Amino Acids & Derivatives

Fmoc-S-2-hydroxyethyl-L-cysteine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Cys(2-hydroxyethyl)-OH

Catalog Number:

05682

CAS Number:

200354-35-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00672330

Molecular Formula:

C₂₀H₂₁NO₅S

Molecular Weight:

387.46

Specification Sheet SDS
Fmoc-S-4-methylbenzyl-D-cysteine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-D-Cys(pMeBzl)-OH

Catalog Number:

05693

CAS Number:

200354-41-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00237013

Molecular Formula:

C₂₆H₂₅NO₄S

Molecular Weight:

447.6

Specification Sheet SDS
Fmoc-L-aspartic acid β-benzyl ester α-pentafluorophenyl ester

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-L-Asp(OBzl)-OPfp

Catalog Number:

05677

CAS Number:

86061-03-2

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00237044

Molecular Formula:

C₃₂H₂₂NO₆F₅

Molecular Weight:

611.53

Specification Sheet SDS
Fmoc-D-aspartic acid α-amide

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-D-Asp-NH2

Catalog Number:

05689

CAS Number:

200335-41-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00237392

Molecular Formula:

C₁₉H₁₈N₂O₅

Molecular Weight:

354.36

Specification Sheet SDS
Fmoc-L-aspartic acid α-benzyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Asp-OBzl

Catalog Number:

05680

CAS Number:

86060-83-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00198201

Molecular Formula:

C₂₆H₂₃NO₆

Molecular Weight:

445.48

Specification Sheet SDS
N^a-Benzyl-N^im-benzyl-L-histidine

Purity:

≥ 99% (TLC)

Synonym:

Bzl-L-His(Bzl)-OH

Catalog Number:

05638

CAS Number:

57101-60-7

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00022422

Molecular Formula:

C₂₀H₂₁N₃O₂

Molecular Weight:

335.41

Specification Sheet SDS
N^α-Fmoc-L-asparagine 4-nitrophenyl ester

Purity:

≥ 99% (Chiral purity)

Synonym:

Fmoc-L-Asn-ONp

Catalog Number:

05675

CAS Number:

71989-17-8

Purity Limit:

≥ 99% (Chiral purity)

MDL NO:

MFCD00063329

Molecular Formula:

C₂₅H₂₁N₃O₇

Molecular Weight:

475.46

Specification Sheet SDS
Benzyl-O-benzyl-serine

Purity:

≥ 98% (NMR)

Synonym:

Bzl-L-Ser(Bzl)-OH

Catalog Number:

05643

CAS Number:

201209-83-8

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00083618

Molecular Formula:

C₁₇H₁₉NO₃

Molecular Weight:

285.32

Specification Sheet SDS
Benzoyl-L-citrulline methyl ester

Purity:

≥ 98% (TLC)

Synonym:

Bz-L-Cit-OMe

Catalog Number:

05623

CAS Number:

14325-36-1

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00038142

Molecular Formula:

C₁₄H₁₉N₃O₄

Molecular Weight:

293.2

Specification Sheet SDS
N^α-Benzyl-L-histidine methyl ester dihydrochloride

Purity:

≥ 98% (TLC)

Synonym:

Bzl-L-His-OMe·2HCl

Catalog Number:

05640

CAS Number:

102029-99-2

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00167636

Molecular Formula:

C₁₄H₁₇N₃O₂·₂HCl

Molecular Weight:

332.3

Specification Sheet SDS
Benzyl-L-serine

Purity:

≥ 99% (assay)

Synonym:

Bzl-L-Ser-OH

Catalog Number:

05644

CAS Number:

17136-45-7

Purity Limit:

≥ 99% (assay)

MDL NO:

MFCD00020417

Molecular Formula:

C₁₀H₁₃NO₃

Molecular Weight:

195.22

Specification Sheet SDS
Benzyl glycine hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

Bzl-Gly-OH·HCl

Catalog Number:

05637

CAS Number:

7689-50-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00156934

Molecular Formula:

C₉H₁₁NO₂·HCl

Molecular Weight:

201.65

Specification Sheet SDS
Benzoyl-L-Valine

Purity:

≥ 99% (TLC)

Synonym:

Bz-L-Val-OH

Catalog Number:

05635

CAS Number:

5699-79-6

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00066064

Molecular Formula:

C₁₂H₁₅NO₃

Molecular Weight:

