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1,3-Propane sultone

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1,3-Propane sultone Basic information

Product Name:
1,3-Propane sultone
Synonyms:
  • 3-HYDROXY-1-PROPANESULFONIC ACID GAMMA-SULTONE
  • 3-HYDROXY-1-PROPANESULFONIC ACID SULTONE
  • 3-HYDROXY-1-PROPANE SULFONIC SULTONE
  • 3-HYDROXYPROPANESULFONIC ACID GAMMA-SULTONE
  • 3-HYDROXYPROPANESULFONIC ACID SULTONE
  • 1,2-OXATHIOLANE, 2,2-DIOXIDE
  • 1,3-PROPANESULTONE
  • PROPANE SULTONE
CAS:
1120-71-4
MF:
C3H6O3S
MW:
122.14
EINECS:
214-317-9
Product Categories:
  • Sulfur & Selenium Compounds
  • Heterocyclic Compounds
  • Boron, Nitrile, Thio,& TM-Cpds
  • Heterocycles
  • Industrial/Fine Chemicals
  • Halogenated Heterocycles ,Quinuclidines
  • Pharmaceutical intermediates
Mol File:
1120-71-4.mol
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1,3-Propane sultone Chemical Properties

Melting point:
30-33 °C(lit.)
Boiling point:
180 °C30 mm Hg(lit.)
Density 
1.392 g/mL at 25 °C(lit.)
refractive index 
1.4332 (estimate)
Flash point:
>230 °F
form 
powder
Water Solubility 
Slightly soluble
Sensitive 
Moisture Sensitive
BRN 
109782
Stability:
Stable, but moisture sensitive. Incompatible with strong oxidizing agents, strong acids, strong bases.
InChIKey
FSSPGSAQUIYDCN-UHFFFAOYSA-N
CAS DataBase Reference
1120-71-4(CAS DataBase Reference)
IARC
2A (Vol. 4, Sup 7, 71, 110) 2017
NIST Chemistry Reference
1,2-Oxathiolane, 2,2-dioxide(1120-71-4)
EPA Substance Registry System
1,3-Propane sultone (1120-71-4)
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Safety Information

Hazard Codes 
T
Risk Statements 
45-21/22
Safety Statements 
53-45-99
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
RTECS 
RP5425000
21
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29349990
Hazardous Substances Data
1120-71-4(Hazardous Substances Data)

MSDS

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1,3-Propane sultone Usage And Synthesis

Chemical Properties

White To Off-White low melting Solid

Chemical Properties

1,3-Propane sultone is a white crystalline solid or a colorless liquid above 30 ? C. It releases a foul odor as it melts.

Uses

1,3-Propanesultone has been used in preparation of poly[2-ethynyl-N-(propylsulfonate)pyridinium betaine],novel poly(4-vinylpyridine) supported acidic ionic liquid catalyst,novel poly(4-vinylpyridine) supported acidic ionic liquid catalyst.

Uses

Chemical intermediate to confer water solubility and anionic properties

General Description

White crystalline solid or a colorless liquid. Melting point 86°F. Releases a foul odor when melting.

Air & Water Reactions

Soluble in water [Hawley].

Reactivity Profile

1,3-Propanesultone reacts slowly with water to give 3-hydroxopropanesulfonic acid. This reaction may be accelerated by acid. May react with strong reducing agents to give toxic and flammable hydrogen sulfide.

Hazard

Possible carcinogen.

Health Hazard

Propane sultone is a carcinogen in experimental animals and a suspected human carcinogen. No human data are available. It is a carcinogen in rats when given orally, intravenously, or by prenatal exposure and a local carcinogen in mice and rats when given subcutaneously.

Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, tumorigenic, and teratogenic data. Poison by subcutaneous route. Moderately toxic by skin contact and intraperitoneal routes. Human mutation data reported. Implicated as a human brain carcinogen. A slun irritant. When heated to decomposition it emits toxic fumes of SOx.

Potential Exposure

A potential danger to those involved in use of this chemical intermediate to introduce the sulfo- propyl group (-CH 2 CH 2 CH 2 SO 3-) into molecules of other products.

Carcinogenicity

1,3-Propane sultone is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.

Shipping

UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN2810 Toxic liquids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explo- sions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.

Waste Disposal

C 9 H 9 Cl 2 NO; Cl 2 C 6 H 3 NHCOC 2 H5

1,3-Propane sultoneSupplier

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