Amino Acids & Derivatives

Boc-D-proline N-hydroxysuccinimide ester

Purity:

≥ 98% (HPLC)

Synonym:

Boc-D-Pro-OSu

Catalog Number:

03811

CAS Number:

102185-34-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00069687

Molecular Formula:

C₁₄H₂₀N₂O₆

Molecular Weight:

312.3

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

Purity:

≥ 95% (HPLC)

Synonym:

Boc-L-Phe-ONp

Catalog Number:

03807

CAS Number:

7535-56-0

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00042811

Molecular Formula:

C₂₀H₂₂N₂O₆

Molecular Weight:

386.4

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

Purity:

≥ 99% (TLC)

Synonym:

Boc-L-Pro-ONp

Catalog Number:

03810

CAS Number:

28310-65-8

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037323

Molecular Formula:

C₁₆H₂₀N₂O₆

Molecular Weight:

336.3

Specification Sheet SDS
Boc-L-glutamic acid α-amide

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Glu-NH2

Catalog Number:

03785

CAS Number:

18800-74-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00070081

Molecular Formula:

C₁₀H₁₈N₂O₅

Molecular Weight:

246.26

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

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Met-OSu

Catalog Number:

03803

CAS Number:

3845-64-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00042760

Molecular Formula:

C₁₄H₂₂N₂O₆S

Molecular Weight:

346.4

Specification Sheet SDS
N^α-Boc-N^ε-Z-L-lysine N-hydroxysuccinimide ester

Purity:

≥ 96% (HPLC)

Synonym:

Boc-L-Lys(Z)-OSu

Catalog Number:

03800

CAS Number:

34404-36-9

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD00037915

Molecular Formula:

C₂₃H₃₁N₃O₈

Molecular Weight:

477.5

Specification Sheet SDS
N^α-Boc-N^ε-trifluoroacetyl-L-lysine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Lys(Tfa)-OH

Catalog Number:

03802

CAS Number:

16965-06-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037104

Molecular Formula:

C₁₃H₂₁F₃N₂O₅

Molecular Weight:

342.3

Specification Sheet SDS
N^α,N^im-Bis-Boc-L-histidine dicyclohexylammonium salt

Purity:

≥ 98% (HPLC, TLC)

Synonym:

Boc-L-His(Boc)-OH·DCHA

Catalog Number:

03794

CAS Number:

31687-58-8

Purity Limit:

≥ 98% (HPLC, TLC)

MDL NO:

MFCD06804675

Molecular Formula:

C₁₆H₂₅N₃O₆·C₁₂H₂₃N

Molecular Weight:

536.7

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

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Glu(OtBu)-OSu

Catalog Number:

03788

CAS Number:

32886-55-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153303

Molecular Formula:

C₁₈H₂₈N₂O₈

Molecular Weight:

400.4

Specification Sheet SDS
Boc-glycine N-hydroxysuccinimide ester

Purity:

≥ 97% (HPLC)

Synonym:

Boc-Gly-OSu

Catalog Number:

03793

CAS Number:

3392-07-2

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00042761

Molecular Formula:

C₁₁H₁₆N₂O₆

Molecular Weight:

272.3

Specification Sheet SDS
Boc-L-glutamic acid g-benzyl ester a-N-hydroxysuccinimide ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Glu(OBzl)-OSu

Catalog Number:

03786

CAS Number:

32886-40-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037914

Molecular Formula:

C₂₁H₂₆N₂O₈

Molecular Weight:

434.5

Specification Sheet SDS
Boc-L-aspartic acid α-tert-butyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Asp-OtBu

Catalog Number:

03782

CAS Number:

34582-32-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038272

Molecular Formula:

C₁₃H₂₃NO₆

Molecular Weight:

289.4

Specification Sheet SDS
Boc-L-aspartic acid β-tert-butyl ester α-N-hydroxysuccinimide ester

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Asp(OtBu)-OSu

Catalog Number:

03783

CAS Number:

