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1120-71-4 - 1,3-Propanesultone, 99% - 3-Hydroxy-1-propanesulfonic acid gamma-sultone - A11923 - Alfa Aesar

A11923 1,3-Propanesultone, 99%

CAS Number
1120-71-4
Synonyms
3-Hydroxy-1-propanesulfonic acid gamma-sultone

Size Price ($) Quantity Availability
10g 27.97
50g 65.33
250g 207.00
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1,3-Propanesultone, 99%

MDL
MFCD00005355
EINECS
214-317-9

Chemical Properties

Formula
C3H6O3S
Formula Weight
122.14
Melting point
30-33°
Boiling Point
179-181°/30mm
Flash Point
>110°(230°F)
Density
1.392
Sensitivity
Moisture Sensitive
Solubility
Soluble in water (100 mg/ml), chloroform, esters, methanol, and aromatic hydrocartions.

Applications

1,3-Propane sultone is used as a chemical intermediate to introduce sulfopropyl groups into molecules and to confer water solubility and anionic character.

Notes

Special handling precautions required. View MSDS prior to purchase. MSDS are available online at www.alfa.com

Literature References

Laurent Hortala.; Christina Moberg.; Vincent Levacher.; Jean Bourguignon.; Georges Dupas. Acyl transfer of 8-acetoxy-2-oxazolinylquinoline assisted by hydrogen bonding formation.Tetrahedron Lett.2002,43/span>(6), 1027-1029.

Mitsuyasu Kawahara.; Masahiro Rikukawa.; Kohei Sanui.; Naoya Ogata. Synthesis and proton conductivity of sulfopropylated poly(benzimidazole) films.Solid State Ionics,2000,136-137/span>(2), 1193-1196.

For a review of the chemistry of sultones, see: Tetrahedron, 43, 1027 (1987).

GHS Hazard and Precautionary Statements

Hazard Statements: H350-H302-H312

May cause cancer. Harmful if swallowed. Harmful in contact with skin.

Precautionary Statements: P201-P280-P281-P301+P312-P312-P363-P308+P313-P322-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. IF exposed or concerned: Get medical advice/attention. Specific measures (see label). Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
109782
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2934.99
TSCA
Yes
RTECS
RP5425000

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