Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ethyl 1-tert-butyl-1H-pyrazole-3-carboxylate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ethyl 1-tert-butyl-1H-pyrazole-3-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

682757-49-9

682757-49-9 structure

682757-49-9 structure

Name: ethyl 1-tert-butyl-1H-pyrazole-3-carboxylate
Chemical Name: ethyl 1-tert-butylpyrazole-3-carboxylate
CAS Number: 682757-49-9
Molecular Formula: C₁₀H₁₆N₂O₂
Molecular Weight: 196.24600
Create Date: 2018-12-01 10:22:12
Modify Date: 2025-08-26 18:52:07

Name	ethyl 1-tert-butylpyrazole-3-carboxylate

Molecular Formula	C₁₀H₁₆N₂O₂
Molecular Weight	196.24600
Exact Mass	196.12100
PSA	44.12000
LogP	1.81480

HS Code	2933199090

503471-30-5 structure

503471-30-5

7400-27-3 structure

7400-27-3

~74%

682757-49-9 structure

682757-49-9

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2007/71963 A2, 2007 ; Location in patent: Page/Page column 58 ; WO 2007/071963 A2

6939-25-9 structure

6939-25-9

623-47-2 structure

623-47-2

~%

682757-49-9 structure

682757-49-9

Literature: E.I. DU PONT DE NEMOURS AND COMPANY Patent: WO2004/35545 A2, 2004 ; Location in patent: Page 41 ;

Precursor 4
503471-30-5 7400-27-3 6939-25-9 623-47-2
DownStream 0

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole 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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