Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-bis(4-phenylphenyl)ethane-1,2-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

4746-80-9

4746-80-9 structure

4746-80-9 structure

Name: 1,2-di(biphenyl-4-yl)ethane-1,2-dione
Chemical Name: 1,2-bis(4-phenylphenyl)ethane-1,2-dione
CAS Number: 4746-80-9
Molecular Formula: C₂₆H₁₈O₂
Molecular Weight: 362.42000
Create Date: 2017-05-15 15:40:50
Modify Date: 2024-01-09 15:54:47

Name	1,2-bis(4-phenylphenyl)ethane-1,2-dione
Synonyms	Bis-diphenylyl-diketon 1,2-di-1,1'-biphenyl-4-ylethane-1,2-dione 1,2-Bis-biphenyl-4-yl-ethane-1,2-dione 1.2-Bis-diphenylyl-aethandion 4,4'-Diphenyl-benzil

Density	1.165g/cm3
Boiling Point	569.8ºC at 760 mmHg
Molecular Formula	C₂₆H₁₈O₂
Molecular Weight	362.42000
Flash Point	252.7ºC
Exact Mass	362.13100
PSA	34.14000
LogP	6.08620
Index of Refraction	1.628
Storage condition	2-8°C

HS Code	2914399090

Precursor 10
5623-25-6 3218-36-8 21326-80-7 79-37-8
92-52-4 92-92-2 35578-47-3 98-80-6
1591-31-7 75-15-0
DownStream 3
92-92-2 6334-91-4 5623-25-6

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%