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BOC-CYS-OH

BOC-CYS-OH Structure
CAS No.
20887-95-0
Chemical Name:
BOC-CYS-OH
Synonyms
BOC-CYS-OH;BOC-L-CYS-OH;BOC-L-CYSTEINE;N-Boc-L-cysteine;Boc-Cys-Cysteine;BOC-CYS-OH USP/EP/BP;N-ALPHA-T-BOC-L-CYSTEINE;Boc-Cys-OH,Boc-L-cysteine;Boc-L-cysteine≥ 98% (HPLC);Boc-Cys-OH (cryst) Novabiochem
CBNumber:
CB1153365
Molecular Formula:
C8H15NO4S
Molecular Weight:
221.27
MOL File:
20887-95-0.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

BOC-CYS-OH Properties

Melting point 67-70°C
Boiling point 361.4±37.0 °C(Predicted)
Density 1?+-.0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,2-8°C
solubility DMSO (Slightly), Ethanol (Slightly, Sonicated), Methanol
form Solid
pka 3.57±0.10(Predicted)
color White to Off-White
optical activity [α]20/D +8.0±1.5°, c = 1% in ethanol
BRN 2450705
CAS DataBase Reference 20887-95-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS08,GHS09
Signal word  Danger
Hazard statements  H315-H319-H413-H372
Precautionary statements  P501-P273-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Safety Statements  24/25
WGK Germany  3
HS Code  29309090

BOC-CYS-OH price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 8.53031 Boc-Cys-OH (cryst) Novabiochem? 20887-95-0 5G ₹16110.01 2022-06-14 Buy
Sigma-Aldrich(India) 8.53031 Boc-Cys-OH (cryst) Novabiochem? 20887-95-0 25G ₹80710 2022-06-14 Buy
Sigma-Aldrich(India) 15411 Boc-Cys-OH for chiral derivatization, LiChropur?, ≥98.5% 20887-95-0 250MG ₹5380.03 2022-06-14 Buy
Sigma-Aldrich(India) 15411 Boc-Cys-OH for chiral derivatization, LiChropur?, ≥98.5% 20887-95-0 1G ₹17341.65 2022-06-14 Buy
Product number Packaging Price Buy
8.53031 5G ₹16110.01 Buy
8.53031 25G ₹80710 Buy
15411 250MG ₹5380.03 Buy
15411 1G ₹17341.65 Buy

BOC-CYS-OH Chemical Properties,Uses,Production

Chemical Properties

light yellowliquid

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BOC-CYS-OH Spectrum

N-[(tert-Butyloxy)carbonyl]-L-cysteine (S)-2-tert-Butoxycarbonylamino-3-mercapto-propionic acid (2R)-2-(tert-butoxycarbonylamino)-3-mercapto-propionic acid (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-sulfanylpropanoic acid (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-sulfanyl-propanoic acid Boc-Cys-OH,Boc-L-cysteine (2R)-2-[(tert-butoxycarbonyl)aMino]-3-sulfanylpropanoic acid N-Boc-L-cysteine (R)-2-((tert-butoxycarbonyl)aMino)-3-Mercaptopropanoic acid Boc-L-cysteine, for chiral derivatization Boc-L-cysteine≥ 98% (HPLC) Boc-Cys-OH (cryst) Novabiochem N-ALPHA-T-BUTOXYCARBONYL-L-CYSTEINE N-ALPHA-T-BUTYLOXYCARBONYL-L-CYSTEINE N-ALPHA-TERT-BUTYLOXYCARBONYL-L-CYSTEINE N-ALPHA-T-BOC-L-CYSTEINE BOC-CYS-OH BOC-L-CYSTEINE BOC-L-CYS-OH N-(tert-Butoxycarbonyl)-L-cysteine N-tert-butyloxycarbonylcysteine N-(tert-Butyloxycarbonyl)-L-cysteine Boc-L-cysteine, 98%, for chiral derivatization L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]- (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-sulfanylpropanoicaci BOC-CYS-OH USP/EP/BP Boc-Cys-Cysteine 20887-95-0 Cysteine/Cystine Specialty Synthesis Peptide Synthesis Amino Acid Derivatives Boc-Amino acid series Amino Acids Pharmaceutical Intermediates