50715-50-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00063389

Molecular Formula:

C₁₇H₂₆N₂O₈

Molecular Weight:

386.4

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

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Glu-OtBu

Catalog Number:

03787

CAS Number:

24277-39-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038273

Molecular Formula:

C₁₄H₂₅NO₆

Molecular Weight:

303.36

Specification Sheet SDS
N^α-Boc-N^ω,N^ω-bis-Z-L-arginine

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Arg(Z)2-OH

Catalog Number:

03780

CAS Number:

51219-19-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236824

Molecular Formula:

C₂₇H₃₄N₄O₈

Molecular Weight:

542.6

Specification Sheet SDS
Boc-glycine 4-nitrophenyl ester

Purity:

≥ 98% (TLC)

Synonym:

Boc-Gly-ONp

Catalog Number:

03792

CAS Number:

3655-05-8

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00038125

Molecular Formula:

C₁₃H₁₆N₂O₆

Molecular Weight:

296.3

Specification Sheet SDS
Fmoc-O-acetyl-D-serine

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-D-Ser(Ac)-OH

Catalog Number:

03772

CAS Number:

608512-87-4

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00077069

Molecular Formula:

C₂₀H₁₉NO₆

Molecular Weight:

369.2

Specification Sheet SDS
Boc-L-aspartic acid β-benzyl ester N-hydroxysuccinimide ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Asp(OBzl)-OSu

Catalog Number:

03781

CAS Number:

13798-75-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037912

Molecular Formula:

C₂₀H₂₄N₂O₈

Molecular Weight:

420.4

Specification Sheet SDS
Fmoc-S-ethyl-L-cysteine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Cys(Et)-OH

Catalog Number:

03769

CAS Number:

200354-34-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00151921

Molecular Formula:

C₂₀H₂₁NO₄S

Molecular Weight:

371.5

Specification Sheet SDS
Fmoc-O-acetyl-L-serine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Ser(Ac)-OH

Catalog Number:

03771

CAS Number:

171778-17-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00077070

Molecular Formula:

C₂₀H₁₉NO₆

Molecular Weight:

369.2

Specification Sheet SDS
Fmoc-O-benzylphospho-L-tyrosine

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-L-Tyr(HPO3Bzl)-OH

Catalog Number:

03746

CAS Number:

191348-16-0

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00797871

Molecular Formula:

C₃₁H₂₈NO₈P

Molecular Weight:

573.5

Specification Sheet SDS
Fmoc-L-aspartic acid β-9-fluorenylmethyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Asp(OFm)-OH

Catalog Number:

03761

CAS Number:

608512-85-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01631977

Molecular Formula:

C₃₃H₂₇NO₆

Molecular Weight:

491.3

Specification Sheet SDS
Fmoc-O-phospho-L-tyrosine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Tyr(H2PO3)-OH

Catalog Number:

03747

CAS Number:

147762-53-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00235902

Molecular Formula:

C₂₄H₂₂NO₈P

Molecular Weight:

483.41

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

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Glu(OtBu)-OSu

Catalog Number:

03752

CAS Number:

101214-22-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00235812

Molecular Formula:

C₂₈H₃₀N₂O₆

Molecular Weight:

522.55

Specification Sheet SDS
Fmoc-O-tert-butyl-L-serine 3,4-dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine ester

Purity:

≥ 98% (TLC)

Synonym:

Fmoc-L-Ser(tBu)-ODhbt

Catalog Number:

03735

CAS Number:

109434-27-7

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00133600

Molecular Formula:

C₂₉H₂₈N₄O₆

Molecular Weight:

528.6

Specification Sheet SDS
N^α-Fmoc-N^δ-methyltrityl-D-Ornithine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Orn(Mtt)-OH

Catalog Number:

03731

CAS Number:

198545-20-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00797879

Molecular Formula:

C₄₀H₃₈N₂O₄

Molecular Weight:

610.8

Specification Sheet SDS
N^α,δ-Bis-Fmoc-L-ornithine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Orn(Fmoc)-OH

