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Propylene chlorohydrin information


Propylene chlorohydrin
Names
Preferred IUPAC name
1-Chloropropan-2-ol
Other names
1-Chloro-2-hydroxypropane
Identifiers
CAS Number
  • (isomer: 78-89-7) 127-00-4 (isomer: 78-89-7) checkY
3D model (JSmol)
  • Interactive image
ChemSpider
  • 29103
ECHA InfoCard 100.004.382 Edit this at Wikidata
EC Number
  • 204-819-6

    2.3.5UN Number New Window

    2611 CHEBI:76260

    CHEMBL1361129
PubChem CID
  • 31370
UNII
  • ZL0FUS96WW checkY
CompTox Dashboard (EPA)
  • DTXSID5020285 Edit this at Wikidata
InChI
  • InChI=1S/C3H7ClO/c1-3(5)2-4/h3,5H,2H2,1H3
    Key: YYTSGNJTASLUOY-UHFFFAOYSA-N
SMILES
  • CC(CCl)O
Properties
Chemical formula
C3H7ClO
Molar mass 94.54
Appearance colorless liquid
Density 1.1154 g/mL
Boiling point 127°C
Hazards
GHS labelling:
Pictograms
GHS02: FlammableGHS07: Exclamation mark
Signal word
Warning
Hazard statements
H226, H302, H315, H319, H332, H335
Precautionary statements
P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+P312, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Propylene chlorohydrin usually refers to the organic compound with the formula CH3CH(OH)CH2Cl. A related compound, an isomer, is CH3CH(Cl)CH2OH. Both isomers are colorless liquids that are soluble in organic solvents. They are classified as chlorohydrins. Both are generated on a large scale as intermediates in the production of propylene oxide.[1]

The reaction of aqueous solution of chlorine with propene gives a 10:1 ratio of CH3CH(OH)CH2Cl and CH3CH(Cl)CH2OH. These compounds are treated with lime to give propylene oxide, which is useful in the production of plastics and other polymers.

  1. ^ Gordon Y. T. Liu, W. Frank Richey, Joanne E. Betso, Brian Hughes, Joanna Klapacz, and Joerg Lindner "Chlorohydrins" in Ullmann's Encyclopedia of Industrial Chemistry, 2014, Wiley-VCH, Weinheim. doi:10.1002/14356007.a06_565.pub2

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Propylene chlorohydrin

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Propylene chlorohydrin usually refers to the organic compound with the formula CH3CH(OH)CH2Cl. A related compound, an isomer, is CH3CH(Cl)CH2OH. Both isomers...

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Halohydrin

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some chlorohydrins, e.g. propylene chlorohydrin, are produced annually as precursors to polymers. Halohydrins may be categorized as chlorohydrins, bromohydrins...

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Propylene oxide

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The traditional route proceeds via the conversion of propene to propylene chlorohydrin according to the following simplified scheme: The mixture of 1-chloro-2-propanol...

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Dehydrohalogenation

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employed industrially to produce millions of tons of propylene oxide annually from propylene chlorohydrin: CH3CH(OH)CH2Cl + KOH → CH3CH(O)CH2 + H2O + KCl The...

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Epoxide

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slowly due to steric crowding. Starting with propylene chlorohydrin, most of the world's supply of propylene oxide arises via this route. An intramolecular...

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Ethylene glycol

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United States, semicommercial production of ethylene glycol via ethylene chlorohydrin started in 1917. The first large-scale commercial glycol plant was erected...

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Ethylene oxide

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production of propylene oxide. The process consists of three major steps: synthesis of ethylene chlorohydrin, dehydrochlorination of ethylene chlorohydrin to ethylene...

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List of UN numbers 2601 to 2700

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UN 2609 6.1 Triallyl borate UN 2610 3 Triallylamine UN 2611 6.1 Propylene chlorohydrin UN 2612 3 Methyl propyl ether UN 2613 ? (UN No. no longer in use)...

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Chlorobutanol

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compound with the formula CCl3C(OH)(CH3)2. The compound is an example of a chlorohydrin. The compound is a preservative, sedative, hypnotic and weak local anesthetic...

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Ralph Landau

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and produced a purer product with fewer by-products than competing chlorohydrin processes. They also developed a novel fixed-bed oxidation process for...

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Immediately dangerous to life or health

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3800 ppm 75003 (10% Lower explosive limit LEL) 107-07-3 0236 Ethylene chlorohydrin 23 mg/m3 7 ppm 107073 107-15-3 0269 Ethylenediamine 2460 mg/m3 1000 ppm...

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