3-Fluoro-4-methoxybenzene-1-sulfonyl chloride

Modify Date: 2024-01-23 11:39:03

3-Fluoro-4-methoxybenzene-1-sulfonyl chloride Structure
3-Fluoro-4-methoxybenzene-1-sulfonyl chloride structure
Common Name 3-Fluoro-4-methoxybenzene-1-sulfonyl chloride
CAS Number 67475-55-2 Molecular Weight 224.63700
Density 1.455g/cm3 Boiling Point 314.9ºC at 760 mmHg
Molecular Formula C7H6ClFO3S Melting Point 77-81ºC
MSDS Chinese USA Flash Point 144.3ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 3-Fluoro-4-methoxybenzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.455g/cm3
Boiling Point 314.9ºC at 760 mmHg
Melting Point 77-81ºC
Molecular Formula C7H6ClFO3S
Molecular Weight 224.63700
Flash Point 144.3ºC
Exact Mass 223.97100
PSA 51.75000
LogP 2.84260
Index of Refraction 1.519

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
RIDADR UN 3261 8/PG 2
HS Code 2909309090

 Synthetic Route

~85%

3-Fluoro-4-methoxybenzene-1-sulfonyl chloride Structure

3-Fluoro-4-meth...

CAS#:67475-55-2

Literature: WYETH Patent: WO2004/50631 A1, 2004 ; Location in patent: Page 122-123 ;

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

3-Fluoro-4-methoxy-benzenesulfonyl chloride
Benzenesulfonyl chloride,3-fluoro-4-methoxy
3-fluoro-4-methoxybezenesulfonyl chloride
3-fluoro-4-methoxybenzenesulphonyl chloride
3-Fluoro-4-Methoxybenzene-1-Sulfonyl Chloride