Shanghai Nianxing Industrial Co., Ltd
China
Product Name: S-(carboxymethyl)-D-cysteine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

50698-76-5

50698-76-5 structure

50698-76-5 structure

Name: S-(carboxymethyl)-D-cysteine
Chemical Name: (2S)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
CAS Number: 50698-76-5
Molecular Formula: C₅H₉NO₄S
Molecular Weight: 179.19400
Create Date: 2016-09-27 20:28:09
Modify Date: 2025-08-25 20:29:08

Name	(2S)-2-amino-3-(carboxymethylsulfanyl)propanoic acid
Synonyms	D-Cysteine,S-(carboxymethyl) D-S-Carboxymethylcystein S-(carboxymethyl)-L-cysteine S-carboxymethyl-D-cysteine (S)-(carboxymethyl)cysteine EINECS 256-722-3

Molecular Formula	C₅H₉NO₄S
Molecular Weight	179.19400
Exact Mass	179.02500
PSA	125.43000
Index of Refraction	1.557

HS Code	2930909090

10318-18-0 structure

10318-18-0

~%

50698-76-5 structure

50698-76-5

Literature: Kleemann, Axel; Martens, Juergen Liebigs Annalen der Chemie, 1982 , # 3 p. 1995 - 1998

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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