Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate
Price: ￥258.0/50mg ￥758.0/250mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 1-METHYL-7-OXO-4,5,6,7-TETRAHYDRO-1H-INDAZOLE-3-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate
Price: ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

802541-13-5

802541-13-5 structure

802541-13-5 structure

Name: Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate
Chemical Name: Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate
CAS Number: 802541-13-5
Molecular Formula: C₁₁H₁₄N₂O₃
Molecular Weight: 222.240
Create Date: 2018-12-04 14:44:29
Modify Date: 2025-08-25 12:53:17

Name	Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate
Synonyms	Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate 1H-Indazole-3-carboxylic acid, 4,5,6,7-tetrahydro-1-methyl-7-oxo-, ethyl ester 1H-Indazole-3-carboxylicacid,4,5,6,7-tetrahydro-1-methyl-7-oxo-,ethylester

Density	1.3±0.1 g/cm3
Boiling Point	405.4±45.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₄N₂O₃
Molecular Weight	222.240
Flash Point	198.9±28.7 °C
Exact Mass	222.100449
PSA	61.19000
LogP	0.87
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.607

Hazard Codes	Xi
HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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