ChemicalBook >> CAS DataBase List >>2-Ethyl-1,3-hexanediol

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
Molecular Weight:
146.23
MDL Number:
MFCD00004578
MOL File:
94-96-2.mol
MSDS File:
SDS
Last updated:2023-11-28 16:31:44

2-Ethyl-1,3-hexanediol Properties

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
form Liquid
pka 14.85±0.10(Predicted)
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)
FDA 21 CFR 310.545
EWG's Food Scores 3
FDA UNII M9JGK7U88V
ATC code P03BX06
NIST Chemistry Reference 1,3-Hexanediol, 2-ethyl-(94-96-2)
EPA Substance Registry System 2-Ethyl-1,3-hexanediol (94-96-2)
Pesticides Freedom of Information Act (FOIA) 2-Ethyl-1,3-hexanediol

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H318
Precautionary statements  P280-P305+P351+P338
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
Toxicity LD50 in male, female rats (ml/kg): 9.85, 4.92 orally (Ballantyne)
NFPA 704
1
0

2-Ethyl-1,3-hexanediol price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich E29125 2-Ethyl-1,3-hexanediol 97%, Mixture of isomers 94-96-2 500g $71.6 2024-03-01 Buy
Sigma-Aldrich E29125 2-Ethyl-1,3-hexanediol 97%, Mixture of isomers 94-96-2 1kg $128 2024-03-01 Buy
Sigma-Aldrich 8.20032 2-Ethyl-1,3-hexanediol (mixture of DL-and meso-form) for synthesis 94-96-2 100ML $63.2 2024-03-01 Buy
Sigma-Aldrich 8.20032 2-Ethyl-1,3-hexanediol (mixture of DL-and meso-form) for synthesis 94-96-2 1L $79.3 2024-03-01 Buy
TCI Chemical E0119 2-Ethyl-1,3-hexanediol (mixture of diastereoisomers) 94-96-2 25mL $23 2024-03-01 Buy
Product number Packaging Price Buy
E29125 500g $71.6 Buy
E29125 1kg $128 Buy
8.20032 100ML $63.2 Buy
8.20032 1L $79.3 Buy
E0119 25mL $23 Buy

2-Ethyl-1,3-hexanediol Chemical Properties,Uses,Production

Chemical Properties

clear liquid

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).

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

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

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

Global( 218)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd
+8613288715578 sales@hbmojin.com China 12452 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14764 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 8823 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Qingdao kaimoshi biochemical technology co., ltd.
+86-0571-87191913 +86-19957014543 info@kaimosi.com CHINA 144 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12333 58
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30256 58

View Lastest Price from 2-Ethyl-1,3-hexanediol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Ethyl-1,3-hexanediol pictures 2023-09-05 2-Ethyl-1,3-hexanediol
94-96-2
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
2-Ethyl-13-Hexanediol pictures 2023-03-06 2-Ethyl-13-Hexanediol
94-96-2
US $10.50 / KG 1KG 99% 10 ton Hebei Guanlang Biotechnology Co,.LTD
2-Ethyl-1,3-hexanediol pictures 2021-08-13 2-Ethyl-1,3-hexanediol
94-96-2
US $10.00 / KG 1KG 99% 100 mt Hebei Guanlang Biotechnology Co., Ltd.
OCTYLENE GLYCOL(R) RUTGERS 612(R) 2-ethyl-1,3-hexyleneglycol 2-Ethyl-2-propyl-1,3-propanediol ETHOHEXADIOL(R) ETHOHEXADIOL(TM) 2-Ethyl hexanediol 2-ethyl-1,3-hexanediol,mixtureofisomers 2-Ethyl-1,3-hexylene glycol compound6-12insectrepellant compound6-12insectrepellent ENT 375 ent375 epapesticidechemicalcode041001 Ethyl-1,3-hexane diol-2 Ethyl-1,3-hexanediol Ethyl-3-propyl-1,3-propanediol Ethylhexane-1,3-diol ethyl-hexyleneglycol(2-ethyl-1,3-hexanediol) Hydroxymethyl-n-heptan-4-ol Insect repellant latka612 latka612(czechoslovakia) repellant612 Repellent 612 repellent612 Rutgers 612 rutgers612 rutgers6-12 2-Ethyl-1,3-hexanediol (EHDiol) Ethyl hexanediol (mixed isomers) 2-ETHYL-1,3-HEXANEDIOL, 1GM, NEAT 2-ETHYL-1,3-HEXANDIOL MIXTURE OF ISOMERS 2-Ethyl-1,3-hexanediol, 97%, mixture of isomers 2-Ethyl-1,3-hexanediol (mixture of diastereoisomers) 2-ethylhexane-1,3-diol octylene glycol ethoexadiol 2-Ethyl-1,3-hexanediol, 99%, mixture of isomers 2-Ethyl-1.3-hexanediol 1g [94-96-2] 2-Ethyl-1.3-hexanediol 5g [94-96-2] 2-Ethyl-1,3-hexanediol,Ethylhexylene glycol (Mixture of diastereoisoMers) 2-Ethyl-1,3-hexanediol  2--1,3- ethylhexylene glycol Ethyl-1,3-hexan 2-Ethylhexanediol-1,3 3-Hexanediol,2-ethyl-1 3-Hydroxymethyl-4-heptanol 3-Hydroxymethyl-n-heptan-4-ol 6-12 6-12-Insect repellent 6-12insectrepellent 6-12-insectrepellent Carbide 6-12 carbide6-12 Compound 6-12, insect repellent 2-ETHYL-1,3-HEXANDIOL 2-ETHYL-1,3-HEXANEDIOL 2-ETHYL-3-PROPYL-1,3-PROPANEDIOL