Cysteine,N-acetyl-S-phenyl-

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Names

[ CAS No. ]:
20640-68-0

[ Name ]:
Cysteine,N-acetyl-S-phenyl-

[Synonym ]:
phenylmercapturic acid
DL-S-PhenylMercapturic-d2 Acid
N-ACETYL-S-PHENYL-DL-CYSTEINE
rac-S-phenyl mercapturic acid
Ac-DL-Cys(Ph)-OH
DL-PhenylMercapturic Acid
D,L-N-acetyl-S-phenylcysteine
DL-MercapturicAcid
Cysteine,N-acetyl-S-phenyl
S-phenyl-D,L-mercapturic acid

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
494.5ºC at 760 mmHg

[ Melting Point ]:
155ºC

[ Molecular Formula ]:
C11H13NO3S

[ Molecular Weight ]:
239.29100

[ Flash Point ]:
252.9ºC

[ Exact Mass ]:
239.06200

[ PSA ]:
91.70000

[ LogP ]:
1.75890

[ Vapour Pressure ]:
1.35E-10mmHg at 25°C

[ Index of Refraction ]:
1.594

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S22;S36/S37/S39

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Acetamidoacrylic acid
  • Thiophenol
  • Piperidine
  • Ethanol

DownStream

  • 2-acetamido-N-methylprop-2-enamide
  • 2-acetamido-N-methyl-3-phenylsulfanylpropanamide
  • 2-amino-3-phenylsulfanylpropanoic acid

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • n-acetyl-s-benzyl-l-cysteine
  • N-[tert-Butyloxycarbonyl]-6-hydroxy-DL-norleucine
  • Cysteine,N-acetyl-S-methyl-
  • L-Cysteine,N-acetyl-S-(9-phenyl-9H-fluoren-9-yl)-
  • N-acetyl-S-(2-nitro-phenyl)-L-cysteine
  • N-acetyl-S-(4-iodo-phenyl)-L-cysteine