Home Categories Biochemical Engineering S-Phenyl-L-cysteine
A8572932

S-Phenyl-L-cysteine , ≥95.0% , 34317-61-8

Synonym(s):
3-(Phenylthio)-L-Alanine;4-Thia-L-homophenylalanine

CAS NO.:34317-61-8

Empirical Formula: C9H11NO2S

Molecular Weight: 197.25

MDL number: MFCD01318758

Pack Size Price Stock Quantity
1g RMB132.00 In Stock
5G RMB559.20 In Stock
25g RMB1919.20 In Stock
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Update time: 2022-07-08

PRODUCT 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)
form  Solid
pka 2.04±0.10(Predicted)
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 Reference 34317-61-8(CAS DataBase Reference)

Description and Uses

Inhibitor of enzyme.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
WGK Germany  3
HS Code  29309016

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