Peptide Chemistry

Fmoc-3-nitro-L-phenylalanine

Purity:

≥ 99% (Assay)

Synonym:

Fmoc-L-Phe(3-NO2)-OH

Catalog Number:

15123

CAS Number:

206060-42-6

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD01317718

Molecular Formula:

C₂₄H₂₀N₂O₆

Molecular Weight:

432.4

Specification Sheet SDS
Fmoc-β-cyano-L-alanine

Purity:

≥ 95% (HPLC)

Synonym:

Fmoc-β-Cyano-L-Ala-OH

Catalog Number:

15135

CAS Number:

127273-06-7

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD01861370

Molecular Formula:

C₁₉H₁₆N₂O₄

Molecular Weight:

336.34

Specification Sheet SDS
3-Aminopropanol

Hazmat

Purity:

≥ 99% (GC)

Synonym:

β-Alaninol

Hazmat

Catalog Number:

15138

CAS Number:

156-87-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008223

Molecular Formula:

C₃H₉NO

Molecular Weight:

75.11

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

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Lys(Boc)(Me)-OH

Catalog Number:

14854

CAS Number:

951695-85-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01861332

Molecular Formula:

C₂₇H₃₄N₂O₆

Molecular Weight:

482.58

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

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Asp(OMe)-OH

Catalog Number:

14831

CAS Number:

145038-53-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD08458573

Molecular Formula:

C₂₀H₁₉NO₆

Molecular Weight:

369.37

Specification Sheet SDS
N,N'-bis-Fmoc-diaminoacetic acid

Purity:

≥ 97% (HPLC)

Catalog Number:

14492

CAS Number:

668492-50-0

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD01632009

Molecular Formula:

C₃₂H₂₆N₂O₆

Molecular Weight:

534.57

Specification Sheet SDS
L-Threonine methyl amide hydrochloride

Purity:

≥ 95%

Synonym:

L-Thr-NHMe·HCl

Catalog Number:

14419

CAS Number:

176543-45-6

Purity Limit:

≥ 95%

MDL NO:

MFCD11113167

Molecular Formula:

C₅H₁₂N₂O₂·HCl

Molecular Weight:

168.62

Specification Sheet SDS
(R)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid

Purity:

≥ 99% (HPLC)

Synonym:

L-Dtc-OH

Catalog Number:

14358

CAS Number:

72778-00-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00070264

Molecular Formula:

C₆H₁₁NO₂S

Molecular Weight:

161.22

Specification Sheet SDS
3-Bromo- L-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

L-Phe(3-Br)-OH

Catalog Number:

14322

CAS Number:

82311-69-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD06659110

Molecular Formula:

C₉H₁₀BrNO₂

Molecular Weight:

244.1

Specification Sheet SDS
3-Bromo-D-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

D-Phe(3-Br)-OH

Catalog Number:

14323

CAS Number:

99295-78-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD06659100

Molecular Formula:

C₉H₁₀BrNO₂

Molecular Weight:

244.1

Specification Sheet SDS
L-2-Naphthylalanine methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Ala(2-naphthyl)-OMe·HCl

Catalog Number:

14304

CAS Number:

63024-26-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD08458519

Molecular Formula:

C₁₄H₁₅NO₂·HCl

Molecular Weight:

265.74

Specification Sheet SDS
(S)-Acetamidomethyl-L- penicillamine hydrochloride

Purity:

≥ 98% (TLC)

Synonym:

L-Pen(Acm)-OH·HCl

Catalog Number:

14299

CAS Number:

1330286-48-0

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD08458518

Molecular Formula:

C₈H₁₆N₂O₃S·HCl

Molecular Weight:

256.9

Specification Sheet SDS
(+/-)-Z-α-phosphonoglycine trimethyl ester

Purity:

≥ 99% (HPLC)

Synonym:

(+/-)-Methyl 2-benzyloxycarbonylamino-2-(dimethoxyphosphinyl)acetate

Catalog Number:

14125

CAS Number:

