arginine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Arg(Me,Pbf)-OH

Catalog Number:

16940

CAS Number:

1135616-49-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD08064312

Molecular Formula:

C₃₅H₄₂N₄O₇S

Molecular Weight:

662.8

Specification Sheet SDS
N^α-Fmoc-N^δ-(N-biotinyl-3-(2-(2-(3-aminopropyloxy)-ethoxy)-ethoxypropyl)-L-glutamine

Purity:

≥ 97% (TLC)

Synonym:

Fmoc-L-Gln(biotinyl-PEG)-OH

Catalog Number:

16937

CAS Number:

817169-73-6

Purity Limit:

≥ 97% (TLC)

MDL NO:

MFCD18782826

Molecular Formula:

C₄₀H₅₅N₅O₁₀S

Molecular Weight:

798.0

Specification Sheet SDS
Trityl-L-serine lactone

Purity:

≥ 98% (HPLC)

Synonym:

(S-3-(Tritylamino)-2-oxetanone

Catalog Number:

16577

CAS Number:

88109-06-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00270148

Molecular Formula:

C₂₂H₁₉NO₂

Molecular Weight:

329.39

Specification Sheet SDS
Z-D-Lys(Fmoc)-OH

Purity:

≥ 95% (HPLC)

Catalog Number:

16470

CAS Number:

1864003-01-9

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD08458677

Molecular Formula:

C₂₉H₃₀N₂O₆

Molecular Weight:

502.57

Specification Sheet SDS
Trityl-L-glutamic acid γ-tert-butyl ester dicyclohexylammonium salt

Synonym:

Trt-L-Glu(OtBu)-OH·DCHA

Catalog Number:

16456

CAS Number:

86967-51-3

MDL NO:

MFCD03424223

Molecular Formula:

C₂₈H₃₁NO₄·C₁₂H₂₃N

Molecular Weight:

626.88

SDS
N^α,δ-Ditrityl-L-glutamine diethylammonium salt

Synonym:

Trt-L-Gln(Trt)-OH·DEA

Catalog Number:

16455

CAS Number:

474955-53-8

MDL NO:

MFCD05663449

Molecular Formula:

C₄₃H₃₈N₂O₃·C₄H₁₁N

Molecular Weight:

703.92

SDS
(4-Methylphenylsulfonylamino)acetic acid

Purity:

≥ 98% (HPLC)

Synonym:

Tos-Gly-OH

Catalog Number:

16453

CAS Number:

1080-44-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00045898

Molecular Formula:

C₉H₁₁NO₄S

Molecular Weight:

229.26

Specification Sheet SDS
Phenylacetyl-L-glutamine

Purity:

≥ 97% (NMR)

Synonym:

PhenylAc-L-Gln-OH

Catalog Number:

16414

CAS Number:

28047-15-6

Purity Limit:

≥ 97% (NMR)

MDL NO:

MFCD01725188

Molecular Formula:

C₁₃H₁₆N₂O₄

Molecular Weight:

264.28

Specification Sheet SDS
O-Benzyl-L-serine methyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

L-Ser(Bzl)-OMe·HCl

Catalog Number:

16328

CAS Number:

19525-87-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00191312

Molecular Formula:

C₁₁H₁₅NO₃·HCl

Molecular Weight:

245.71

Specification Sheet SDS
O-tert-Butyl-L-threonine amide hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

L-Thr(tBu)-NH2·HCl

Catalog Number:

16343

CAS Number:

1038343-47-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD08458641

Molecular Formula:

C₈H₁₈N₂O₂·HCl

Molecular Weight:

210.7

Specification Sheet SDS
L-lysine benzyl ester di-4-toluenesulfonate salt

Purity:

≥ 99% (TLC)

Synonym:

L-Lys-OBzl·2 TosOH

Catalog Number:

16296

CAS Number:

16259-78-2

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD08458627

Molecular Formula:

C₁₃H₂₀N₂O₂·2C₇H₈O₃S

Molecular Weight:

580.72

Specification Sheet SDS
N^α-Z-N^β-xanthyl-D-asparagine

Purity:

≥ 97% (HPLC)

Synonym:

Z-D-Asn(Xan)-OH

Catalog Number:

16243

CAS Number:

1313054-82-8

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD06796910

Molecular Formula:

C₂₅H₂₂N₂O₆

Molecular Weight:

446.5

Specification Sheet SDS
Z-D-aspartic acid b-allyl ester dicyclohexylamine salt

Purity:

≥ 98% (HPLC)

Synonym:

Z-D-Asp(OAll)-OH · DCHA

Catalog Number:

16244

CAS Number:

99793-10-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD06796911

Molecular Formula:

C₁₅H₁₇NO₆ · C₁₂H₂₃N

Molecular Weight:

488.61

Specification Sheet SDS
Z-L-aspartic acid b-allyl ester dicyclohexylamine salt

Purity:

≥ 98% (HPLC)

Synonym:

Z-L-Asp(OAll)-OH · DCHA

Catalog Number:

16237

CAS Number:

99793-10-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD06796904

Molecular Formula:

C₂₇H₄₀N₂O₆

Molecular Weight:

488.61

Specification Sheet SDS
N^α-Trityl-D-asparagine

Purity:

≥ 99% (TLC)

Synonym:

Trt-D-Asn-OH

Catalog Number:

16226

CAS Number:

19892-86-5

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD04973271

Molecular Formula:

C₂₃H₂₂N₂O₃

Molecular Weight:

374.5

Specification Sheet SDS
N-Benzyl-D-phenylalanine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-D-Phe-OMe·HCl

Catalog Number:

16220

CAS Number:

84028-90-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD03788629

Molecular Formula:

C₁₇H₁₉NO₂·HCl

Molecular Weight:

305.8

Specification Sheet SDS
N-Benzyl-D-valine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-D-Val-OMe·HCl

Catalog Number:

16221

CAS Number:

210917-86-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD03788630

Molecular Formula:

C₁₃H₁₉NO₂·HCl

Molecular Weight:

257.8

Specification Sheet SDS
N-Benzyl-D-methionine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-D-Met-OMe·HCl

Catalog Number:

16219

CAS Number:

1272755-12-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD04973105

Molecular Formula:

C₁₃H₁₉NO₂S·HCl

Molecular Weight:

289.8

Specification Sheet SDS
N^α-Trityl-L-asparagine

Purity:

≥ 98% (HPLC)

Synonym:

Trt-L-Asn-OH

Catalog Number:

16225

CAS Number:

57618-17-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD04973272

Molecular Formula:

C₂₃H₂₂N₂O₃

Molecular Weight:

374.5

Specification Sheet SDS
N^α-Benzyl-N^α-methyl-D-phenylalanine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-N-Me-D-Phe-OMe·HCl

Catalog Number:

16204

CAS Number:

1272755-67-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD04973101

Molecular Formula:

C₁₈H₂₁NO₂·HCl

Molecular Weight:

319.8

Specification Sheet SDS
Fmoc-D-methionine sulfone

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Met(O2)-OH

Catalog Number:

16195

CAS Number:

1247791-23-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD06796896

Molecular Formula:

C₂₀H₂₁NO₆S

Molecular Weight:

403.5

Specification Sheet SDS
N^α-Fmoc-N^β-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-D-ornithine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-D-Orn(ivDde)-OH

Catalog Number:

16196

CAS Number:

1272754-86-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD06796897

Molecular Formula:

C₃₃H₄₀N₂O₆

Molecular Weight:

560.7

Specification Sheet SDS
N^α-Benzyl-N^α-methyl-L-phenylalanine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-N-Me-L-Phe-OMe·HCl

Catalog Number:

16207

CAS Number:

1948241-07-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD05662365

Molecular Formula:

C₁₈H₂₁NO₂·HCl

Molecular Weight:

319.8

Specification Sheet SDS
N^α-Benzyl-N^α-methyl-L-valine methyl ester hydrochloride

Purity:

≥ 99% (Assay by titration, HPLC)

Synonym:

Bzl-N-Me-L-Val-OMe·HCl

Catalog Number:

16208

CAS Number:

1272755-73-3

Purity Limit:

≥ 99% (Assay by titration, HPLC)

MDL NO:

MFCD04973102

Molecular Formula:

C₁₄H₂₁NO₂·HCl

Molecular Weight:

271.8

Specification Sheet SDS
N^α-Benzyl-N^α-methyl-D-valine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-N-Me-D-Val-OMe·HCl

Catalog Number:

16205

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD04975439

Molecular Formula:

C₁₄H₂₁NO₂·HCl

Molecular Weight:

271.8

Specification Sheet SDS
Fmoc-D-methionine sulfoxide

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Met(O)-OH

Catalog Number:

16194

CAS Number:

76265-70-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD06796895

Molecular Formula:

C₂₀H₂₁NO₅S

Molecular Weight:

387.5

Specification Sheet SDS

FiltersFilter & Sort

Your cart

Products

About Us

Support

Choose options