1,4-Butane Sultone

Name: 1,4-Butane Sultone
Brand: Vaqora Chemicals
SKU: VQ-012274

About 1,4-Butane Sultone

Vaqora Chemicals supplies 1,4-Butane Sultone, a sulfur heterocycle registered under CAS number 1633-83-6. Formula C4H8O3S, molecular weight 136.17 g/mol. Systematically, it is named oxathiane 2,2-dioxide. It is also known as 1,2-oxathiane 2,2-dioxide or 1,4-Butyl sultone.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 7 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 1,4-Butane Sultone in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,4-Butane Sultone
Catalogue No.	VQ-012274
CAS Number	1633-83-6
IUPAC name	oxathiane 2,2-dioxide
Molecular formula	C₄H₈O₃S
Molecular weight	136.17 g/mol
Exact mass	136.0194
Grade	Reference Standard
InChIKey	MHYFEEDKONKGEB-UHFFFAOYSA-N
SMILES	C1CCS(=O)(=O)OC1
PubChem CID	15411

Physical properties
Physical form	Other
LogP (XLogP3)	0.1
H-bond donors / acceptors	0 / 3
TPSA	51.8 Å²
Synonyms	1,2-oxathiane 2,2-dioxide, 1,4-Butyl sultone, 4-Hydroxybutane-1-sulfonic acid delta-sultone, Butane Sultone, delta-Butane Sultone, delta-Valerosultone, 1,4-Butanesultone, 1,2-Oxathiane, 2,2-dioxide, Butanesultone, Butanesulfone, 1,4-Butylene sulfone, 1,4-Butanesulfone

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,4-Butane Sultone?

The CAS Registry Number of 1,4-Butane Sultone is 1633-83-6. It is also known as 1,2-oxathiane 2,2-dioxide, 1,4-Butyl sultone, 4-Hydroxybutane-1-sulfonic acid delta-sultone.

What is the molecular formula and molecular weight of 1,4-Butane Sultone?

1,4-Butane Sultone has the molecular formula C4H8O3S and a molecular weight of 136.17 g/mol. Its IUPAC name is oxathiane 2,2-dioxide.

Which grade and pack sizes of 1,4-Butane Sultone can I order?

We supply 1,4-Butane Sultone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,4-Butane Sultone?

Yes. Every lot of 1,4-Butane Sultone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,4-Butane Sultone be shipped internationally?

Yes. 1,4-Butane Sultone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.