88568-95-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00043304

Molecular Formula:

C₁₃H₁₈NO₇P

Molecular Weight:

331.27

Specification Sheet SDS
L-Alanine allyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Ala-OAll·HCl

Catalog Number:

14011

CAS Number:

203799-82-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01074682

Molecular Formula:

C₆H₁₁NO₂·HCl

Molecular Weight:

165.5

Specification Sheet SDS
N,N'-Di-tert-butylcarbodiimide

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

12908

CAS Number:

691-24-7

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00010231

Molecular Formula:

C₉H₁₈N₂

Molecular Weight:

154.26

Specification Sheet SDS
Fmoc-2-cyano-L-phenylalanine

Purity:

≥ 98% (ee)

Synonym:

Fmoc-L-Phe(2-CN)-OH

Catalog Number:

12844

CAS Number:

401933-16-2

Purity Limit:

≥ 98% (ee)

MDL NO:

MFCD01863771

Molecular Formula:

C₂₅H₂₀N₂O₄

Molecular Weight:

412.4

Specification Sheet SDS
Z-L-methionine methyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Z-L-Met-OMe

Catalog Number:

12801

CAS Number:

56762-93-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00145551

Molecular Formula:

C₁₄H₁₉NO₄S

Molecular Weight:

297.37

Specification Sheet SDS
Fmoc-O-tert-butyl-L-β-homoserine

Purity:

≥ 95% (Assay)

Synonym:

Fmoc-L-β-HomoSer(tBu)-OH

Catalog Number:

12767

CAS Number:

203854-51-7

Purity Limit:

≥ 95% (Assay)

MDL NO:

MFCD01862865

Molecular Formula:

C₂₃H₂₇NO₅

Molecular Weight:

397.47

Specification Sheet SDS
Fmoc-L-β-homoalanine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-L-β-HomoAla-OH

Catalog Number:

12776

CAS Number:

193954-26-6

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00270346

Molecular Formula:

C₁₉H₁₉NO₄

Molecular Weight:

325.36

Specification Sheet SDS
Fmoc-L-β-homoisoleucine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-β-HomoIle-OH

Catalog Number:

12771

CAS Number:

193954-27-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01862850

Molecular Formula:

C₂₂H₂₅NO₄

Molecular Weight:

367.45

Specification Sheet SDS
Fmoc-N^ω-(2,2,5,7,8-pentamethyl-chromane-6-sulfonyl)-L-β-homoarginine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-β-HomoArg(Pmc)-OH

Catalog Number:

12775

CAS Number:

700377-76-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD03788172

Molecular Formula:

C₃₆H₄₄N₄O₇S

Molecular Weight:

676.84

Specification Sheet SDS
Fmoc-L-β-homoglutamic acid 6-tert-butyl ester

Purity:

≥ 95%

Synonym:

Fmoc-L-β-HomoGlu(OtBu)-OH

Catalog Number:

12773

CAS Number:

203854-49-3

Purity Limit:

≥ 95%

MDL NO:

MFCD01863053

Molecular Formula:

C₂₅H₂₉NO₆

Molecular Weight:

439.51

Specification Sheet SDS
N^β-Fmoc-N^ω-Boc-L-β-homolysine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-β-HomoLys(Boc)-OH

Catalog Number:

12769

CAS Number:

203854-47-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01863054

Molecular Formula:

C₂₇H₃₄N₂O₆

Molecular Weight:

482.58

Specification Sheet SDS
Sarcosine ethyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

Sar-OEt·HCl

Catalog Number:

12102

CAS Number:

52605-49-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00012506

Molecular Formula:

C₅H₁₁NO₂·HCl

Molecular Weight:

153.62

Specification Sheet SDS
O-Methyl-L-threonine

Purity:

≥ 98.5% (TLC)

Synonym:

L-Thr(Me)-OH

Catalog Number:

12105

CAS Number:

4144-02-9

Purity Limit:

≥ 98.5% (TLC)

MDL NO:

MFCD00037767

Molecular Formula:

C₅H₁₁NO₃

Molecular Weight:

133.15

Specification Sheet SDS
Rink amide resin (0.7 - 0.9 mmol/g, 70 - 90 mesh)

Synonym:

4-(2',4'-Dimethoxyphenyl-Fmoc-aminomethyl)phenoxy resin

Catalog Number:

12664

MDL NO:

MFCD00801462

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-L-β-homophenylalanine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-β-HomoPhe-OH

Catalog Number:

12744

CAS Number:

193954-28-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01863055

Molecular Formula:

C₂₅H₂₃NO₄

Molecular Weight:

401.46

Specification Sheet SDS
Rink amide resin (0.3 - 0.8 mmol/g, 50 - 100 mesh)

Synonym:

4-(2',4'-Dimethoxyphenyl-Fmoc-aminomethyl)phenoxy resin

Catalog Number:

12663

MDL NO:

MFCD00801462

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-L-phenylalanine Rink amide AM resin

Synonym:

Fmoc-L-Phe-Rink amide AM resin

Catalog Number:

12499

MDL NO:

MFCD00801265

Molecular Weight:

0.0

Specification Sheet SDS
D-Serine benzyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

D-Ser-OBzl·HCl

Catalog Number:

12431

CAS Number:

151651-44-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00191017

Molecular Formula:

C₁₀H₁₃NO₃·HCl

Molecular Weight:

231.72

Specification Sheet SDS
Fmoc-β-chloro-L-alanine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-β-Chloro-L-Ala-OH

Catalog Number:

12423

CAS Number:

212651-52-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00270534

Molecular Formula:

C₁₈H₁₅NO₄Cl

Molecular Weight:

345.7

Specification Sheet SDS
Fmoc-D-aspartic acid α-allyl ester

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-D-Asp-OAll

Catalog Number:

12434

CAS Number:

204246-17-3

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD01074689

Molecular Formula:

C₂₂H₂₁NO₆

Molecular Weight:

395.4

Specification Sheet SDS
Fmoc-D-glutamic acid γ-allyl ester

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-D-Glu(OAll)-OH

Catalog Number:

12392

CAS Number:

204251-33-2

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD01074690

Molecular Formula:

C₂₃H₂₃NO₆

Molecular Weight:

409.4

Specification Sheet SDS
N^α-Fmoc-N^γ-xanthyl-L-asparagine

Purity:

≥ 96% (HPLC)

Synonym:

Fmoc-L-Asn(Xan)-OH

Catalog Number:

12407

CAS Number:

185031-78-1

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD07366857

Molecular Formula:

C₃₂H₂₆N₂O₆

Molecular Weight:

534.54

Specification Sheet SDS
Fmoc-3,5-diiodo-D-tyrosine

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-3,5-diiodo-D-Tyr-OH

Catalog Number:

12376

CAS Number:

212651-51-9

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00270484

Molecular Formula:

C₂₄H₁₉I₂NO₅

Molecular Weight:

655.23

Specification Sheet SDS
Z-DL-leucine amide

Purity:

≥ 98% (HPLC)

Synonym:

Z-DL-Leu-NH2

Catalog Number:

12236

CAS Number:

33042-97-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00136785

Molecular Formula:

C₁₄H₂₀N₂O₃

Molecular Weight:

264.32

Specification Sheet SDS
O-Phospho-L-tyrosine

Purity:

≥ 97% (HPLC)

Synonym:

L-Tyr(H2PO3)-OH

Catalog Number:

12121

CAS Number:

21820-51-9

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00002603

Molecular Formula:

C₉H₁₂NO₆P

Molecular Weight:

261.17

Specification Sheet SDS
L-3,5-Diiodotyrosine ethyl ester hydrochloride

Purity:

≥ 97% (HPLC)

Synonym:

3,5-Diiodo-L-Tyr-OEt·HCl

Catalog Number:

12117

CAS Number:

74051-47-1

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00035073

Molecular Formula:

C₁₁H₁₂NO₃I₂·Cl

Molecular Weight:

496.51

Specification Sheet SDS
N^α-Fmoc-N^δ-xanthyl-L-glutamine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Gln(Xan)-OH

Catalog Number:

11961

CAS Number:

185031-81-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01076141

Molecular Formula:

C₃₃H₂₈N₂O₆

Molecular Weight:

548.57

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

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Ile-OSu

Catalog Number:

11964

CAS Number:

121697-35-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00190886

Molecular Formula:

C₂₅H₂₆N₂O₆

Molecular Weight:

450.49

Specification Sheet SDS
S-4-Methoxyltrityl-L-cysteine

Purity:

≥ 97% (HPLC)

Synonym:

L-Cys(Mmt)-OH

Catalog Number:

12006

CAS Number:

177582-20-6

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD05663448

Molecular Formula:

C₂₃H₂₃NO₃S

Molecular Weight:

393.28

Specification Sheet SDS
Fmoc-cis-3-aminocyclohexane carboxylic acid

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-1,3-cis-Achc-OH

Catalog Number:

11953

CAS Number:

312965-05-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01862345

Molecular Formula:

C₂₂H₂₃NO₄

Molecular Weight:

365.4

Specification Sheet SDS
Boc-L-proline methyl ester

Purity:

≥ 99% (GC)

Synonym:

Boc-L-Pro-OMe

Catalog Number:

11882

CAS Number:

59936-29-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD01075092

Molecular Formula:

C₁₁H₁₉NO₄

Molecular Weight:

229.3

Specification Sheet SDS
Boc-L-tyrosinol

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Tyr-ol

Catalog Number:

11897

CAS Number:

83345-46-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00270225

Molecular Formula:

C₁₄H₂₁NO₄

Molecular Weight:

267.33

Specification Sheet SDS
Boc-L-threonine methyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Thr-OMe

Catalog Number:

11887

CAS Number:

79479-07-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00270479

Molecular Formula:

C₁₀H₁₉NO₅

Molecular Weight:

233.26

Specification Sheet SDS
Boc-L-alanine methyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Ala-OMe

Catalog Number:

11818

CAS Number:

28875-17-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038513

Molecular Formula:

C₉H₁₇NO₄

Molecular Weight:

203.24

Specification Sheet SDS
Acetyl-L-glutamic acid

Purity:

98-102% (Assay)

Synonym:

Ac-L-Glu-OH

Catalog Number:

11794

CAS Number:

1188-37-0

Purity Limit:

98-102% (Assay)

MDL NO:

MFCD00002802

Molecular Formula:

C₇H₁₁NO₅

Molecular Weight:

189.17

Specification Sheet SDS
DL-Cystine

Purity:

≥ 99% (TLC)

Synonym:

(H-DL-Cys-OH)2

Catalog Number:

11746

CAS Number:

923-32-0

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00084652

Molecular Formula:

C₆H₁₄N₂O₄S₂

Molecular Weight:

240.3

Specification Sheet SDS
Boc-(S)-3-amino-2-oxo-1-pyrrolidine-acetic acid

Purity:

≥ 97% (Assay)

Synonym:

(S-3-(Boc-amino)-2-oxo-1-pyrrolidine-acetic acid

Catalog Number:

11752

CAS Number:

79839-26-2

Purity Limit:

≥ 97% (Assay)

MDL NO:

MFCD02684392

Molecular Formula:

C₁₁H₁₈N₂O₅

Molecular Weight:

258.3

Specification Sheet SDS
L-Tyrosine Ethyl ester

Purity:

≥ 99% (Assay by titration, TLC)

Synonym:

L-Tyr-OEt (free base)

Catalog Number:

11704

CAS Number:

949-67-7

Purity Limit:

≥ 99% (Assay by titration, TLC)

MDL NO:

MFCD00063046

Molecular Formula:

C₁₁H₁₅NO₃

Molecular Weight:

209.25

Specification Sheet SDS

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