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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-Nummer
1120-71-4
Synonyme
3-Hydroxy-1-propanesulfonic acid gamma-sultone

Größe Preis ($) Menge Verfügbarkeit
10g 27,97
50g 65,33
250g 207,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

1,3-Propanesultone, 99%

MDL
MFCD00005355
EINECS
214-317-9

Chemische Eigenschaften

Formel
C3H6O3S
Molmasse
122.14
Schmelzpunkt
30-33°
Siedepunkt
179-181°/30mm
Flammpunkt
>110°(230°F)
Dichte
1.392
Sensitivität
Moisture Sensitive
Löslichkeit
Soluble in water (100 mg/ml), chloroform, esters, methanol, and aromatic hydrocartions.

Anwendungen

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

Bemerkungen

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

Literaturverweise

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 Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H350-H302-H312

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

Sicherheitshinweise: 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.

Weitere Referenzen

Beilstein
109782
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2934.99
TSCA
Yes
RTECS
RP5425000

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