USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
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1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
1,3-propanesultone basic information
product name: | 1,3-propanesultone |
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: | industrial/fine chemicals;boron, nitrile, thio,& tm-cpds;heterocycles;heterocyclic compounds;sulfur & selenium compounds;pharmaceutical intermediates |
mol file: | 1120-71-4.mol |
1,3-propanesultone chemical properties |
mp | 30-33 °c(lit.) |
bp | 180 °c30 mm hg(lit.) |
density | 1.392 g/ml at 25 °c(lit.) |
fp | >230 °f |
water solubility | slightly soluble |
sensitive | moisture sensitive |
brn | 109782 |
stability: | stable, but moisture sensitive. incompatible with strong oxidizing agents, strong acids, strong bases. |
cas database reference | 1120-71-4(cas database reference) |
nist chemistry reference | 1,2-oxathiolane, 2,2-dioxide(1120-71-4) |
epa substance registry system | 1,2-oxathiolane, 2,2-dioxide(1120-71-4) |
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 |
f | 21 |
hazardclass | 6.1 |
packinggroup | iii |
hazardous substances data | 1120-71-4(hazardous substances data) |
1,3-propanesultone usage and synthesis |
chemical properties | white to off-white low melting solid |
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. |