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: 1H-Pyrazole,4,5-dihydro-1,3-diphenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2538-52-5

2538-52-5 structure

2538-52-5 structure

Name: 1H-Pyrazole,4,5-dihydro-1,3-diphenyl-
Chemical Name: 2,5-diphenyl-3,4-dihydropyrazole
CAS Number: 2538-52-5
Molecular Formula: C₁₅H₁₄N₂
Molecular Weight: 222.28500
Create Date: 2018-10-12 19:43:45
Modify Date: 2025-08-25 16:04:07

Name	2,5-diphenyl-3,4-dihydropyrazole
Synonyms	1,3-diphenyl-4,5-dihydropyrazole 1,3-phenyl-2-pyrazoline 1,3-Diphenyl-4,5-dihydro-1H-pyrazol 2-Pyrazoline,3-diphenyl 1,3-Diphenylpyrazoline 1,3-Diphenyl-2-pyrazoline 1,3-Diphenyl-4,5-dihydro-1H-pyrazole

Density	1.08g/cm3
Boiling Point	351.9ºC at 760mmHg
Molecular Formula	C₁₅H₁₄N₂
Molecular Weight	222.28500
Flash Point	166.6ºC
Exact Mass	222.11600
PSA	15.60000
LogP	2.80160
Vapour Pressure	3.98E-05mmHg at 25°C
Index of Refraction	1.613

Precursor 9
4187-87-5 100-63-0 89530-34-7 2298-49-9
557785-76-9 7334-41-0 614-47-1 4492-01-7
1504-58-1
DownStream 0

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