Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDINE-4-CARBOXYLIC ACID
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDINE-4-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

77307-66-5

77307-66-5 structure

77307-66-5 structure

Name: 4,5,6,7-tetrahydrothieno[3,2-c]pyridine-4-carboxylic acid
Chemical Name: 4,5,6,7-tetrahydrothieno[3,2-c]pyridine-4-carboxylic acid
CAS Number: 77307-66-5
Molecular Formula: C₈H₉NO₂S
Molecular Weight: 183.22800
Create Date: 2016-07-13 08:05:42
Modify Date: 2025-10-03 22:53:35

Name	4,5,6,7-tetrahydrothieno[3,2-c]pyridine-4-carboxylic acid
Synonyms	f2147-1134

Molecular Formula	C₈H₉NO₂S
Molecular Weight	183.22800
Exact Mass	183.03500
PSA	77.57000
LogP	1.34830

HS Code	2934999090

30433-91-1 structure

30433-91-1

298-12-4 structure

298-12-4

~98%

77307-66-5 structure

77307-66-5

Literature: Maffrand, Jean-Pierre Heterocycles, 1981 , vol. 16, # 1 p. 35 - 38

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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