CAS 26549-24-6 2-Hexanol (HCID 12297)

概要

Hexan-2-ol is a hexanol in which the hydroxy group is at position 2. It has a role as a semiochemical, a plant metabolite and a human metabolite. It is a hexanol and a secondary alcohol.

名称と識別子

優先名称: 2-Hexanol
IUPAC: hexan-2-ol
現地名: (R)-2-ヘキサノール
英語名: (R)-(-)-2-HEXANOL
分子式: C6H14O
分子量: 102.17

名称と別名

2-HEXANOLhexan-2-ol626-93-72-Hydroxyhexane2-Hexyl Alcohol9CDT0V6T4PNSC-3706CHEBI:88370DTXSID30893088(+-)-2-HexanolRefChem:909857DTXCID70811105

名称をさらに表示

(R)-ヘキサン-2-オール[R,(-)]-2-ヘキサノール(R)-2-ヘキサノール(2R)-2-ヘキサノール(R)-(-)-2-ヘキサノール(R)-Hexan-2-ol(R)-2-HEXANOL(2R)-2-Hexanol(2R)-Hexan-2-ol2-Hexanol, (2R)-(R)-(-)-2-hexylol(R)-(-)-2-HEXANOLRARECHEM AK HZ 0015(R)-(-)-2-HEXANOL 99%(R)-(-)-2-HYDROXYHEXANE

210-971-4(+/-)-2-HexanolMFCD00004585n-C4H9CH(OH)CH354972-97-32-Hexanol, (S)-Hexan-2-ol; 2-Hexanol69203-06-1

データベース識別子

CAS: 26549-24-6、37769-60-1、52019-78-0、54972-97-3、626-93-7、69203-06-1
PubChem CID: 12297
DTXSID: DTXSID30893088
ChEMBL: CHEMBL45425
ChEBI: CHEBI:88370
UNII: 9CDT0V6T4P
EC Number: 210-971-4
Nikkaji: J1.693D

物性

構造計算による物性

XLogP: 1.8
極性表面積: 20.2 Å²
水素結合供与体数: 1
水素結合受容体数: 1
回転可能結合数: 3
重原子数: 7
形式電荷: 0
複雑度: 35.2

実験および物理化学的性質

LipidsFatty Acyls [FA] -> Fatty alcohols [FA05]

SolventsSolvents -> Alcohols (<C12)

LogP1.76

Density · 2 件

Relative density (water = 1): 0.8

0.814 @25 °C

SolubilitySolubility in water: poor

Flash Point41 °C

物理化学的性質

融点: -48.42 °C · -48.42°C (estimate)
沸点: 137 · 137-138 °C(lit.)
比重(密度): 0.814 g/mL · 0.814 g/mL at 20 °C(lit.)
屈折率: 20 · n20/D 1.414(lit.)
闪点: 124 °F · 124 °F
貯蔵温度: Store at room temperature
酸解離定数(Pka): 15.31 · 15.31±0.20(Predicted)
臭い (Odor): 100 %で。キノコほこりっぽい油っぽい · 100.00%で。キノコほこりっぽい油っぽい
においのタイプ: 土っぽい
LogP: 1.754 · 1.754 (est)
CAS データベース: 26549 · 26549-24-6(CAS DataBase Reference)

化学的性質

化学的特性Colorless to light yellow liqui

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 267 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 3 件

Chemical: 2-Hexanol

1-Pentanol, methyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

2-Hexanol: HSNO Approval: HSR001168 Approved with controls

Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

Fire HazardsFlammable. Above 41 °C explosive vapour/air mixtures may be formed.

Hazards Summary · 1 件

Causes somnolence after oral doses to guinea pigs; Causes changes in peripheral nerve recordings after intraperitoneal doses to rats; [RTECS] A skin irritant; Can be absorbed through skin; Defats the skin; The substance may have effects on the nervous system, resulting in peripheral neuropathy. [ICSC] A mild skin irritant; [eChemPortal: ERMA] An irritant; Targets nerves; [MSDSonline] See n-Hexane.

UN ClassificationUN Hazard Class: 3; UN Pack Group: III

Chemical DangersReacts with strong oxidants.

安全と保護具

Fire FightingUse foam, alcohol-resistant foam, powder, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.

First Aid Measures · 4 件

Fresh air, rest. Refer for medical attention.

Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention .

First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

Rinse mouth. Refer for medical attention .

Safe StorageFireproof. Separated from strong oxidants.

Spillage Disposal · 1 件

Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in earth, sand or inert absorbent. Then store and dispose of according to local regulations.

Eye PreventionWear face shield.

Fire PreventionNO open flames, NO sparks and NO smoking. Above 41 °C use a closed system, ventilation and explosion-proof electrical equipment.

毒性情報

Adverse EffectsNeurotoxin - Acute solvent syndrome

Exposure RoutesThe substance can be absorbed into the body by inhalation and through the skin.

Signs and SymptomsDry skin. Redness.

ICSC Environmental DataThis substance may be hazardous to the environment. Special attention should be given to algae. Environmental effects from the substance have not been investigated adequately.