1,4-丁烷磺内酯

Description

1,4-Butane sultone · CAS 1633-83-6 · C4H8O3S. UNII 4E0C1CLI2C.

Identification

CAS Registry Number	1633-83-6
PubChem CID	15411
Molecular formula	C4H8O3S
IUPAC name	oxathiane 2,2-dioxide
UNII (FDA)	4E0C1CLI2C

Computed Descriptors

Molecular Weight	136.17
XLogP3	0.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	136.01941529
Monoisotopic Mass	136.01941529
Topological Polar Surface Area	51.8
Heavy Atom Count	8
Formal Charge	0

Physical description & handling notes

• Liquid
• Clear faintly brownish-yellow liquid; [MSDSonline]

Regulatory Status

GHS notification summary	0.6% (1 / 167)

GHS Hazard Classification

GHS notification summary	0.6% (1 / 167)
Reported hazard statements	H302 (99.4%), H315 (65.3%), H319 (65.3%), H335 (65.3%), H341 (66.5%), H351 (95.8%), H412 (62.9%)

Documented Uses

• Used as research chemical (alkylating agent); Not commercially produced in the US; [HSDB]
• RESEARCH CHEMICAL (ALKYLATING AGENT)
• PROBABLY BY DEHYDRATION OF 4-HYDROXY-1-BUTANESULFONIC ACID
• (1979) NOT PRODUCED COMMERCIALLY IN U.S.
• (1981) NOT PRODUCED COMMERCIALLY IN U.S.
• All Other Basic Organic Chemical Manufacturing

Synonyms

1,4-BUTANE SULTONE; 1,4-Butanesultone; Butane sultone; 1,2-Oxathiane, 2,2-dioxide; 1,2-Oxathiane 2,2-dioxide; Butanesultone; Butanesulfone; 1,4-Butylene sulfone; 1,4-Butanesulfone; 1(4)-Butanesultone; BRN 0110588; HSDB 5846; UNII-4E0C1CLI2C; EINECS 216-647-9; NSC 71999; DTXSID4061836

Frequently Asked Questions

What are the CAS number and molecular formula of 1,4-Butane sultone?

CAS 1633-83-6; molecular formula C4H8O3S; molecular weight — g/mol.

What other names is 1,4-Butane sultone known by?

1,4-BUTANE SULTONE, 1,4-Butanesultone, Butane sultone, 1,2-Oxathiane, 2,2-dioxide, 1,2-Oxathiane 2,2-dioxide, Butanesultone.

Is 1,4-Butane sultone classified as hazardous?

0.6% of GHS notifications report no hazard classification (1 of 167).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.