Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl 6-amino-2H-thieno[3,2-c]pyrazole-2-carboxylate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl 6-amino-2H-thieno[3,2-c]pyrazole-2-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

648411-35-2

648411-35-2 structure

648411-35-2 structure

Name: Methyl 6-amino-2H-thieno[3,2-c]pyrazole-2-carboxylate
Chemical Name: methyl 3-amino-1H-thieno[3,2-c]pyrazole-5-carboxylate
CAS Number: 648411-35-2
Molecular Formula: C₇H₇N₃O₂S
Molecular Weight: 197.21400
Catalog: Biochemical Amino acids and their derivatives Ester amino acid
Create Date: 2019-02-17 12:02:38
Modify Date: 2025-08-27 10:51:50

Name	methyl 3-amino-1H-thieno[3,2-c]pyrazole-5-carboxylate

Molecular Formula	C₇H₇N₃O₂S
Molecular Weight	197.21400
Exact Mass	197.02600
PSA	109.24000
LogP	1.57440

HS Code	2934999090

648412-49-1 structure

648412-49-1

~36%

648411-35-2 structure

648411-35-2

Literature: PHARMACIA ITALIA S.P.A. Patent: WO2004/7504 A1, 2004 ; Location in patent: Page 38-39 ; WO 2004/007504 A1

648412-51-5 structure

648412-51-5

~37%

648411-35-2 structure

648411-35-2

Literature: Pharmacia Italia S.p.A. Patent: US2006/160874 A1, 2006 ; Location in patent: Page/Page column 15 ; US 20060160874 A1

Precursor 2
648412-49-1 648412-51-5
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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