Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl 3-methyl-1H-pyrazole-4-carboxylate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Methyl 3-methyl-1H-pyrazole-4-carboxylate
Price: ￥508.0/250mg ￥1218.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

23170-45-8

23170-45-8 structure

23170-45-8 structure

Name: Methyl 3-methyl-1H-pyrazole-4-carboxylate
Chemical Name: methyl 5-methyl-1H-pyrazole-4-carboxylate
CAS Number: 23170-45-8
Molecular Formula: C₆H₈N₂O₂
Molecular Weight: 140.140
Create Date: 2018-12-28 17:31:14
Modify Date: 2025-08-23 19:47:41

Name	methyl 5-methyl-1H-pyrazole-4-carboxylate
Synonyms	Methyl-3-methyl-pyrazol-4-carboxylat 3-Methyl-4-methoxycarbonyl-pyrazol 5-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID METHYL ESTER methyl 3-methylpyrazole-4-carboxylate 1H-pyrazole-4-carboxylic acid, 3-methyl-, methyl ester Methyl 5-methyl-1H-pyrazole-4-carboxylate Methyl 3-methyl-1H-pyrazole-4-carboxylate 1H-Pyrazole-4-carboxylic acid, 5-methyl-, methyl ester

Density	1.2±0.1 g/cm3
Boiling Point	268.5±20.0 °C at 760 mmHg
Molecular Formula	C₆H₈N₂O₂
Molecular Weight	140.140
Flash Point	116.2±21.8 °C
Exact Mass	140.058578
PSA	54.98000
LogP	1.17
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.527

Hazard Codes	Xi
HS Code	2933199090

Precursor 4
67-56-1 40704-11-8 23326-27-4 18107-18-1
DownStream 1
40704-11-8

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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