ChemicalBook > CAS DataBase List > 2,5-Hexanediol

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

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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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