Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tert-butyl 2-amino-4,5-dimethylthiophene-3-carboxyla
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108354-76-3

108354-76-3 structure

108354-76-3 structure

Name: Tert-butyl 2-amino-4,5-dimethylthiophene-3-carboxyla
Chemical Name: tert-butyl 2-amino-4,5-dimethylthiophene-3-carboxylate
CAS Number: 108354-76-3
Molecular Formula: C₁₁H₁₇NO₂S
Molecular Weight: 227.32300
Create Date: 2018-08-02 17:03:45
Modify Date: 2025-09-15 12:19:17

Name	tert-butyl 2-amino-4,5-dimethylthiophene-3-carboxylate
Synonyms	4,5-dimethyl-3-tert-butoxycarbonyl-2-aminothiophene 2-amino-3-tert-butoxycarbonyl-4,5-dimethylthiophene QC-5914

Molecular Formula	C₁₁H₁₇NO₂S
Molecular Weight	227.32300
Exact Mass	227.09800
PSA	80.56000
LogP	3.48360

HS Code	2934999090

1116-98-9 structure

1116-98-9

78-93-3 structure

78-93-3

~46%

108354-76-3 structure

108354-76-3

Literature: Player; Sowell Sr. Journal of Heterocyclic Chemistry, 1995 , vol. 32, # 5 p. 1537 - 1540

Precursor 2
1116-98-9 78-93-3
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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