Amino Acids & Derivatives

Fmoc-L-glutamic acid γ-cyclohexyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Glu(OcHex)-OH

Catalog Number:

05300

CAS Number:

150047-85-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00270538

Molecular Formula:

C₂₆H₂₉NO₆

Molecular Weight:

451.5

Specification Sheet SDS
Z-D-leucine-N-hydroxysuccinimide ester

Purity:

≥ 99%

Synonym:

Z-D-Leu-OSu

Catalog Number:

05308

CAS Number:

65581-25-1

Purity Limit:

≥ 99%

MDL NO:

MFCD00153337

Molecular Formula:

C₁₈H₂₂N₂O₆

Molecular Weight:

362.4

SDS
Boc-L-proline amide

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Pro-NH2

Catalog Number:

05314

CAS Number:

35150-07-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00190827

Molecular Formula:

C₁₀H₁₈N₂O₃

Molecular Weight:

214.3

Specification Sheet SDS
N^α-Fmoc-N^im-methoxytrityl-L-histidine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-His(Mmt)-OH

Catalog Number:

05306

CAS Number:

133367-33-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01075097

Molecular Formula:

C₄₁H₃₅N₃O₅

Molecular Weight:

649.7

Specification Sheet SDS
N^α-Boc-D-histidine

Purity:

≥ 97%

Synonym:

Boc-D-His-OH

Catalog Number:

05305

CAS Number:

50654-94-9

Purity Limit:

≥ 97%

MDL NO:

MFCD00037851

Molecular Formula:

C₁₁H₁₇N₃O₄

Molecular Weight:

255.29

Specification Sheet SDS
N^α-Boc-N^im-benzyl-L-histidine

Purity:

≥ 98% (TLC)

Synonym:

Boc-L-His(Bzl)-OH

Catalog Number:

05304

CAS Number:

20898-44-6

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00066093

Molecular Formula:

C₁₈H₂₃N₃O₄

Molecular Weight:

345.4

Specification Sheet SDS
Boc-S-benzyl-D-cysteine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Cys(Bzl)-OH

Catalog Number:

05298

CAS Number:

102830-49-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038253

Molecular Formula:

C₁₅H₂₁NO₄S

Molecular Weight:

311.4

Specification Sheet SDS
Fmoc-L-aspartic acid-β-cyclohexyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Asp(OcHex)-OH

Catalog Number:

05294

CAS Number:

130304-80-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00135420

Molecular Formula:

C₂₅H₂₇NO₆

Molecular Weight:

437.5

Specification Sheet SDS
Boc-S-tert-butyl-L-cysteine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Cys(tBu)-OH

Catalog Number:

05296

CAS Number:

56976-06-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00076918

Molecular Formula:

C₁₂H₂₃NO₄S

Molecular Weight:

277.4

Specification Sheet SDS
Boc-O-benzyl-L-serine N,O-dimethylhydroxamide

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Ser(Bzl)-N(OMe)Me

Catalog Number:

05095

CAS Number:

115186-34-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01075093

Molecular Formula:

C₁₇H₂₆N₂O₅

Molecular Weight:

338.4

Specification Sheet SDS
N^α-N^α-Bis-Z-L-cystine

Purity:

≥ 98% (HPLC)

Synonym:

(Z-L-Cys-OH)2

Catalog Number:

05077

CAS Number:

6968-11-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00022030

Molecular Formula:

C₂₂H₂₄N₂O₈S₂

Molecular Weight:

508.5

Specification Sheet SDS
Boc-L-proline N,O-dimethylhydroxamide

Purity:

≥ 95% (HPLC)

Synonym:

Boc-L-Pro-N(OMe)Me

Catalog Number:

05092

CAS Number:

115186-37-3

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00209555

Molecular Formula:

C₁₂H₂₂N₂O₄

Molecular Weight:

258.3

Specification Sheet SDS
N^α-Boc-N^ω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Arg(Pbf)-OH

Catalog Number:

05282

CAS Number:

186698-61-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236822

Molecular Formula:

C₂₄H₃₈N₄O₇S

Molecular Weight:

526.77

Specification Sheet SDS
Fmoc-L-glutamic acid γ-tert-butyl ester α-amide

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Glu(OtBu)-NH2

Catalog Number:

05078

CAS Number:

104090-92-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01632029

Molecular Formula:

C₂₄H₂₈N₂O₅

Molecular Weight:

424.5

Specification Sheet SDS
Boc-L-alanine-4-nitrophenyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Ala-ONp

Catalog Number:

05281

CAS Number:

2483-49-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038117

Molecular Formula:

C₁₄H₁₈N₂O₆

Molecular Weight:

310.31

Specification Sheet SDS
Fmoc-O-benzyl-L-threonyl chloride

Purity:

≥ 97%

Synonym:

Fmoc-L-Thr(Bzl)-Cl

Catalog Number:

05097

CAS Number:

1423018-08-9

Purity Limit:

≥ 97%

MDL NO:

MFCD00235834

Molecular Formula:

C₂₆H₂₄NO₄Cl

Molecular Weight:

449.9

Specification Sheet SDS
Boc-glycine N,O-dimethylhydroxamide

Purity:

≥ 99% (HPLC)

Synonym:

Boc-Gly-N(OMe)Me

Catalog Number:

05079

CAS Number:

121505-93-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00674101

Molecular Formula:

C₉H₁₈N₂O₄

Molecular Weight:

218.3

Specification Sheet SDS
Boc-L-leucine N,O-dimethylhydroxamide

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Leu-N(OMe)Me

Catalog Number:

05083

CAS Number:

87694-50-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00151875

Molecular Formula:

C₁₃H₂₆N₂O₄

Molecular Weight:

274.4

Specification Sheet SDS
Fmoc-D-leucyl chloride

Purity:

≥ 99%

Synonym:

Fmoc-D-Leu-Cl

Catalog Number:

05085

CAS Number:

198544-60-4

Purity Limit:

≥ 99%

MDL NO:

MFCD00235819

Molecular Formula:

C₂₁H₂₂NO₃Cl

Molecular Weight:

371.8

Specification Sheet SDS
N^α-Fmoc-N^ε-trimethylsilylethoxycarbonyl-D-lysine

Purity:

≥ 99% (HPLC, TLC)

Synonym:

Fmoc-D-Lys(Teoc)-OH

Catalog Number:

05089

CAS Number:

198545-00-5

Purity Limit:

≥ 99% (HPLC, TLC)

MDL NO:

MFCD01075099

Molecular Formula:

C₂₇H₃₆N₂O₆Si

Molecular Weight:

512.7

Specification Sheet SDS
N^α-Boc-N^δ-allyloxycarbonyl-L-ornithine

Purity:

≥ 97% (HPLC)

Synonym:

Boc-L-Orn(Aloc)-OH

Catalog Number:

04993

CAS Number:

171820-74-9

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00800349

Molecular Formula:

C₁₄H₂₄N₂O₆

Molecular Weight:

316.4

Specification Sheet SDS
N^α-Fmoc-N^ε-dimethylaminophenyldiazobenzoyl-L-lysine

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-L-Lys(Dabcyl)-OH

Catalog Number:

04989

CAS Number:

146998-27-8

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00467694

Molecular Formula:

C₃₆H₃₇N₅O₅

Molecular Weight:

619.7

Specification Sheet SDS
Fmoc-L-glutamic acid γ-[β-(5-naphthyl sulfonic acid)-ethylenediamine] ester

Purity:

≥ 96% (HPLC)

Synonym:

Fmoc-L-Glu(Edans)-OH

Catalog Number:

04980

CAS Number:

193475-66-0

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD01076138

Molecular Formula:

C₃₂H₃₁N₃O₈S

Molecular Weight:

617.68

Specification Sheet SDS
N^α-(2,4-Dinitro-5-fluorophenyl)-L-alanine amide

Purity:

≥ 98% (HPLC)

Synonym:

FDNP-L-Ala-NH2

Catalog Number:

04912

CAS Number:

95713-52-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00042049

Molecular Formula:

C₉H₉N₄O₅F

Molecular Weight:

272.2

Specification Sheet SDS
N^α-Boc-N^ω-(mesitylene-2-sulfonyl)-D-arginine cyclohexylammonium salt

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Arg(Mts)-OH·CHA

Catalog Number:

04907

CAS Number:

68262-72-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236820

Molecular Formula:

C₂₀H₃₂N₄O₆S·C₆H₁₃N

Molecular Weight:

555.74

Specification Sheet SDS
Z-D-serine methyl ester

Purity:

≥ 97% (HPLC)

Synonym:

Z-D-Ser-OMe

Catalog Number:

04918

CAS Number:

93204-36-5

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00799501

Molecular Formula:

C₁₂H₁₅NO₅

Molecular Weight:

253.2

Specification Sheet SDS
Trityl-L-serine triethyl ammonium salt

Purity:

≥ 98% (TLC)

Synonym:

Trt-L-Ser-OH·TEA

Catalog Number:

04829

CAS Number:

111061-44-0

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD01075008

Molecular Formula:

C₂₂H₂₁NO₃·C₆H₁₅N

Molecular Weight:

448.6

Specification Sheet SDS
Trityl threonine triethyl ammonium salt

Purity:

≥ 98% (HPLC)

Synonym:

Trityl threonine triethyl ammonium salt

Catalog Number:

04830

CAS Number:

80514-76-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01075009

Molecular Formula:

C₂₃H₂₃NO₃·C₆H₁₅N

Molecular Weight:

462.6

Specification Sheet SDS
O-2,6-Dichlorobenzyl-L-tyrosine

Purity:

≥ 99%

Synonym:

L-Tyr(2,6-diClBzl)-OH

Catalog Number:

04721

CAS Number:

40298-69-9

Purity Limit:

≥ 99%

MDL NO:

MFCD01075102

Molecular Formula:

C₁₆H₁₅Cl₂NO₃

Molecular Weight:

340.3

Specification Sheet SDS
Z-L-phenylalanine 4-nitroanilide

Purity:

≥ 99% (HPLC)

Synonym:

Z-L-Phe-pNA

Catalog Number:

04706

CAS Number:

19647-71-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038114

Molecular Formula:

C₂₃H₂₁N₃O₅

Molecular Weight:

419.4

Specification Sheet SDS
L-Tryptophan β-naphthylamide

Purity:

≥ 99% (TLC)

Synonym:

L-Trp-βNA

Catalog Number:

04656

CAS Number:

3326-63-4

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00051194

Molecular Formula:

C₂₁H₁₉N₃O

Molecular Weight:

329.38

Specification Sheet SDS
Succinyl-L-phenylalanine 4-nitroanilide

Purity:

≥ 98.5% (HPLC)

Synonym:

Suc-L-Phe-pNA

Catalog Number:

04650

CAS Number:

2440-62-2

Purity Limit:

≥ 98.5% (HPLC)

MDL NO:

MFCD00047721

Molecular Formula:

C₁₉H₁₉N₃O₆

Molecular Weight:

385.4

Specification Sheet SDS
L-Tyrosine 4-nitroanilide

Purity:

≥ 99% (HPLC)

Synonym:

L-Tyr-pNA

Catalog Number:

04660

CAS Number:

52551-07-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00155550

Molecular Formula:

C₁₅H₁₅N₃O₄

Molecular Weight:

301.3

Specification Sheet SDS
L-Methionine β-naphthylamide

Purity:

≥ 99% (TLC)

Synonym:

L-Met-βNA

Catalog Number:

04603

CAS Number:

7424-16-0

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00190955

Molecular Formula:

C₁₅H₁₈N₂OS

Molecular Weight:

274.39

Specification Sheet SDS
L-Leucine β-naphthylamide hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

L-Leu-βNA·HCl

Catalog Number:

04574

CAS Number:

893-36-7

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00034972

Molecular Formula:

C₁₆H₂₀N₂O·HCl

Molecular Weight:

292.9

Specification Sheet SDS
Glycine β-naphthylamide hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

Gly-βNA·HCl

Catalog Number:

04550

CAS Number:

1208-12-4

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00051282

Molecular Formula:

C₁₂H₁₂N₂O·HCl

Molecular Weight:

236.7

Specification Sheet SDS
L-Cystine bis-4-nitroanilide

Synonym:

(H-L-Cys-pNA)2

Catalog Number:

04528

CAS Number:

34199-07-0

MDL NO:

MFCD00038723

Molecular Formula:

C₁₈H₂₀N₆O₆S₂

Molecular Weight:

480.5

SDS
Benzoyl-L-tyrosine 4-nitroanilide

Purity:

≥ 98% (HPLC)

Synonym:

Bz-L-Tyr-pNA

Catalog Number:

04502

CAS Number:

6154-45-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038109

Molecular Formula:

C₂₂H₁₉N₃O₅

Molecular Weight:

405.4

Specification Sheet SDS
D-Proline amide

Purity:

≥ 99% (HPLC)

Synonym:

D-Pro-NH2

Catalog Number:

04445

CAS Number:

62937-45-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153457

Molecular Formula:

C₅H₁₀N₂O

Molecular Weight:

114.1

Specification Sheet SDS
D-Valine amide hydrochloride

Purity:

≥ 98% (assay)

Synonym:

D-Val-NH2·HCl

Catalog Number:

04459

CAS Number:

133170-58-8

Purity Limit:

≥ 98% (assay)

MDL NO:

MFCD00270619

Molecular Formula:

C₅H₁₂N₂O·HCl

Molecular Weight:

152.6

Specification Sheet SDS
N^α-Z-N^α-methyl-L-phenylalanine

Purity:

≥ 99% (HPLC)

Synonym:

Z-N-Me-L-Phe-OH

Catalog Number:

04444

CAS Number:

2899-07-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153393

Molecular Formula:

C₁₈H₁₉NO₄

Molecular Weight:

313.3

Specification Sheet SDS
L-Tyrosine allyl ester 4-toluenesulfonate salt

Purity:

99 - 101% (Assay by titration)

Synonym:

L-Tyr-OAll·TosOH

Catalog Number:

04456

CAS Number:

125441-05-6

Purity Limit:

99 - 101% (Assay by titration)

MDL NO:

MFCD00043378

Molecular Formula:

C₁₂H₁₅NO₃·C₇H₈O₃S

Molecular Weight:

393.5

Specification Sheet SDS
L-Valine allyl ester 4-toluenesulfonate salt

Purity:

≥ 98% (HPLC)

Synonym:

L-Val-OAll·TosOH

Catalog Number:

04458

CAS Number:

88224-02-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00077953

Molecular Formula:

C₈H₁₅NO₂·C₇H₈O₃S

Molecular Weight:

329.4

Specification Sheet SDS
O-tert-Butyl-L-tyrosine t-butyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

L-Tyr(tBu)-OtBu·HCl

Catalog Number:

04457

CAS Number:

17083-23-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00058002

Molecular Formula:

C₁₇H₂₇NO₃·HCl

Molecular Weight:

329.8

Specification Sheet SDS
Nⁱⁿ-Boc-D-tryptophan

Purity:

≥ 98% (TLC)

Synonym:

D-Trp(Boc)-OH

Catalog Number:

04455

CAS Number:

201290-11-1

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00237295

Molecular Formula:

C₁₆H₂₀N₂O₄

Molecular Weight:

304.4

Specification Sheet SDS
D-Proline tert-butyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

D-Pro-OtBu·HCl

Catalog Number:

04446

CAS Number:

184719-80-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153460

Molecular Formula:

C₉H₁₇NO₂·HCl

Molecular Weight:

207.7

Specification Sheet SDS
L-Lysine amide dihydrochloride

Purity:

≥ 95%

Synonym:

L-Lys-NH2·2HCl

Catalog Number:

04439

CAS Number:

51127-08-3

Purity Limit:

≥ 95%

MDL NO:

MFCD00058287

Molecular Formula:

C₆H₁₅N₃O·2HCl

Molecular Weight:

218.2

Specification Sheet SDS
L-Phenylalanine allyl ester 4-toluenesulfonate salt

Purity:

≥ 98% (HPLC)

Synonym:

L-Phe-OAll·TosOH

Catalog Number:

04441

CAS Number:

88224-00-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00043306

Molecular Formula:

C₁₂H₁₅NO₂·C₇H₈O₃S

Molecular Weight:

377.5

Specification Sheet SDS
N^d-Trityl-D-glutamine hydrate

Purity:

≥ 99% (HPLC)

Synonym:

D-Gln(Trt)-OH·H2O

Catalog Number:

04432

CAS Number:

200625-76-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153433

Molecular Formula:

C₂₄H₂₄N₂O₃·H₂O

Molecular Weight:

406.5

Specification Sheet SDS
L-Proline methyl amide hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

L-Pro-NHMe·HCl

Catalog Number:

04442

CAS Number:

33208-98-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00153461

Molecular Formula:

C₆H₁₂N₂O·HCl

Molecular Weight:

164.66

Specification Sheet SDS

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