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
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)
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
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.
N-Bromosuccinimide Price
- Product number
- H11904
- Product name
- 2,5-Hexanediol
- Purity
- 99% (mixture of isomers)
- Packaging
- 10g
- Price
- $75.6
- Updated
- 2024/03/01
- Product number
- H11904
- Product name
- 2,5-Hexanediol
- Purity
- 99% (mixture of isomers)
- Packaging
- 50g
- Price
- $282
- Updated
- 2024/03/01
- Product number
- H0100
- Product name
- 2,5-Hexanediol
- Purity
- >98.0%(GC)
- Packaging
- 5mL
- Price
- $30
- Updated
- 2024/03/01
- Product number
- H0100
- Product name
- 2,5-Hexanediol
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $83
- Updated
- 2024/03/01
- Product number
- B25470
- Product name
- 2,5-Hexanediol, mixture of isomers, 98%
- Packaging
- 10g
- Price
- $53.65
- Updated
- 2024/03/01
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
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View Lastest Price from 2,5-Hexanediol manufacturers
- 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
- 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