Catalog Number:

03728

CAS Number:

201046-59-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153362

Molecular Formula:

C₃₅H₃₂N₂O₆

Molecular Weight:

576.7

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

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-His(Mtt)-OH

Catalog Number:

03711

CAS Number:

133367-34-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153358

Molecular Formula:

C₄₁H₃₅N₃O₄

Molecular Weight:

633.75

Specification Sheet SDS
N^α-Fmoc-N^im-Boc-D-histidine cyclohexylammonium salt

Purity:

≥ 99% (TLC)

Synonym:

Fmoc-D-His(Boc)-OH×CHA

Catalog Number:

03712

CAS Number:

210755-31-0

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00270617

Molecular Formula:

C₂₆H₂₇N₃O₆×C₆H₁₃N

Molecular Weight:

576.7

Specification Sheet SDS
N^α-Fmoc-N^ε-Boc-L-lysine N-hydroxysuccinimide ester

Purity:

≥ 98% (Assay)

Synonym:

Fmoc-L-Lys(Boc)-OSu

Catalog Number:

03716

CAS Number:

132307-50-7

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00153359

Molecular Formula:

C₃₀H₃₅N₃O₈

Molecular Weight:

565.6

Specification Sheet SDS
N^α-Fmoc-N^im-Boc-L-histidine cyclohexylammonium salt

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-L-His(Boc)-OH×CHA

Catalog Number:

03710

CAS Number:

210820-99-8

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00153357

Molecular Formula:

C₂₆H₂₇N₃O₆·₆H₁₃N

Molecular Weight:

576.7

Specification Sheet SDS
Fmoc-S-[2,3-bis(palmitoyloxy)propyl]-L-cysteine

Purity:

≥ 96% (HPLC)

Synonym:

Fmoc-Dhc(Pam)2-OH

Catalog Number:

03697

CAS Number:

210532-98-2

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD00153354

Molecular Formula:

C₅₃H₈₃NO₈S

Molecular Weight:

894.31

Specification Sheet SDS
Boc-L-valine N-hydroxysuccinimide ester

Purity:

≥ 98% (Assay)

Synonym:

Boc-L-Val-OSu

Catalog Number:

03675

CAS Number:

3392-12-9

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00037906

Molecular Formula:

C₁₄H₂₂N₂O₆

Molecular Weight:

314.3

Specification Sheet SDS
N^α-Fmoc-N^γ-(2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-glucopyranosyl)-L-asparagine

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-L-Asn(GlcNAc(Ac)3-β)-OH

Catalog Number:

03694

CAS Number:

131287-39-3

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00237079

Molecular Formula:

C₃₃H₃₇N₃O₁₃

Molecular Weight:

683.67

Specification Sheet SDS
Boc-L-isoleucine N-hydroxysuccinimide ester

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Ile-OSu

Catalog Number:

03678

CAS Number:

3392-08-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00022585

Molecular Formula:

C₁₅H₂₄N₂O₆

Molecular Weight:

328.4

Specification Sheet SDS
Boc-Ser(Bzl)-OSu

Purity:

≥ 98% (TLC)

Synonym:

Boc-O-benzyl-L-serine N-hydroxysuccinimide ester

Catalog Number:

03676

CAS Number:

13650-73-2

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00037908

Molecular Formula:

C₁₉H₂₄N₂O₇

Molecular Weight:

392.4

Specification Sheet SDS
L-Tyrosine amide

Purity:

≥ 98% (HPLC)

Synonym:

L-Tyr-NH2

Catalog Number:

03679

CAS Number:

4985-46-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00069935

Molecular Formula:

C₉H₁₂N₂O₂

Molecular Weight:

180.2

Specification Sheet SDS
Boc-O-benzyl-L-threonine N-hydroxysuccinimide ester

Purity:

≥ 98% (NMR)

Synonym:

Boc-L-Thr(Bzl)-OSu

Catalog Number:

03671

CAS Number:

