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HomeProduct name list1,10-Decanediol

1,10-Decanediol

Synonym(s):1,10-Decanediol;Decamethylene glycol

  • CAS NO.:112-47-0
  • Empirical Formula: C10H22O2
  • Molecular Weight: 174.28
  • MDL number: MFCD00004749
  • EINECS: 203-975-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-04 13:44:46
1,10-Decanediol Structural

What is 1,10-Decanediol?

Chemical properties

white crystals or powder. Practically insoluble in water. Soluble in alcohol and oils. Very faint, sweet-musty odor. Bland taste.

The Uses of 1,10-Decanediol

1,10-Decanediol is an minor intermediate in the production of polyesters. It also used in essence, perfumes and in pharmaceuticals. The diacrylate is hydrophobic and used for flexible dental materials, radiation curable coatings, and for lenses.

Preparation

1,10-Decanediol is produced from sebacic acid by a hydrogenation process analogous to that described for 1,6-hexanediol.

Flammability and Explosibility

Not classified

Purification Methods

Crystallise the diol from dry ethylene dichloride. [Beilstein 1 IV 2613.]

Properties of 1,10-Decanediol

Melting point: 70-73 °C
Boiling point: 297 °C
Density  1,08 g/cm3
vapor pressure  <0.1 hPa (20 °C)
refractive index  1.4603 (estimate)
Flash point: 152 °C
storage temp.  Store below +30°C.
solubility  0.7g/l
form  Pellets or Flakes and/or Powder
pka 14.89±0.10(Predicted)
color  White
Water Solubility  Insoluble
Merck  14,2849
BRN  1698975
Stability: Stable. Incompatible with oxidizing agents, acid chlorides, acid anhydrides, chloroformates, reducing agents.
CAS DataBase Reference 112-47-0(CAS DataBase Reference)
NIST Chemistry Reference 1,10-Decanediol(112-47-0)
EPA Substance Registry System 1,10-Decanediol (112-47-0)

Safety information for 1,10-Decanediol

Computed Descriptors for 1,10-Decanediol

InChIKey FOTKYAAJKYLFFN-UHFFFAOYSA-N

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