Home > Organosulfur Compounds> 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl chloride

1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl chloride

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Origin: China

Cas No: 2991-84-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 2991-84-6 Formula: C4ClF9O2S Molecular Weight: 318.54500

Basic Info

Chemical Name	1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl chloride
Synonyms	perfluorobutanesulphonyl chloride; Perfluoro-1-butanesulfonyl chloride; perfluorobutane sulfonyl chloride; n-perfluorobutanesulfonylchloride; nonafluorobutanesulfonyl chloride; Nonafluoro-1-butanesulfonyl chloride;
CAS No.	2991-84-6
Molecular Formula	C4ClF9O2S
Molecular Weight	318.54500
PSA	42.52000
LogP	4.06150

Properties

Density	1.807g/cm3
Boiling Point	109.6ºC at 760mmHg
Flash Point	20.1ºC
Refractive Index	1.323
Vapor Pressure	28.9mmHg at 25°C

Safety Info

Safety Statements	S26; S36/37/39; S45
HS Code	2904909090
Packing Group	II
RIDADR	UN 3265 8/PG 2
Risk Statements	R34
Hazard Codes	C; Xi
Caution Statement	P280; P305 + P351 + P338; P310
Hazard Declaration	H314
Signal Word	Danger
Symbol	GHS05

Synthesis Route

Perfluorobutyl iodide→1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl chloride+1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl chloride
Perfluorobutyl iodide+Rongalite→1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl chloride
sodium perfluorobutanesulfinate→1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonyl chloride

Precursor

sodium perfluorobutanesulfinate
sulfur dioxide
Nonafluoro-1-butanesulfonic Acid
Perfluorobutyl iodide

Downstream Product

C4F9SO2NH(4-ClC6H4)
Nonafluorobutanesulfonyl fluoride
4-chloroaniline,hydrochloride
chloro(trifluoro)methane

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