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3-Hexanol

CAS No.
623-37-0
Chemical Name:
3-Hexanol
Synonyms
METHYL N-BUTYL KETONE;Hexan-3-ol;Ethyln-propylcarbinol,mixedisomers;MNBK;3-Hexanol;Hexanol-(3);n-Hexanol-3;CIS3HEXANOL;3-Hexanol>n-hexan-3-ol
CBNumber:
CB8853998
Molecular Formula:
C6H14O
Molecular Weight:
102.17
MDL Number:
MFCD00004582
MOL File:
623-37-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-23 16:59:16
Product description Number Pack Size Price
3-Hexanol 97% H12404 25g $125
3-Hexanol analytical standard 04649 1ml $98.9
3-Hexanol >98.0%(GC) H0132 25mL $105
3-Hexanol ≥97% W335118 1kg $1850
3-Hexanol ≥97% W335118 sample $52
More product size

3-Hexanol Properties

Melting point −57 °C(lit.)
Boiling point 134-135 °C (lit.)
Density 0.820 g/mL at 20 °C 0.819 g/mL at 25 °C (lit.)
vapor pressure 10 mm Hg ( 39 °C)
FEMA 3351 | 3-HEXANOL
refractive index n20/D 1.401(lit.)
FLAVIS Number 02.089 | Hexan-3-ol
Flash point 95 °F
storage temp. Flammables area
solubility Soluble in alcohol.
form clear liquid
pka 15.31±0.20(Predicted)
color Colorless to Almost colorless
Odor Characteristic; strong, disagreeable odor resembling acetone.
Odor Type alcoholic
biological source synthetic
Water Solubility 15.84g/L(25 ºC)
Specific Heat Capacity Cp(liquid): 2.8 J/(g·K), at 25℃
JECFA Number 282
BRN 1718964
Henry's Law Constant 3.7×10-1 mol/(m3Pa) at 25℃, Brockbank (2013)
InChI 1S/C6H14O/c1-3-5-6(7)4-2/h6-7H,3-5H2,1-2H3
InChIKey ZOCHHNOQQHDWHG-UHFFFAOYSA-N
SMILES CCCC(O)CC
LogP 1.70
CAS DataBase Reference 623-37-0(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS) 3-HEXANOL
EWG's Food Scores 1
FDA UNII I1ZTO95J84
Proposition 65 List Methyl-n-Butyl Ketone
EPA Substance Registry System 3-Hexanol (623-37-0)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  T
Risk Statements  10-48/23-62-67
Safety Statements  36/37-45-24/25
RIDADR  UN 1224 3/PG 3
WGK Germany  1
RTECS  MP1400000
TSCA  TSCA listed
HazardClass  3
PackingGroup  III
HS Code  29051990
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
Toxicity A colorless liquid used as a solvent, in paints and in the printing industry. It enters the body primarily by inhalation or skin absorption. MBK causes irritation of the skin and mucous membranes and, on continued exposure, peripheral axonopathy; the latter is due to its metabolic conversion to 2,5-hexanedione. It is known to potentiate the hepatotoxicity of haloalkanes.
NFPA 704
2
2 0

3-Hexanol price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H12404 3-Hexanol 97% 623-37-0 25g $125 2022-05-15 Buy
Sigma-Aldrich 04649 3-Hexanol analytical standard 623-37-0 1ml $98.9 2022-05-15 Buy
TCI Chemical H0132 3-Hexanol >98.0%(GC) 623-37-0 25mL $105 2026-04-30 Buy
Sigma-Aldrich W335118 3-Hexanol ≥97% 623-37-0 1kg $1850 2023-06-20 Buy
Sigma-Aldrich W335118 3-Hexanol ≥97% 623-37-0 sample $52 2022-05-15 Buy
Product number Packaging Price Buy
H12404 25g $125 Buy
04649 1ml $98.9 Buy
H0132 25mL $105 Buy
W335118 1kg $1850 Buy
W335118 sample $52 Buy

3-Hexanol Chemical Properties,Uses,Production

Description

3-Hexanol is alcoholic, ethereal, medicinal. May be synthesized by hydroboration of ds-3-hexene; from 3-hexyne; from l-(and 2-) hexenes.

Chemical Properties

CLEAR COLOURLESS LIQUID

Chemical Properties

3-Hexanol has an alcoholic, ethereal, medicinal odor.

Occurrence

Reported found in lavender and sweet grass oil, as a volatile flavor components in pineapple and in the odorous portion of Vaccinium macrocarpon. Also reported found in apricot, banana, cranberry, lingonberry, black currants, melon, papaya, Parmesan cheese, cooked chicken, cognac, cocoa, soybeans, beans, mushrooms, mango and lemon balm.

