1-Ethoxy-2-propanol (HCID 15287)

概要

Propylene glycol ethyl ether is a colorless liquid. (USCG, 1999)

名称と識別子

優先名称: 1-Ethoxy-2-propanol
IUPAC: 1-ethoxypropan-2-ol
現地名: 1-エトキシ-2-プロパノール
英語名: 1-Ethoxy-2-propanol
分子式: C5H12O2
分子量: 104.15

名称と別名

1-Ethoxy-2-propanol1569-02-4Propylene glycol ethyl ether2-PROPANOL, 1-ETHOXY-DTXSID1041267ROT9EQO32ENSC-2404DTXCID404283RefChem:1055375216-374-51-Ethoxypropan-2-olPropylene glycol monoethyl ether

名称をさらに表示

1-エトキシ-2-プロパノールα-プロピレングリコールα-エチルエーテルプロピレングリコールモノエチルエーテル1-エトキシプロパン-2-オール1‐エトキシ‐2‐プロパノール1-エトキシ-2-プロパノール, 90+%, REMAINDER 2-ETHOXY-1-PROPANOLエチル-(2-ヒドロキシプロピル)エーテル3-オキサ-5-ヒドロキシヘキサンETHOXY PROPANOLpgeeMGC16060HGNC:9358Ethoxy-2-propa1-Ethoxy-2-proARCOSOLV(R) PE1-ethoxy-2-propano

1-ethoxy-propan-2-olMFCD00067050NSC 2404EINECS 216-374-5UNII-ROT9EQO32EBRN 1732213NSC2404EC 216-374-5

データベース識別子

CAS: 1569-02-4、52125-53-8
PubChem CID: 15287
DTXSID: DTXSID1041267
ChEMBL: CHEMBL3188294
UNII: ROT9EQO32E
EC Number: 216-374-5
Nikkaji: J13.130J

物性

構造計算による物性

XLogP: 0.2
極性表面積: 29.5 Å²
水素結合供与体数: 1
水素結合受容体数: 2
回転可能結合数: 3
重原子数: 7
形式電荷: 0
複雑度: 37.1

実験および物理化学的性質

SolventsSolvents -> Glycol Ethers (P Series)

SpringerMaterials PropertiesOptical coefficient

LogP0.3

DensityRelative density (water = 1): 0.896

Viscosity2.32 mm²/s at 20 °C

SolubilitySolubility in water, g/100ml at 25 °C: 36.6

物理化学的性質

融点: -100 °C · -100 °C
沸点: 132 °C · 132 °C
比重(密度): 0.897 · 0.897
蒸気圧: 10 hPa · 10hPa at 23.85℃
屈折率: 1.405 · 1.405-1.409
闪点: 42 °C · 42 °C
貯蔵温度: 2 · 2-8°C
溶解性: クロロホルム（少量）、酢酸エチル（少量）
外見: 液体
酸解離定数(Pka): 14.51 · 14.51±0.20(Predicted)
比重: 0.896 · 0.896
色: 無色
臭い (Odor): Mild
水溶解度: 溶ける
InChI: 1S/C5H12O2/c1-3-7-4-5(2)6/h5-6H,3-4H2,1-2H3
InChIKey: JOLQKTGDSGKSKJ-UHFFFAOYSA-N
SMILES: O(CC(O)C)CC
LogP: 0 at · 0 at 20℃
CAS データベース: 1569 · 1569-02-4(CAS DataBase Reference)
NISTの化学物質情報: 2 · 2-Propanol, 1-ethoxy-(1569-02-4)
EPAの化学物質情報: 1 · 1-Ethoxy-2-propanol (1569-02-4)

化学的性質

化学的特性Clear colorless liquid

安全と法規制

GHS分類

GHS Classification · 6 件

Warning

H226: Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P271, P280, P303+P361+P353, P304+P340, P319, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

This chemical does not meet GHS hazard criteria for 1.8% (12 of 670) of reports.

Warning

H226 (98.2%): Flammable liquid and vapor [Warning Flammable liquids]

危険有害性情報

Regulatory Information · 4 件

Chemical: 2-Propanol, 1-ethoxy-

2-Propanol, 1-ethoxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propanol, 1-ethoxy- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 30-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/1984

2-Propanol, 1-ethoxy-: HSNO Approval: HSR001218 Approved with controls

DOT LabelFlammable Liquid

Fire Hazards · 2 件

Special Hazards of Combustion Products: Carbon dioxide and carbon monoxide may be produced in a fire. (USCG, 1999)

Flammable. Above 40 °C explosive vapour/air mixtures may be formed.

Health HazardsVapors irritate eyes and nose. (USCG, 1999)

Hazards Summary · 1 件

A skin, eye, and respiratory tract irritant; Inhalation of high concentrations can cause CNS depression; High concentrations (>1600 ppm) may cause severe eye irritation and tearing; [CHEMINFO] A mild eye irritant; [ICSC] Danger of cutaneous absorption; [MAK] An irritant; [MSDSonline] See GLYCOL ETHERS.

Reactive GroupAlcohols and Polyols

安全と保護具

Fire Fighting · 2 件

Fire Extinguishing Agents: Alcohol foam, water spray, dry chemical or carbon dioxide. (USCG, 1999)

Use water spray, powder, foam, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.

First Aid Measures · 4 件

Fresh air, rest.

Remove contaminated clothes. Rinse skin with plenty of water or shower.

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

Rinse mouth.

First AidCall for medical aid.

Safe StorageFireproof. Separated from strong oxidants.

Exposure Control and Personal Protection20.0 [ppm], Sum of the concentrations of CAS 1569-02-4 and 54839-24-6 in air[German Research Foundation (DFG)]

Nonfire Spill ResponseExcerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible)]:

毒性情報

Adverse EffectsNeurotoxin - Acute solvent syndrome

Signs and SymptomsRedness.

Toxicity DataLC50 (rat) > 10,000 ppm/4h

RAIS Toxicity Values · 4 件

0.7

HEAST Archive

7

HEAST Archive

EPA Provisional Peer-Reviewed Toxicity Values · 3 件

beta-Propylene Glycol Monoethyl Ether

PDF Document

2014

安全データ

wgk: WGK 1
rtecs: UB5250000
ridadr: 1987
hs_code: 29094990
risk_code: 67-10
化審法: (2)-2424
消防法: 危-4-2-III
safety_code: 24
hazard_class: 3
packing_group: III
Hazard Classifications: Flam. Liq. 3STOT SE 3
ストレージクラス: 3 - Flammable liquids

化学と産業

用途と製造

Uses · 2 件

Used in the manufacture of lacquers, paints, leather finishes, wood stains, furniture polishes, inks, and cleaning products; Also used as an antifreeze, an extractant in the pharmaceutical industry, a solvent to regulate flow, and in agricultural, nail care, and adhesive products; [CHEMINFO]

Painting (Solvents) [Category: Paint]

U.S. Production2023: <75,000 lb

Consumer UsesSolvent

Industry UsesSolvent

General Manufacturing InformationTransportation Equipment Manufacturing

応用分野 · 2 件

用途ペンキ、樹脂、インキの溶剤や熱媒

使用1-Ethoxy-2-propanol is used as a solvent for a wide variety of resins such as epoxies, acrylic, alkyds, polyesters, nitrocellulose, and polyurethanes. It is also used in the surface coating and printing industries, thereby it regulate the flow, levelling, and coalescence of both surface coatings. It acts as an intermediate in the production of agro-chemicals and de-icing, and anti-icing formulations. It finds application as to make cleaning products, as grease and paint remover.