Home >> Chemicals Listing >> hot product list by L  

L-Cysteine,S-(2-hydroxyethyl)- (6367-98-2)

Identification
Name:L-Cysteine,S-(2-hydroxyethyl)-
Synonyms:Alanine,3-(2-hydroxyethylthio)- (6CI);Alanine, 3-[(2-hydroxyethyl)thio]-, L- (8CI);(2R)-2-Amino-3-[(2-hydroxyethyl)sulfanyl]propionic acid;(S)-2-Hydroxyethyl-L-cysteine;3-(b-Hydroxyethylthio)alanine;3-[(2-Hydroxyethyl)thio]-L-alanine;S-(2-Hydroxyethyl)cysteine;S-Hydroxyethylcysteine;
CAS:6367-98-2
Molecular Formula: C5H11NO3S
Molecular Weight: 165.2107
InChI: InChI=1/C13H15ClFNO/c14-10-6-7-12(11(15)8-10)16-13(17)9-4-2-1-3-5-9/h6-9H,1-5H2,(H,16,17)
Molecular Structure: (C5H11NO3S) Alanine,3-(2-hydroxyethylthio)- (6CI);Alanine, 3-[(2-hydroxyethyl)thio]-, L- (8CI);(2R)-2-Amino-3-[(...
Properties
Density:1.362 g/cm3
Refractive index:1.573
Specification:

The S-2-Hydroxyethyl-L-cysteine with its cas register number is 6367-98-2. It also can be called as (S)-2-Amino-3-(ethanolthio)propanoic acid and the IUPAC Name about this chemical is (2R)-2-amino-3-(2-hydroxyethylsulfanyl)propanoic acid. It belongs to the Amino Acids, pharmacetical, Chiral Reagent and so on.

Physical properties about S-2-Hydroxyethyl-L-cysteine are: (1)ACD/LogD (pH 5.5): -2.91; (2)ACD/LogD (pH 7.4): -2.94; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 4; (8)#H bond donors: 4; (9)#Freely Rotating Bonds: 7; (10)Polar Surface Area: 64.07Å2; (11)Index of Refraction: 1.57; (12)Molar Refractivity: 39.8 cm3; (13)Molar Volume: 121.2 cm3; (14)Polarizability: 15.77x10-24cm3; (15)Surface Tension: 66.8 dyne/cm; (16)Enthalpy of Vaporization: 72.65 kJ/mol; (17)Vapour Pressure: 2.47E-07 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C(CSCC(C(=O)O)N)O
(2)Isomeric SMILES: C(CSC[C@@H](C(=O)O)N)O
(3)InChI: InChI=1S/C5H11NO3S/c6-4(5(8)9)3-10-2-1-7/h4,7H,1-3,6H2,(H,8,9)/t4-/m0/s1
(4)InChIKey: MWFRVMDVLYIXJF-BYPYZUCNSA-N 

Safety Data
 

Other Product