221.2

Specification Sheet SDS
Benzyl-L-isoleucine

Purity:

≥ 98% (HPLC)

Synonym:

Bzl-L-Ile-OH

Catalog Number:

05641

CAS Number:

1859-49-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038331

Molecular Formula:

C₁₃H₁₉NO₂

Molecular Weight:

221.3

Specification Sheet SDS
Benzoyl-DL-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

Bz-DL-Phe-OH

Catalog Number:

05630

CAS Number:

2901-76-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00037252

Molecular Formula:

C₁₆H₁₅NO₃

Molecular Weight:

269.3

Specification Sheet SDS
Benzoyl-DL-phenylalanine β-naphthylamide

Purity:

≥ 99% (TLC)

Synonym:

Bz-DL-Phe-βNA

Catalog Number:

05632

CAS Number:

100900-32-1

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00021596

Molecular Formula:

C₂₆H₂₂N₂O₂

Molecular Weight:

394.3

Specification Sheet SDS
N^α-Benzoyl-DL-arginine hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

Bz-DL-Arg-OH·HCl

Catalog Number:

05626

CAS Number:

125652-40-6

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD06795766

Molecular Formula:

C₁₃H₁₈N₄O₃·HCl

Molecular Weight:

314.8

Specification Sheet SDS
N^α-Benzoyl-L-asparagine 4-nitroanilide

Purity:

≥ 98% (HPLC)

Synonym:

Bz-L-Asn-pNA

Catalog Number:

05621

CAS Number:

201733-11-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00237593

Molecular Formula:

C₁₇H₁₆N₄O₅

Molecular Weight:

356.3

Specification Sheet SDS
Boc-L-serine benzyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Ser-OBzl

Catalog Number:

05600

CAS Number:

59524-02-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00076983

Molecular Formula:

C₁₅H₂₁NO₅

Molecular Weight:

295.34

Specification Sheet SDS
Bz-Arg-4-Abz-OH·HCl

Purity:

≥ 98% (TLC)

Synonym:

Nα-Benzoyl-L-arginine 4-carboxyanilide hydrochloride

Catalog Number:

05618

CAS Number:

60833-82-1

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00082418

Molecular Formula:

C₂₀H₂₃N₅O₄·HCl

Molecular Weight:

433.89

Specification Sheet SDS
Boc-O-acetyl-L-tyrosine

Purity:

≥ 98%

Synonym:

Boc-L-Tyr(Ac)-OH

Catalog Number:

05612

CAS Number:

80971-82-0

Purity Limit:

≥ 98%

MDL NO:

MFCD00057973

Molecular Formula:

C₁₆H₂₁NO₆

Molecular Weight:

323.35

Specification Sheet SDS
Benzoyl-L-alanine β-naphthylamide

Synonym:

Bz-L-Ala-βNA

Catalog Number:

05617

CAS Number:

201988-47-8

MDL NO:

MFCD00237587

Molecular Formula:

C₂₀H₁₈N₂O₂

Molecular Weight:

318.2

Specification Sheet SDS
Benzoyl-L-aspartic acid α- methyl ester

Purity:

≥ 99%

Synonym:

Benzoyl-L-aspartic acid α- methyl ester

Catalog Number:

05622

CAS Number:

82933-21-9

Purity Limit:

≥ 99%

MDL NO:

MFCD00237594

Molecular Formula:

C₁₂H₁₃NO₅

Molecular Weight:

251.2

Specification Sheet SDS
Boc-O-methyl-L-serine dicyclohexylammonium salt

Purity:

≥ 98.5% (HPLC)

Synonym:

Boc-L-Ser(Me)-OH·DCHA

Catalog Number:

05599

CAS Number:

51293-47-1

Purity Limit:

≥ 98.5% (HPLC)

MDL NO:

MFCD09260875

Molecular Formula:

C₉H₁₇NO₅·C₁₂H₂₃N

Molecular Weight:

400.53

Specification Sheet SDS
Boc-O-acetyl-L-serine dicyclohexylammonium salt

Purity:

≥ 95% (HPLC)

Synonym:

Boc-L-Ser(Ac)-OH·DCHA

Catalog Number:

05598

CAS Number:

7801-80-1

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00151894

Molecular Formula:

C₁₀H₁₇NO₆·C₁₂H₂₃N

Molecular Weight:

428.54

Specification Sheet SDS
N^α-Boc-N^α-methyl-N^ε-Z-L-lysine dicyclohexylammonium salt

Purity:

≥ 99% (Assay)

Synonym:

Boc-N-Me-L-Lys(Z)-OH·DCHA

Catalog Number:

05570

CAS Number:

201002-18-8

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00236866

Molecular Formula:

C₂₀H₃₀N₂O₆·C₁₂H₂₃N

Molecular Weight:

575.79

Specification Sheet SDS
Boc-N-ethyl-L-leucine dicyclohexylammonium salt

Purity:

≥ 99% (TLC)

Synonym:

Boc-N-Et-L-Leu-OH·DCHA

Catalog Number:

05558

CAS Number:

200936-83-0

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00237566

Molecular Formula:

C₁₃H₂₅NO₄·C₁₂H₂₃N

Molecular Weight:

440.64

Specification Sheet SDS
N^α-Boc-N^α-Methyl-D-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

Boc-N-Me-D-Phe-OH

Catalog Number:

05566

CAS Number:

85466-66-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00151890

Molecular Formula:

C₁₅H₂₁NO₄

Molecular Weight:

279.3

Specification Sheet SDS
N^α-Boc-N^α-methyl-N^ω-4-toluenesulfonyl-L-arginine

Purity:

≥ 99% (TLC)

Synonym:

Boc-N-Me-L-Arg(Tos)-OH

Catalog Number:

05562

CAS Number:

108695-16-5

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00134858

Molecular Formula:

C₁₉H₃₀N₄O₆S

Molecular Weight:

442.5

Specification Sheet SDS
N^α-Boc-N^ε-2-bromo-Z-L-lysine

Purity:

≥ 99% (TLC)

Synonym:

Boc-L-Lys(2-Br-Z)-OH

Catalog Number:

05551

CAS Number:

47592-74-5

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00076962

Molecular Formula:

C₁₉H₂₇BrN₂O₆

Molecular Weight:

459.34

Specification Sheet SDS
N^α-Boc-N^ε-4-toluenesulfonyl-L-lysine 4-nitrophenyl ester

Purity:

≥ 99% (TLC)

Synonym:

Boc-L-Lys(Tos)-ONp

Catalog Number:

05554

CAS Number:

200943-66-4

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00236859

Molecular Formula:

C₂₄H₃₁N₃O₈S

Molecular Weight:

521.59

Specification Sheet SDS
Boc-L-leucine chloromethylketone

Purity:

≥ 98% (Assay)

Synonym:

Boc-L-Leu-CMK

Catalog Number:

05548

CAS Number:

102123-85-3

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00672492

Molecular Formula:

C₁₂H₂₂NO₃Cl

Molecular Weight:

263.82

Specification Sheet SDS
Boc-N-p-benzyloxymethyl-L-histidine methyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

Boc-His(3-BOM)-OMe·HCl

Catalog Number:

05538

CAS Number:

83468-80-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00076941

Molecular Formula:

C₂₀H₂₇N₃O₅·HCl

Molecular Weight:

425.59

Specification Sheet SDS
Boc-L-glutamic acid γ-N-hydroxysuccinimide ester α-benzyl ester

Purity:

≥ 96% (HPLC)

Synonym:

Boc-L-Glu(OSu)-OBzl

Catalog Number:

05534

CAS Number:

78658-49-8

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD00038648

Molecular Formula:

C₂₁H₂₆N₂O₈

Molecular Weight:

434.5

Specification Sheet SDS
Boc-L-glutamic acid γ-methyl ester α-4-nitrophenyl ester

Purity:

≥ 99% (TLC)

Synonym:

Boc-L-Glu(OMe)-ONp

Catalog Number:

05533

CAS Number:

16947-07-2

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00190793

Molecular Formula:

C₁₇H₂₂N₂O₈

Molecular Weight:

382.36

Specification Sheet SDS
Boc-L-glutamic acid γ-N-hydroxysuccinimide ester α-tert-butyl ester

Purity:

≥ 99% (Assay)

Synonym:

Boc-L-Glu(OSu)-OtBu

Catalog Number:

05535

CAS Number:

81659-82-7

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00236848

Molecular Formula:

C₁₈H₂₈N₂O₈

Molecular Weight:

400.43

Specification Sheet SDS
Boc-L-glutamic acid α-9-fluorenylmethyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Glu-OFm

Catalog Number:

05536

CAS Number:

