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Fmoc-Cys(STmp)-OH

CAS No.
1403834-74-1
Chemical Name:
Fmoc-Cys(STmp)-OH
Synonyms
Fmoc-Cys(STmp)-OH;Fmoc-L-Cys(STmp)-OH;Fmoc-Cys(STmp)-OH 97%;Fmoc-Cys(STmp)-OH(non-animal);Fmoc-Cys(STmp)-OH (Non-Animal Origin);N-Fmoc-3-[(2,4,6-trimethoxyphenyl)dithio]-L-alanine;(9H-Fluoren-9-yl)MethOxy]Carbonyl Cys(STmp)-OH (Non-Animal Origin);(R)-2-(Fmoc-amino)-3-[(2,4,6-trimethoxyphenyl)disulfanyl]propanoic Acid;N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-[(2,4,6-trimethoxyphenyl)dithio]-L-alanine;N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-((2,4,6-trimethoxyphenyl)thio)-L-cysteine
CBNumber:
CB73156565
Molecular Formula:
C27H27NO7S2
Molecular Weight:
541.64
MDL Number:
MFCD27957369
MOL File:
1403834-74-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-16 07:06:08

Fmoc-Cys(STmp)-OH Properties

Boiling point 742.3±60.0 °C(Predicted)
Density 1.40±0.1 g/cm3(Predicted)
storage temp. 15-25°C
pka 3.31±0.10(Predicted)
form Powder
color White to off-white
Major Application peptide synthesis
InChIKey GADCBXMSWHDNAU-QFIPXVFZSA-N
SMILES S(Sc4c(cc(cc4OC)OC)OC)C[C@H](NC(=O)OCC1c2c(cccc2)c3c1cccc3)C(=O)O
UNSPSC Code 12352209
NACRES NA.22

SAFETY

Risk and Safety Statements

WGK Germany  WGK 1
Storage Class 11 - Combustible Solids

Fmoc-Cys(STmp)-OH price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FF168429 Fmoc-L-Cys(STmp)-OH 1403834-74-1 2g $797.5 2026-06-04 Buy
Biosynth FF168429 Fmoc-L-Cys(STmp)-OH 1403834-74-1 5g $1087.5 2026-06-04 Buy
Biosynth FF168429 Fmoc-L-Cys(STmp)-OH 1403834-74-1 10g $1450 2026-06-04 Buy
Biosynth FF168429 Fmoc-L-Cys(STmp)-OH 1403834-74-1 25g $2175 2026-06-04 Buy
Biosynth FF168429 Fmoc-L-Cys(STmp)-OH 1403834-74-1 50g $2900 2026-06-04 Buy
Product number Packaging Price Buy
FF168429 2g $797.5 Buy
FF168429 5g $1087.5 Buy
FF168429 10g $1450 Buy
FF168429 25g $2175 Buy
FF168429 50g $2900 Buy

Fmoc-Cys(STmp)-OH Chemical Properties, Uses, Production

Uses

Fmoc-Cys(STmp)-OH is a specialized chemical compound that integrates a cysteine amino acid with two distinct protecting groups: the Fmoc (9-fluorenylmethoxycarbonyl) group and the S-tritylthiol (STmp) group. Fmoc-Cys(STmp)-OH is designed to enhance the stability and reactivity control during the synthesis of peptides, making it an essential component in peptide chemistry.

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

Fmoc-Cys(STmp)-OH Preparation Products And Raw materials

Raw materials

Preparation Products

Fmoc-Cys(STmp)-OH Suppliers

Global Suppliers ( 66)
Supplier Tel Email Country ProdList Advantage
GL Biochem (Shanghai) Ltd 21-61263452 13641803416 ymbetter@glbiochem.com China 9981 64
SINO High Goal Chemical Technology Co., Ltd. 021-57646680 18306277365 sunkai@chembiobanksh.com China 2039 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Hangzhou J&H Chemical Co., Ltd. 0571-87396432 sales@jhechem.com China 14905 59
Shanghai GL Peptide Ltd. +86-21-61263310 13764994101 fisherwang@glschina.com China 8059 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Wuxi Asia Peptide Biotechnology Limited Company 0510-83583050 13771062561 willsun@peptide-search.com China 6713 58
Nanjing Peptide Biotech Ltd. 025-58361106-805 15951641583 zhao.xu@njpeptide.com China 9976 55
Sichuan jiayinglai technology CO.,LTD 9018 15982359653 1394531348@qq.com China 2271 55

View Latest Price from Fmoc-Cys(STmp)-OH manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Fmoc-Cys(STmp)-OH pictures 2026-07-15 Fmoc-Cys(STmp)-OH
1403834-74-1
$34.00 99.34% 10g TargetMol Chemicals Inc.

Fmoc-Cys(STmp)-OH Spectrum

Fmoc-Cys(STmp)-OH (9H-Fluoren-9-yl)MethOxy]Carbonyl Cys(STmp)-OH (Non-Animal Origin) (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((2,4,6-trimethoxyphenyl)disulfanyl)propanoic acid Fmoc-Cys(STmp)-OH (Non-Animal Origin) (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[(2,4,6-trimethoxyphenyl)disulfanyl]propanoic acid L-Alanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-[(2,4,6-trimethoxyphenyl)dithio]- Fmoc-Cys(STmp)-OH(non-animal) Fmoc-L-Cys(STmp)-OH N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-((2,4,6-trimethoxyphenyl)thio)-L-cysteine N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-[(2,4,6-trimethoxyphenyl)dithio]-L-alanine N-Fmoc-3-[(2,4,6-trimethoxyphenyl)dithio]-L-alanine (R)-2-(Fmoc-amino)-3-[(2,4,6-trimethoxyphenyl)disulfanyl]propanoic Acid Fmoc-Cys(STmp)-OH 97% 1403834-74-1 C27H27NO7S2