ChemicalBook > CAS DataBase List > 1,4-PENTANEDIOL

1,4-PENTANEDIOL

Product Name
1,4-PENTANEDIOL
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
Formula Weight
104.15
MOL File
626-95-9.mol
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1,4-PENTANEDIOL Property

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
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
194182
Product name
1,4-Pentanediol
Purity
99%
Packaging
5g
Price
$241
Updated
2024/03/01
Usbiological
Product number
287704
Product name
1,4-Pentanediol
Packaging
1g
Price
$355
Updated
2021/12/16
TRC
Product number
P273400
Product name
1,4-Pentanediol
Packaging
25g
Price
$810
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0115609
Product name
1,4-PENTANEDIOL
Purity
95.00%
Packaging
5G
Price
$958.07
Updated
2021/12/16
AK Scientific
Product number
1536AL
Product name
1,4-Pentanediol
Packaging
25g
Price
$196
Updated
2021/12/16
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1,4-PENTANEDIOL Chemical Properties,Usage,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.

Uses

1,4-Pentanediol was used in the preparation of poly(ortho ester).

Synthesis Reference(s)

Journal of the American Chemical Society, 69, p. 1961, 1947 DOI: 10.1021/ja01200a036

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

Raw materials

Preparation Products

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1,4-PENTANEDIOL Suppliers

China 73 France 1 Germany 1 India 1 Switzerland 1 United Kingdom 2 United States 6 Global 85
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View Lastest Price from 1,4-PENTANEDIOL manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
1,4-Pentanediol 99% 626-95-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
1,4-PENTANEDIOL 626-95-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
KG/T
Release date
2019-12-17

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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
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