Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Dihydro-2-(4-bromophenyl)-1,5-dimethyl-3H-pyrazol-3-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

603-65-6

603-65-6 structure

603-65-6 structure

Name: 1,2-Dihydro-2-(4-bromophenyl)-1,5-dimethyl-3H-pyrazol-3-one
Chemical Name: 2-(4-bromophenyl)-1,5-dimethylpyrazol-3-one
CAS Number: 603-65-6
Molecular Formula: C₁₁H₁₁BrN₂O
Molecular Weight: 267.12200
Create Date: 2017-10-04 11:36:09
Modify Date: 2024-09-04 19:08:15

Name	2-(4-bromophenyl)-1,5-dimethylpyrazol-3-one
Synonyms	2,3 dimethyl-1-(4-bromophenyl)-3-pyrazolin-5-one 2-(4-Brom-phenyl)-1,5-dimethyl-1,2-dihydro-pyrazol-3-on BROMOPYRINE 2-(4-bromo-phenyl)-1,5-dimethyl-1,2-dihydro-pyrazol-3-one

Density	1.492g/cm3
Boiling Point	343.6ºC at 760 mmHg
Molecular Formula	C₁₁H₁₁BrN₂O
Molecular Weight	267.12200
Flash Point	161.6ºC
Exact Mass	266.00500
PSA	26.93000
LogP	2.24690
Index of Refraction	1.612

14580-15-5 structure

14580-15-5

~%

603-65-6 structure

603-65-6

Literature: Beecham Group p.l.c. Patent: US4537886 A1, 1985 ;

74-88-4 structure

74-88-4

~%

603-65-6 structure

603-65-6

Literature: Michaelis; Schwabe Chemische Berichte, 1900 , vol. 33, p. 2608