2,5-Hexanediol

Product Name: 2,5-Hexanediol
CAS No.: 2935-44-6
Chemical Name: 2,5-Hexanediol
Synonyms: HEXANEDIOL;hexane-2,5-diol;Diisopropanol;2,5-HEXANEDIOL;Hexan-2,5-diol;2,5-hexanediole;2,5-hexylenglycol;2,5-Hexanediol>rac-2,5-hexanediol;2,5-DIHYDROXYHEXANE
CBNumber: CB4376679
Molecular Formula: C6H14O2
Formula Weight: 118.17
MOL File: 2935-44-6.mol

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2,5-Hexanediol Property

Melting point:: 43°C
Boiling point:: 216-218 °C (lit.)
Density: 0.961 g/mL at 25 °C (lit.)
refractive index: n20/D 1.447(lit.)
Flash point:: 215 °F
storage temp.: 2-8°C
pka: 14.87±0.20(Predicted)
form: clear liquid
color: Colorless to Light orange to Yellow
Water Solubility: Soluble
BRN: 1719248
LogP: -0.060 (est)
CAS DataBase Reference: 2935-44-6(CAS DataBase Reference)
NIST Chemistry Reference: 2,5-Hexanediol(2935-44-6)
EPA Substance Registry System: 2,5-Hexanediol (2935-44-6)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
RTECS: MO2275000
TSCA: Yes
HS Code: 29053990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: H11904
Product name: 2,5-Hexanediol
Purity: 99% (mixture of isomers)
Packaging: 10g
Price: $75.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: H11904
Product name: 2,5-Hexanediol
Purity: 99% (mixture of isomers)
Packaging: 50g
Price: $282
Updated: 2024/03/01

TCI Chemical

Product number: H0100
Product name: 2,5-Hexanediol
Purity: >98.0%(GC)
Packaging: 5mL
Price: $30
Updated: 2024/03/01

TCI Chemical

Product number: H0100
Product name: 2,5-Hexanediol
Purity: >98.0%(GC)
Packaging: 25mL
Price: $83
Updated: 2024/03/01

Alfa Aesar

Product number: B25470
Product name: 2,5-Hexanediol, mixture of isomers, 98%
Packaging: 10g
Price: $53.65
Updated: 2024/03/01

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2,5-Hexanediol Chemical Properties,Usage,Production

Description

2,5-Hexanediol is an alcohol compound with hydroxyl functional groups that can be used in the synthesis of polyesters.

Chemical Properties

clear colorless to light yellow viscous liquid

Uses

2,5-Hexanediol is used as an organic chemical synthesis intermediate.

Definition

ChEBI: Hexane-2,5-diol is a glycol that is hexane substituted by hydroxy groups at positions 2 and 5. It is a glycol and a secondary alcohol. It derives from a hydride of a hexane.

Toxicity evaluation

2,5-Hexanediol is a metabolite of hexane, the chronic toxicity of which is attributed to hexane-2,5-dione and which causes polyneuropathy in humans following long-term exposure. Oral administration of 2,5-Hexanediol to rats also showed signs of central and peripheral neuropathy, weakness and even paralysis of the hind limbs. It also impairs immunocompetence in mice, as evidenced by reduced lymphoid organ weights, histological abnormalities in the thymus, spleen and adrenal glands, cytopenia of lymphoid organs and reduced resistance to endotoxic shock^[1~3].

References

[1] S K GOEL; C R K; G S Rao. Toxicity of n-hexane and 2,5-hexanediol to the haemopoietic system: a preliminary report.[J]. Xenobiotica, 1987, 17 2: 217-222. DOI:10.3109/00498258709043931.
[2] K. KANNAN . Effect of 2,5-hexanediol on immunocompetence of mice[J]. Environmental Research, 1985, 36 1: Pages 14-25. DOI:10.1016/0013-9351(85)90003-9.
[3] ANNELIESE EBEN. Toxicological and metabolic studies of methyl n-butylketone, 2,5-hexanedione, and 2,5-hexanediol in male rats[J]. Ecotoxicology and Environmental Safety, 1979, 3 2: Pages 204-217. DOI:10.1016/0147-6513(79)90012-5.

2,5-Hexanediol Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Dimethyl-2,5-hexanediol 2,5-Dimethyl-2,4-hexadiene

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2,5-Hexanediol Suppliers

Americas 1 Belgium 1 China 96 Europe 3 France 2 Germany 5 India 6 Japan 3 Russia 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 9 United States 26 USA 1 Global 160

Aladdin Scientific

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View Lastest Price from 2,5-Hexanediol manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 2,5-Hexanediol 2935-44-6
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-22

Career Henan Chemical Co

Product: 2,5-Hexanediol 2935-44-6
Price: US $1.80-3.60/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 88KG
Release date: 2019-09-04

2935-44-6, 2,5-HexanediolRelated Search:

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2935-44-6

ALCOHOL

Building Blocks

Organic Building Blocks

Oxygen Compounds

Polyols

Building Blocks

Chemical Synthesis

Organic Building Blocks

Oxygen Compounds

Polyols