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CAS No 629-11-8 , hexane-1,6-diol Search by region : Belgium

  • Name: hexane-1,6-diol
  • Synonyms: 629-11-8; Hexamethylene glycol; Hexamethylenediol;1,6-HEXANEDIOL; 1,6-Dihydroxyhexane;hexane-1,6-diol; .alpha.,.omega.-Hexanediol; Hexane-1,6-diol; alpha,omega-Hexanediol;
  • CAS Registry Number:
  • Melting Point: 40-43 ºC
  • Flash Point: 147 ºC
  • Boiling Point: 253-260 ºC
  • Density: 0.96
  • Refractive index: 1.457
  • Water Solubility: 500 G/L
  • Safety Statements: Moderately toxic by ingestion. A skin and eye irritant. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and fumes.
  • Hazard Symbols: Toxic by ingestion.
  • HS Code: 29053980
  • Flash Point: 147 ºC
  • EINECS: 211-074-0
  • Molecular Weight: 118.17416
  • InchiKey: XXMIOPMDWAUFGU-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H14O2/c7-5-3-1-2-4-6-8/h7-8H,1-6H2
  • Risk Statements: S23;S24/25;S36/37
  • Molecular Formula: C6H14O2
  • Molecular Structure:CAS No:629-11-8 hexane-1,6-diol

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629-11-8 1,6-Hexanediol, 99%

  • 1,6-Hexanediol, 99%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium null,nullBelgium
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References of hexane-1,6-diol
Title: Hexamethylene Glycol
CAS Registry Number: 629-11-8
CAS Name: 1,6-Hexanediol
Synonyms: 1,6-dihydroxyhexane
Molecular Formula: C6H14O2
Molecular Weight: 118.17
Percent Composition: C 60.98%, H 11.94%, O 27.08%
Line Formula: HOCH2(CH2)4CH2OH
Literature References: Prepd by reduction of ethyl adipate with copper chromite: Lazier et al., Org. Synth. coll. vol. II, 325 (1943); from 2,5-tetrahydrofurandimethanol: Utne et al., US 3070633 (1962 to Merck & Co.). Toxicity study: C. P. Carpenter et al., Toxicol. Appl. Pharmacol. 28, 313 (1974).
Properties: Crystals, mp 42.8°. bp760 208°; bp10 134°. nD25 1.4579. Dipole moment: 2.48 (dioxane). Sol in water, alcohol; sparingly sol in hot ether. LD50 orally in rats: 3.73 g/kg (Carpenter).
Melting point: mp 42.8°
Boiling point: bp760 208°; bp10 134°
Index of refraction: nD25 1.4579
Toxicity data: LD50 orally in rats: 3.73 g/kg (Carpenter)
 
Derivative Type: Bis(3,5-dinitrobenzoate)
Molecular Formula: C20H18N4O12
Molecular Weight: 506.38
Percent Composition: C 47.44%, H 3.58%, N 11.06%, O 37.91%
Properties: Crystals from dioxane + ethanol, mp 169-171°.
Melting point: mp 169-171°
 
Use: Intermediate in the production of nylon; to make hexamethylenediamine, polyesters, polyurethans; in gasoline refining; as plasticizer.