Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Cysteine, S,2-dimethyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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33099-14-8

33099-14-8 structure

33099-14-8 structure

Name: Cysteine, S,2-dimethyl- (9CI)
Chemical Name: (2R)-2-amino-2-methyl-3-methylsulfanylpropanoic acid
CAS Number: 33099-14-8
Molecular Formula: C₅H₁₁NO₂S
Molecular Weight: 149.21100
Create Date: 2016-08-09 05:29:55
Modify Date: 2025-09-14 21:42:00

Name	(2R)-2-amino-2-methyl-3-methylsulfanylpropanoic acid
Synonyms	Cysteine,S,2-dimethyl DL-Cysteine,S,2-dimethyl S,2-Dimethyl-DL-cysteine S-Methyl-2-methyl-DL-cystein

Molecular Formula	C₅H₁₁NO₂S
Molecular Weight	149.21100
Exact Mass	149.05100
PSA	88.62000
LogP	0.85170

HS Code	2930909090

33109-45-4 structure

33109-45-4

~%

33099-14-8 structure

33099-14-8

Literature: Nishimura,H. et al. Tetrahedron, 1972 , vol. 28, p. 4503 - 4513

Precursor 1
33109-45-4
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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