Home Categories Organic Chemistry 3,5-Difluorobenzenesulfonyl chloride
A8401112

3,5-Difluorobenzenesulfonyl chloride , 97% , 210532-25-5

CAS NO.:210532-25-5

Empirical Formula: C6H3ClF2O2S

Molecular Weight: 212.6

MDL number: MFCD02091378

EINECS: 625-780-5

Pack Size Price Stock Quantity
1G RMB47.20 In Stock
5G RMB162.72 In Stock
25G RMB408.96 In Stock
100G RMB959.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 57-59°C
Boiling point: 231.9±20.0 °C(Predicted)
Density  1.580±0.06 g/cm3(Predicted)
Flash point: >230 °F
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  Crystalline Powder
color  Orange to tan
Sensitive  Moisture Sensitive
BRN  8053561
CAS DataBase Reference 210532-25-5(CAS DataBase Reference)

Description and Uses

3,5-Difluorobenzenesulfonyl chloride may be used to synthesize the following:

  • N,N-diethyl-3,5-difluorobenzene sulfonamide
  • N-phenyl-3,5-difluorobenzene sulfonamide
It can be used for the regioselective monosulfonation of methyl-α-D-glucopyranoside.

Safety

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 1759 8/PG 2
WGK Germany  3
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
HS Code  29049090

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