Uses

It finds it application as a flavoring agent or adjuvant.

Definition

ChEBI: Hexan-3-ol is a hexanol in which the hydroxy group is at position 3. It has a role as a plant metabolite. It is a secondary alcohol and a hexanol.

Preparation

By hydroboration of cis-3-hexene; from 3-hexyne; from 1-(and 2-) hexenes.

Aroma threshold values

Detection: 820 ppb to 2.5 ppm

General Description

3-Hexanol is an aliphatic alcohol that is reported to occur in freesia oil, pandan leaves and in tomato and dried products.

Health Hazard

Recommended Personal Protective Equipment: Protective gloves; goggles or face shield; approved respirator (for major spills); Symptoms Following Exposure: Inhalation of high concentrations of vapor may result in narcosis; peripheral neuropathy may develop. Ingestion of large amounts may cause some systemic injury. Contact with eyes causes mild to moderate irritation. Liquid irritates skin; prolonged or repeated contact may cause defatting of the skin with resultant dermatitis; General Treatment for Exposure: INHALATION: move to uncontaminated atmosphere and treat symptomatically; alert physician to possible development of peripheral neuropathy. INGESTION: give large amount of water and induce vomiting. EYES: irrigate immediately and thoroughly with water for 15 min. and get medical attention. SKIN: flush exposed areas thoroughly with water; Toxicity by Inhalation (Threshold Limit Value): 100 ppm; Short-Term Inhalation Limits: Data not available; Toxicity by Ingestion: Grade 2; oral LD50 = 2,590 mg/kg (rat); Late Toxicity: Peripheral neuropathy in experimental animals and man (disease of motor and/or sensor nerves); Vapor (Gas) Irritant Characteristics: Data not available; Liquid or Solid Irritant Characteristics: Data not available; Odor Threshold: Data not available.

Chemical Reactivity

Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

3-Hexanol Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 145)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd
+8615350571055 Sibel@chuanghaibio.com China 8738 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
0531-68652808 18953170293 sales@sdzschem.com China 1497 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
ShanDong Look Chemical Co.,Ltd.
17653113209 13065062079 sales01@sdlookchemical.com China 1496 58
Shandong Zhishang New Material Co., Ltd.
+8617653113209 sales002@sdzschem.com China 1497 58
Shaanxi Didu New Materials Co. Ltd
+86-86-17392712779 +8617792793228 1069@dideu.com China 8661 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 24597 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD
+86-0512-83500002 +8618662433356 3899766280@qq.com China 26362 58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd
+8618791163155 18791163155@163.com China 3397 58

View Lastest Price from 3-Hexanol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Hexanol pictures 2026-05-15 3-Hexanol
623-37-0
$1.50 1g 99.0% Min 100 Tons Shaanxi Didu New Materials Co. Ltd
3-Hexanol pictures 2026-03-20 3-Hexanol
623-37-0
$22.00-30.00 1kg 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
3-Hexanol  pictures 2020-02-26 3-Hexanol
623-37-0
1KG 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
  • 3-Hexanol pictures
  • 3-Hexanol
    623-37-0
  • $1.50
  • 99.0% Min
  • Shaanxi Didu New Materials Co. Ltd
  • 3-Hexanol pictures
  • 3-Hexanol
    623-37-0
  • $22.00-30.00
  • 99%
  • Hebei Chuanghai Biotechnology Co., Ltd
  • 3-Hexanol  pictures
  • 3-Hexanol
    623-37-0
  • 99.0%+
  • Shaanxi Dideu Medichem Co. Ltd
C2H5CH(OH)C3H7 Hexanol-(3) 1-Ethylbutyl alcohol 3-Hexanol,97% 3-Hexanol 97% 3-HEXANOL 99+% 3-Hexanol,98% CIS3HEXANOL n-Hexanol-3 3-Hexanol 3-Hexanol,Ethyl propyl carbinol 3-Hydroxyhexane N-BUTYL METHYL KETONE MNBK 3-Hexanol> Hexan-3-ol Ethyln-propylcarbinol,mixedisomers METHYL N-BUTYL KETONE n-hexan-3-ol C14196900 3-Hexanol Butenafine Impurity 40 623-37-0 591786 CH3CH2CH2CHOHCH2CH3 Analytical Chromatography Product Catalog Alcohols Analytical Standards Building Blocks Organic Building Blocks Ketones Environmental Standards Chromatography Volatiles/ Semivolatiles Oxygen Compounds Carbonyl Compounds C3 to C6 C2 to C6