Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-Isothiazoledicarboxylicacid,4-amino-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72632-90-7

72632-90-7 structure

72632-90-7 structure

Name: 3,5-Isothiazoledicarboxylicacid,4-amino-(9CI)
Chemical Name: 4-Amino-1,2-thiazole-3,5-dicarboxylic acid
CAS Number: 72632-90-7
Molecular Formula: C₅H₄N₂O₄S
Molecular Weight: 188.16100
Create Date: 2017-04-23 15:16:31
Modify Date: 2025-09-20 13:32:14

Name	4-Amino-1,2-thiazole-3,5-dicarboxylic acid
Synonyms	4-Aminoisothiazol-3,5-dicarbonsaeure 3,5-Isothiazoledicarboxylicacid,4-amino 3,5-Isothiazoledicarboxylicacid,4-amino-(9CI) 4-amino-isothiazole-3,5-dicarboxylic acid

Molecular Formula	C₅H₄N₂O₄S
Molecular Weight	188.16100
Exact Mass	187.98900
PSA	141.75000
LogP	0.70290

HS Code	2934999090

72632-79-2 structure

72632-79-2

~%

72632-90-7 structure

72632-90-7

Literature: Gewald,K.; Bellmann,P. Liebigs Annalen der Chemie, 1979 , p. 1534 - 1546

72632-87-2 structure

72632-87-2

~%

72632-90-7 structure

72632-90-7

Literature: Gewald,K.; Bellmann,P. Liebigs Annalen der Chemie, 1979 , p. 1534 - 1546

Precursor 2
72632-79-2 72632-87-2
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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