Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: S-Cyanoethyl-L-cysteine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3958-13-2

3958-13-2 structure

3958-13-2 structure

Name: S-Cyanoethyl-L-cysteine
Chemical Name: S-Cyanoethyl-L-cysteine
CAS Number: 3958-13-2
Molecular Formula: C₆H₁₀N₂O₂S
Molecular Weight: 174.22100
Create Date: 2017-03-16 10:16:12
Modify Date: 2025-08-24 19:37:05

Name	S-Cyanoethyl-L-cysteine
Synonyms	S-(2-cyanoethyl)cysteine S-(2-cyanoethyl)-L-cysteine S-CYANOETHYLCYSTEINE S-(2-Cyano-aethyl)-L-cystein 2-Amino-3-(2-cyano-ethylsulfanyl)-propionic Acid

Density	1.303g/cm3
Boiling Point	400.9ºC at 760mmHg
Melting Point	174-178ºC
Molecular Formula	C₆H₁₀N₂O₂S
Molecular Weight	174.22100
Flash Point	196.3ºC
Exact Mass	174.04600
PSA	112.41000
LogP	0.74548
Index of Refraction	1.553

HS Code	2930909090

52-89-1 structure

52-89-1

107-13-1 structure

107-13-1

~%

3958-13-2 structure

3958-13-2

Literature: Friedman,M. et al. Journal of the American Chemical Society, 1965 , vol. 87, p. 3672 - 3682

52-90-4 structure

52-90-4

107-13-1 structure

107-13-1

~80%

3958-13-2 structure

3958-13-2

Literature: Climie,I.J.; Evans,D.A. Tetrahedron, 1982 , vol. 38, p. 697

Precursor 3
52-89-1 107-13-1 52-90-4
DownStream 0

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%

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