1,4-PENTANEDIOL

ChemicalBook > CAS DataBase List > 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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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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