32886-43-4

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00037905

Molecular Formula:

C₂₀H₂₆N₂O₇

Molecular Weight:

406.5

Specification Sheet SDS
Boc-L-leucine N-hydoxysuccinimide ester

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Leu-OSu

Catalog Number:

03672

CAS Number:

3392-09-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037913

Molecular Formula:

C₁₅H₂₄N₂O₆

Molecular Weight:

328.37

Specification Sheet SDS
Fmoc-D-alanine pentafluorophenyl ester

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-D-Ala-OPfp

Catalog Number:

03620

CAS Number:

125043-04-1

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00153372

Molecular Formula:

C₂₄H₁₆F₅NO₄

Molecular Weight:

477.4

Specification Sheet SDS
N^α-Fmoc-N^δ-2,4,6-trimethoxybenzyl-L-glutamine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Gln(Tmob)-OH

Catalog Number:

03614

CAS Number:

120658-64-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00153355

Molecular Formula:

C₃₀H₃₂N₂O₈

Molecular Weight:

548.6

Specification Sheet SDS
N^α-Fmoc-N^γ-2,4,6-trimethoxybenzyl-L-asparagine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Asn(Tmob)-OH

Catalog Number:

03612

CAS Number:

120658-63-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00153353

Molecular Formula:

C₂₉H₃₀N₂O₈

Molecular Weight:

534.6

Specification Sheet SDS
N^α-Boc-N^ε-Z-D-lysine

Purity:

≥ 98% (HPLC)

Synonym:

Boc-D-Lys(Z)-OH

Catalog Number:

03536

CAS Number:

55878-47-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038262

Molecular Formula:

C₁₉H₂₈N₂O₆

Molecular Weight:

380.45

Specification Sheet SDS
N^α,im-Bis-Fmoc-L-histidine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-His(Fmoc)-OH

Catalog Number:

03530

CAS Number:

98929-98-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00070658

Molecular Formula:

C₃₆H₂₉N₃O₆

Molecular Weight:

599.6

Specification Sheet SDS
D-Citrulline

Purity:

≥ 99% (Assay)

Synonym:

D-Cit-OH

Catalog Number:

03529

CAS Number:

13594-51-9

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00216469

Molecular Formula:

C₆H₁₃N₃O₃

Molecular Weight:

175.19

Specification Sheet SDS
D-Tyrosine benzyl ester 4-toluenesulfonate salt

Purity:

≥ 98% (HPLC)

Synonym:

D-Tyr-OBzl·TosOH

Catalog Number:

03438

CAS Number:

97984-63-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00136658

Molecular Formula:

C₁₆H₁₇NO₃·C₇H₈O₃S

Molecular Weight:

443.5

Specification Sheet SDS
L-Valine benzyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Val-OBzl·HCl

Catalog Number:

03444

CAS Number:

2462-34-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD22422648

Molecular Formula:

C₁₂H₁₇NO₂·HCl

Molecular Weight:

243.7

Specification Sheet SDS
L-Tryptophan benzyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

L-Trp-OBzl·HCl

Catalog Number:

03437

CAS Number:

35858-81-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00058122

Molecular Formula:

C₁₈H₁₈N₂O₂·HCl

Molecular Weight:

330.81

Specification Sheet SDS
N^e-(trimethyl)-L-lysine chloride

Purity:

≥ 98% (TLC)

Synonym:

H-Ne-(trimethyl)-L-lysine chloride

Catalog Number:

03436

CAS Number:

55528-53-5

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD06795777

Molecular Formula:

C₉H₂₁ClN₂O₂

Molecular Weight:

224.73

Specification Sheet SDS
L-Phenylalanine 4-nitroanilide

Purity:

≥ 99% (HPLC)

Synonym:

L-Phe-pNA

Catalog Number:

03408

CAS Number:

2360-97-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038110

Molecular Formula:

C₁₅H₁₅N₃O₃

Molecular Weight:

285.3

Specification Sheet SDS

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