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A3757412

2,5-Dichlorobenzophenone , 97% , 16611-67-9

CAS NO.:16611-67-9

Empirical Formula: C13H8Cl2O

Molecular Weight: 251.11

MDL number: MFCD00079746

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5G RMB23.20 In Stock
1G RMB39.20 In Stock
25G RMB67.20 In Stock
100G RMB237.60 In Stock
500g RMB1023.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 87-88°C
Boiling point: 240-260 °C
Density  1.311±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
form  crystals
color  Off-white to brown
CAS DataBase Reference 16611-67-9(CAS DataBase Reference)

Description and Uses

2,5-Dichlorobenzophenones can be used as starting materials for general, pharmaceutical and polymer synthesis. For example, using such compounds to prepare substituted para-polyphenylenes should proceed readily by metal-catalyzed aryl coupling of the 2,5-dichlorophenyl group of these compounds. Polyphenylenes formed from these compounds will have pendant side groups comprising the carbonyl, and the aryl or pyridyl group bonded thereto.

Safety

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302+H312+H332-H410
Precautionary statements  P261-P264b-P270-P271-P280-P302+P352-P304+P340-P312-P330-P363-P403-P501c
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
Hazard Note  Harmful
HazardClass  IRRITANT
HS Code  2914790090

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