Shanghai Nianxing Industrial Co., Ltd
China
Product Name: methyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

514816-42-3

514816-42-3 structure

514816-42-3 structure

Name: methyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate
Chemical Name: methyl 4-bromo-2-methylpyrazole-3-carboxylate
CAS Number: 514816-42-3
Molecular Formula: C₆H₇BrN₂O₂
Molecular Weight: 219.03600
Create Date: 2018-12-26 10:49:50
Modify Date: 2025-08-28 16:52:51

Name	methyl 4-bromo-2-methylpyrazole-3-carboxylate
Synonyms	methyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate methyl 4-bromo-1-methylpyrazole-5-carboxylate 4-bromo-2-methyl-2H-pyrazole-3-carboxylic acid methyl ester methyl 4-bromo-2-methyl-2H-pyrazole-3-carboxylate BB_SC-9300 4-bromo-1-methyl-1H-pyrazole-5-carboxylic acid methyl ester

Density	1.67g/cm3
Boiling Point	276.5ºC at 760 mmHg
Molecular Formula	C₆H₇BrN₂O₂
Molecular Weight	219.03600
Exact Mass	217.96900
PSA	44.12000
LogP	0.96920
Index of Refraction	1.589

HS Code	2933199090

67-56-1 structure

67-56-1

84547-84-2 structure

84547-84-2

~66%

514816-42-3 structure

514816-42-3

Literature: WO2013/189862 A1, ; Page/Page column 17 ;

Precursor 2
67-56-1 84547-84-2
DownStream 1
23097-85-0

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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