S-Phenyl-L-cysteine

S-Phenyl-L-cysteine Basic information
Product Name:S-Phenyl-L-cysteine
Synonyms:beta-phenylcysteine;(R)-2-AMINO-3-(S-PHENYLTHIO)PROPANOIC ACID;(S)-2-AMINO-3-(S-PHENYLTHIO)PROPANOIC ACID;(S)-PHENYL-L-CYS;S-PHENYL-L-CYSTEINE;H-CYS(PHENYL)-OH;CYSTEINE(PHENYL)-OH;D-S-Phenylcysteine
CAS:34317-61-8
MF:C9H11NO2S
MW:197.25
EINECS:
Product Categories:Amino Acids & Derivatives;Sulfur & Selenium Compounds;Amino Acids;Amino Acid Derivatives;PROTECTED AMINO ACID & PEPTIDES;Cysteine [Cys, C]
Mol File:34317-61-8.mol
S-Phenyl-L-cysteine Structure
S-Phenyl-L-cysteine Chemical Properties
Melting point 200 °C (dec.) (lit.)
alpha 10 º (c=1, 0.1N NaOH)
Boiling point 361.5±37.0 °C(Predicted)
density 1.2342 (rough estimate)
refractive index 1.5270 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Aqueous Acid (Slightly), Aqueous Base (Slightly)
pka2.04±0.10(Predicted)
form Solid
color White to Off-White
optical activity[α]20/D +10°, c = 1.5 in 1 M NaOH
Water Solubility Water: sparingly soluble
BRN 2268203
CAS DataBase Reference34317-61-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26
WGK Germany 3
HS Code 29309016
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
S-Phenyl-L-cysteine Usage And Synthesis
Chemical Propertiesalmost white to beige powder
UsesInhibitor of enzyme.
S-Phenyl-L-cysteine Preparation Products And Raw materials
3-(N-ACETYL-L-CYSTEIN-S-YL) ACETAMINOPHEN-D3, SODIUM SALT 2-bromo-6-cystein-S-ylhydroquinone S-2-NITROPHENYL-L-CYSTEINE PHENYL RESIN (R)-2-AMINO-3-(4-METHYLPHENYLTHIO)PROPIONIC ACID 5-S-cysteinyldopamine CBZ-S-PHENYL-L-CYSTEINE METHYL ESTER N-ACETYL-S-(4-NITROPHENYL)-L-CYSTEINE S-(4-FLUOROPHENYL)MERCAPTURIC ACID S-Phenyl-L-cysteine 3-CYSTEINYLACETAMINOPHEN-D3 L-Alanine S-(2,4-DINITROPHENYL)MERCAPTURIC ACID CBZ-S-Phenyl-L-cysteine PHENYL VALERATE 2-bromo-6-(N-acetylcystein-S-yl)hydroquinone N,S-DI(2,4-DNP)-L-CYSTEINE N-ACETYL-S-PHENYL-D5-L-CYSTEINE

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