Home Categories 2,5-Difluorobenzoyl Chloride
A3400912

2,5-Difluorobenzoyl Chloride , ≥98.0%(GC) , 35730-09-7

CAS NO.:35730-09-7

Empirical Formula: C7H3ClF2O

Molecular Weight: 176.55

MDL number: MFCD00009929

EINECS: 252-701-8

Pack Size Price Stock Quantity
5G RMB108.00 In Stock
25G RMB464.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 73-74 °C
Boiling point: 92-93 °C/34 mmHg (lit.)
Density  1.425 g/mL at 25 °C (lit.)
refractive index  1.514-1.516
Flash point: 59 °C
storage temp.  Inert atmosphere,Room Temperature
form  clear liquid
color  Colorless to Light yellow
Specific Gravity 1.425
Sensitive  Moisture Sensitive
BRN  2046666
CAS DataBase Reference 35730-09-7(CAS DataBase Reference)

Description and Uses

2,5-Difluorobenzoyl chloride has been used in the synthesis of:

  • ethyl 4-(2′,5′-difluorobenzoyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate (JJ78:1)
  • thiohydrazide

Safety

Symbol(GHS) 
GHS02,GHS05
Signal word  Danger
Hazard statements  H226-H314
Precautionary statements  P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
Hazard Codes  C
Risk Statements  34
Safety Statements  45-36/37/39-25-26
RIDADR  3265
WGK Germany  3
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
HS Code  29163990

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