133906-29-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00151872

Molecular Formula:

C₂₄H₂₇NO₆

Molecular Weight:

425.48

Specification Sheet SDS
Boc-O-2,6-dichlorobenzyl-DL-tyrosine

Purity:

≥ 99% (TLC)

Synonym:

Boc-DL-Tyr(2,6-di-Cl-Bzl)-OH

Catalog Number:

05526

CAS Number:

201334-88-5

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00236878

Molecular Formula:

C₂₁H₂₃Cl₂NO₅

Molecular Weight:

440.33

Specification Sheet SDS
Boc-L-glutamic acid γ-methyl ester dicyclohexylammonium salt

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Glu(OMe)-OH·DCHA

Catalog Number:

05532

CAS Number:

14406-17-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00076932

Molecular Formula:

C₁₁H₁₉NO₆·C₁₂H₂₃N

Molecular Weight:

442.57

Specification Sheet SDS
Boc-DL-leucine hydrate

Purity:

99%

Synonym:

Boc-DL-Leu-OH·H2O

Catalog Number:

05524

CAS Number:

200937-21-9

Purity Limit:

99%

MDL NO:

MFCD03092908

Molecular Formula:

C₁₁H₂₁NO₄·H₂O

Molecular Weight:

249.31

Specification Sheet SDS
Boc-DL-valine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-DL-Val-OH

Catalog Number:

05527

CAS Number:

54895-12-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00069973

Molecular Formula:

C₁₀H₁₉NO₄

Molecular Weight:

217.3

Specification Sheet SDS
Boc-DL-isoleucine

Purity:

≥ 98% (HPLC)

Synonym:

Boc-DL-Ile-OH

Catalog Number:

05523

CAS Number:

116194-21-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00237550

Molecular Formula:

C₁₁H₂₁NO₄

Molecular Weight:

231.3

Specification Sheet SDS
Boc-O-tert-butyl-D-threonine

Purity:

≥ 98% (HPLC)

Synonym:

Boc-D-Thr(tBu)-OH

Catalog Number:

05520

CAS Number:

201217-86-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236876

Molecular Formula:

C₁₃H₂₅NO₅

Molecular Weight:

275.3

Specification Sheet SDS
Boc-DL-glutamic acid γ-benzyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-DL-Glu(OBzl)-OH

Catalog Number:

05522

CAS Number:

117997-81-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00798612

Molecular Formula:

C₁₇H₂₃NO₆

Molecular Weight:

337.4

Specification Sheet SDS
N^α,δ-Bis-Boc-D-ornithine

Purity:

≥ 99%

Synonym:

Boc-D-Orn(Boc)-OH

Catalog Number:

05510

CAS Number:

137524-82-4

Purity Limit:

≥ 99%

MDL NO:

MFCD00151881

Molecular Formula:

C₁₅H₂₈N₂O₆

Molecular Weight:

332.4

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

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Orn-OH

Catalog Number:

05513

CAS Number:

159877-12-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236869

Molecular Formula:

C₁₀H₂₀N₂O₄

Molecular Weight:

232.3

Specification Sheet SDS
N^α-Boc-N^δ-Z-D-ornithine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Orn(Z)-OH

Catalog Number:

05512

CAS Number:

16937-92-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00069970

Molecular Formula:

C₁₈H₂₆N₂O₆

Molecular Weight:

366.42

Specification Sheet SDS
N^α-Boc-N^δ-Fmoc-D-ornithine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Orn(Fmoc)-OH

Catalog Number:

05511

CAS Number:

163336-15-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00151883

Molecular Formula:

C₂₅H₃₀N₂O₆

Molecular Weight:

454.53

Specification Sheet SDS
Boc-D-methionine N-hydroxysuccinimide ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Met-OSu

Catalog Number:

05509

CAS Number:

26060-98-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236867

Molecular Formula:

C₁₄H₂₂N₂O₆S

Molecular Weight:

346.4

Specification Sheet SDS
N^α,ε-Bis-Boc-D-lysine dicyclohexylammonium salt

Purity:

≥ 97% (HPLC)

Synonym:

Boc-D-Lys(Boc)-OH·DCHA

Catalog Number:

05504

CAS Number:

204190-67-0

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00273411

Molecular Formula:

C₁₆H₃₀N₂O₆·C₁₂H₂₃N

Molecular Weight:

527.7

Specification Sheet SDS

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