Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

857531-32-9

857531-32-9 structure

857531-32-9 structure

Name: 4-(4-Bromophenyl)-3-methyl-1H-pyrazole
Chemical Name: 4-(4-bromophenyl)-5-methyl-1H-pyrazole
CAS Number: 857531-32-9
Molecular Formula: C₁₀H₉BrN₂
Molecular Weight: 237.09600
Create Date: 2018-12-21 13:51:43
Modify Date: 2025-08-26 15:27:03

Name	4-(4-bromophenyl)-5-methyl-1H-pyrazole
Synonyms	1H-Pyrazole,4-(4-bromophenyl)-3-methyl 4-(4-BROMOPHENYL)-3-METHYL-1H-PYRAZOLE

Density	1.493g/cm3
Boiling Point	370.8ºC at 760 mmHg
Molecular Formula	C₁₀H₉BrN₂
Molecular Weight	237.09600
Flash Point	178.1ºC
Exact Mass	235.99500
PSA	28.68000
LogP	3.14760
Index of Refraction	1.621

HS Code	2933199090

6186-22-7 structure

6186-22-7

4637-24-5 structure

4637-24-5

~39%

857531-32-9 structure

857531-32-9

Literature: WO2005/61463 A1, ; Page/Page column 134-135 ; WO 2005/061463 A1

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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