2-Ethyl-1,3-hexanediol
- Product Name
- 2-Ethyl-1,3-hexanediol
- CAS No.
- 94-96-2
- Chemical Name
- 2-Ethyl-1,3-hexanediol
- Synonyms
- EHD;ETHYL HEXANEDIOL;ETHOHEXADIOL;2-ethyl-3-hexanediol;2-ETHYLHEXANE-1,3-DIOL;1,3-Hexanediol, 2-ethyl-;6-12;ent375;ENT 375;latka612
- CBNumber
- CB4854689
- Molecular Formula
- C8H18O2
- Formula Weight
- 146.23
- MOL File
- 94-96-2.mol
2-Ethyl-1,3-hexanediol Property
- Melting point:
- -40 °C (lit.)
- Boiling point:
- 241-249 °C (lit.)
- Density
- 0.933 g/mL at 25 °C (lit.)
- vapor density
- 5 (vs air)
- vapor pressure
- <0.01 hPa (20 °C)
- refractive index
- n20/D 1.451(lit.)
- Flash point:
- 265 °F
- storage temp.
- Store below +30°C.
- solubility
- 42g/l
- pka
- 14.85±0.10(Predicted)
- form
- Liquid
- color
- Clear
- Odor
- at 100.00?%. odorless
- Water Solubility
- 42 g/L (20 ºC)
- Sensitive
- Hygroscopic
- Merck
- 14,3744
- BRN
- 1735324
- Dielectric constant
- 15.24
- LogP
- 3.63 at 20℃
- CAS DataBase Reference
- 94-96-2(CAS DataBase Reference)
- NIST Chemistry Reference
- 1,3-Hexanediol, 2-ethyl-(94-96-2)
- EPA Substance Registry System
- 2-Ethyl-1,3-hexanediol (94-96-2)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 41
- Safety Statements
- 25-26-39-46
- WGK Germany
- 1
- RTECS
- MO2625000
- Autoignition Temperature
- 340 °C DIN 51794
- TSCA
- Yes
- HS Code
- 29053980
- Hazardous Substances Data
- 94-96-2(Hazardous Substances Data)
- Toxicity
- LD50 in male, female rats (ml/kg): 9.85, 4.92 orally (Ballantyne)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H318Causes serious eye damage
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- E29125
- Product name
- 2-Ethyl-1,3-hexanediol
- Purity
- 97%, Mixture of isomers
- Packaging
- 500g
- Price
- $71.6
- Updated
- 2024/03/01
- Product number
- E29125
- Product name
- 2-Ethyl-1,3-hexanediol
- Purity
- 97%, Mixture of isomers
- Packaging
- 1kg
- Price
- $128
- Updated
- 2024/03/01
- Product number
- 8.20032
- Product name
- 2-Ethyl-1,3-hexanediol
- Purity
- (mixture of DL-and meso-form) for synthesis
- Packaging
- 100ML
- Price
- $63.2
- Updated
- 2024/03/01
- Product number
- 8.20032
- Product name
- 2-Ethyl-1,3-hexanediol
- Purity
- (mixture of DL-and meso-form) for synthesis
- Packaging
- 1L
- Price
- $79.3
- Updated
- 2024/03/01
- Product number
- E0119
- Product name
- 2-Ethyl-1,3-hexanediol (mixture of diastereoisomers)
- Packaging
- 25mL
- Price
- $23
- Updated
- 2024/03/01
2-Ethyl-1,3-hexanediol Chemical Properties,Usage,Production
Chemical Properties
2-Ethyl-1,3-hexanediol is an oily, colorless, slightly viscous liquid, that is soluble in alcohol and ether but poorly soluble in water (4.2% at 20°C).
Chemical Properties
clear liquid
Uses
2-Ethyl-1,3-hexanediol (EHD) can be used as:
- A boron extractant.
- A reactive solvent in the synthesis of magnetic iron-oxide nanoparticles by non-hydrolytic sol-gel method.
- A starting material in the selective synthesis of 2-ethyl-1-hydroxy-3-hexanone by oxidation using H2O2.
Uses
2-Ethyl-1,3-hexanediol is produced commercially by hydrogenating butyraldol (2-ethyl-3-hydroxycaproaldehyde). It is used largely as an insect repellent but also as a solvent for resins and inks, a plasticizer, and a chemical intermediate in the production of polyurethane resins .
Uses
Insect repellent, cosmetics, vehicle and solvent in printing inks, medicine, chelating agent for boric acid. It also fifinds use as solvent for low residual flflux in soft solder paste.
Indications
Ethyl hexanediol will not irritate human skin but can cause a chemical conjunctivitis. It is a standard repellent for chiggers, mosquitoes, black flies, and other biting flies and is more useful when combined with dimethyl phthalate and indalone. The mixture of these three chemicals will repel ticks and flies when it is applied to clothing.
Definition
ChEBI: 2-Ethyl-1,3-hexanediol is an aliphatic alcohol.
Synthesis Reference(s)
Journal of the American Chemical Society, 75, p. 1084, 1953 DOI: 10.1021/ja01101a022
Flammability and Explosibility
Non flammable
Safety Profile
Moderately toxic by ingestion and skin contact. Experimental teratogenic and reproductive effects. A skin and severe eye irritant. Used as an insecticide, insect repellent, and in hair care preparations. Combustible when exposed to heat or flame; can react with oxidzing materials. To fight fire, use alcohol foam, foam, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
2-Ethyl-1,3-hexanediol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Ethyl-1,3-hexanediol manufacturers
- Product
- 2-Ethyl-1,3-hexanediol 94-96-2
- Price
- US $55.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-11-26
- Product
- 2-Ethyl-13-Hexanediol 94-96-2
- Price
- US $10.50/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 ton
- Release date
- 2024-08-21
- Product
- 2-Ethyl-1,3-hexanediol 94-96-2
- Price
- US $10.00-7.00/kg
- Min. Order
- 1kg
- Purity
- 99.9%
- Supply Ability
- 20ton
- Release date
- 2024-06-07