34317-61-8

Name S-Phenyl-L-cysteine
CAS 34317-61-8
Molecular Formula C9H11NO2S
MDL Number MFCD01318758
Molecular Weight 197.25
MOL File 34317-61-8.mol
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Chemical Properties

Appearance almost white to beige powder
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.  -15°C
solubility  Aqueous Acid (Slightly), Aqueous Base (Slightly)
form  Solid
pka 2.04±0.10(Predicted)
color  White to Off-White
Optical Rotation [α]20/D +10°, c = 1.5 in 1 M NaOH
Water Solubility  Water: sparingly soluble
BRN  2268203
Major Application peptide synthesis
InChI 1S/C9H11NO2S/c10-8(9(11)12)6-13-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m0/s1
InChIKey XYUBQWNJDIAEES-QMMMGPOBSA-N
SMILES N[C@@H](CSc1ccccc1)C(O)=O
CAS DataBase Reference 34317-61-8(CAS DataBase Reference)
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Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
HS Code  29309016
Storage Class 11 - Combustible Solids

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