Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-sulfoisonicotinic 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-Pyridinecarboxylicacid, 2-sulfo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18616-07-4

18616-07-4 structure

18616-07-4 structure

Name: 2-sulfoisonicotinic acid
Chemical Name: 2-sulfopyridine-4-carboxylic acid
CAS Number: 18616-07-4
Molecular Formula: C₆H₅NO₅S
Molecular Weight: 203.17300
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
Create Date: 2018-05-26 08:00:00
Modify Date: 2024-01-11 13:09:39

Name	2-sulfopyridine-4-carboxylic acid
Synonyms	2-sulfo-isonicotinic acid 4-Carboxy-2-sulfo-pyridin 2-sulfo-4-pyridinecarboxylic acid 4-Pyridinecarboxylicacid,2-sulfo

Density	1.722g/cm3
Molecular Formula	C₆H₅NO₅S
Molecular Weight	203.17300
Exact Mass	202.98900
PSA	112.94000
LogP	1.10730
Index of Refraction	1.615

HS Code	2933399090

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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