ChemicalBook Product Catalog 2,2,4-Trimethyl-1,3-pentanediol

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2,2,4-Trimethyl-1,3-pentanediol

$ 1.00 /1KG

Min. Order1KG
Purity99%
Cas No144-19-4
Supply Ability100kg
Update time2019-12-27

career henan chemical co

6YR

China

Chemical Properties

Product Name	2,2,4-Trimethyl-1,3-pentanediol
CAS No	144-19-4
EC-No
Min. Order	1KG
Purity	99%
Supply Ability	100kg
Release date	2019/12/27

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Product Name:

2,2,4-Trimethyl-1,3-pentanediol

Synonyms:

2,2,4-Trimethyl-1,3-pentanediol 97%;TMPD GLYCOL;1,3-Dihydroxy-2,2,4-trimethyl pentane;2,2,4-trimethyl-3-pentanediol;3-Pentanediol,2,2,4-trimethyl-1;tmpd(alcohol);2,2,4-Trimethylpentandiol;2,2,4-TRIMETHYL-1,3-PENTANEDIOL

CAS:

144-19-4

MF:

C8H18O2

MW:

146.23

EINECS:

205-619-1

Product Categories:

Fine Chemical;Alcohols;Monomers;Polymer Science

Mol File:

144-19-4.mol

2,2,4-Trimethyl-1,3-pentanediol Structure

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2,2,4-Trimethyl-1,3-pentanediol Chemical Properties

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Melting point

50-53 °C(lit.)

Boiling point

232 °C(lit.)

density

0,937 g/cm³

refractive index

1.4513

>230 °F

pka

14.81±0.20(Predicted)

BRN

1698098

InChIKey

JCTXKRPTIMZBJT-UHFFFAOYSA-N

CAS DataBase Reference

144-19-4(CAS DataBase Reference)

NIST Chemistry Reference

1,3-Pentanediol, 2,2,4-trimethyl-(144-19-4)

EPA Substance Registry System

2,2,4-Trimethyl-1,3-pentanediol (144-19-4)

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Safety Information

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Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-37/39

WGK Germany

RTECS

SA1400000

TSCA

Yes

Hazardous Substances Data

144-19-4(Hazardous Substances Data)

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MSDS Information

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Provider

Language

SigmaAldrich

English

ACROS

English

ALFA

English

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2,2,4-Trimethyl-1,3-pentanediol Usage And Synthesis

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Chemical Properties

(96% pure): White solid. Slightly soluble in water; soluble in alcohol, acetone, ether, and benzene. Combustible.

Chemical Properties

2,2,4-Trimethyl-1,3-pentanediol is a somewhat volatile liquid.

Uses

Main uses of 2,2,4-Trimethyl-1,3-pentanediol are as a component of polyester resins used in food packaging and as an insect repellent. Industrial exposure is likely to be by direct contact with the liquid. Vapors or mists may be encountered under some conditions.

Uses

Polyester resins, plasticizers, lubricants, surface coatings and printing inks, insect repellent.

Production Methods

2,2,4-Trimethyl-1,3-pentanediol is made by reacting isobutyryl chloride with ethyl isobutyrate.

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