ChemicalBook > Product Catalog >Organic Chemistry >Alcohols,Phenols,Phenol alcohols >1,4-PENTANEDIOL

1,4-PENTANEDIOL

1,4-PENTANEDIOL Structure
CAS No.
626-95-9
Chemical Name:
1,4-PENTANEDIOL
Synonyms
Dihydroxypentan;1,4-PENTANEDIOL;pentane-1,4-diol;1,4-Pentanediol 99%;1,4-Pentanediol,99%;1,4-Dihydroxypentan
CBNumber:
CB0729198
Molecular Formula:
C5H12O2
Molecular Weight:
104.15
MOL File:
626-95-9.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

1,4-PENTANEDIOL Properties

Melting point 50.86°C (estimate)
Boiling point 72-73 °C/0.03 mmHg (lit.)
Density 0.986 g/mL at 25 °C (lit.)
refractive index n20/D 1.447(lit.)
Flash point >230 °F
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform, Methanol (Sparingly)
form Oil
pka 15.09±0.20(Predicted)
color Colourless
Stability Hygroscopic
CAS DataBase Reference 626-95-9

SAFETY

Risk and Safety Statements

WGK Germany  3

1,4-PENTANEDIOL price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 194182 1,4-Pentanediol 99% 626-95-9 5G ₹17341.65 2022-06-14 Buy
Product number Packaging Price Buy
194182 5G ₹17341.65 Buy

1,4-PENTANEDIOL Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLOURLESS OILY LIQUID

Uses

1,4-Pentanediol is a useful synthetic intermediate. It was used in the preparation of poly(ortho ester). 1,4-Pentanediol on dehydration in water at 573K yields five-membered ether, 2-methyltetrahydrofuran.

General Description

1,4-Pentanediol on dehydration in water at 573K yields five-membered ether, 2-methyltetrahydrofuran.

1,4-PENTANEDIOL Preparation Products And Raw materials

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1,4-PENTANEDIOL pentane-1,4-diol 1,4-Dihydroxypentan 1,4-Pentanediol,99% 1,4-Pentanediol 99% Dihydroxypentan 626-95-9 626959 CH3CHOHCH23OH Building Blocks Organic Building Blocks Polyols Oxygen Compounds Organic Building Blocks Oxygen Compounds Polyols Building Blocks Chemical Synthesis Organic Building Blocks Oxygen Compounds