2-(Benzyloxy) ethanol (HCID 12141)

名称と識別子

優先名称: 2-(Benzyloxy) ethanol
IUPAC: 2-phenylmethoxyethanol
現地名: 2-(ベンジルオキシ)エタノール
英語名: 2-Benzyloxyethanol
分子式: C9H12O2
分子量: 152.19

名称と別名

2-(Benzyloxy)ethanol622-08-22-BenzyloxyethanolEthylene glycol monobenzyl etherEthanol, 2-(phenylmethoxy)-Benzyl Glycol1-O-Benzylethanediol2-(BENZYLOXY) ETHANOL2-benzyloxyethyl alcoholHSDB 2104EINECS 210-719-3BRN 2043566

名称をさらに表示

2-(ベンジルオキシ)エタノールベンジルセロソルブグリコールベンジルエーテルベンジルオキシエタノール2-ベンジルオキシエタノールエチレングリコールモノベンジルエーテルベンジルグリコール2-(ベンジルオキシ)エタノ-ル2‐(ベンジルオキシ)エタノール1-O-ベンジルエタンジオール2-ベンゾキシエタノール2-(ベンジルオキシ)エタン-1-オール2-(benzyloxy)ethan-1-olBenzyloxyethanolBenzylcelosolvBENZYL CELLOSOLVEBenzul cellusolveGlycol benzyl etherRARECHEM AL BD 0628Benzyl-PEG1-alcohol

AI3-01040UNII-06S8147L47NSC-8886DTXSID3060744BENZYL 2-HYDROXYETHYL ETHER4-06-00-02241 (Beilstein Handbook Reference)ETHYLENE GLYCOL BENZYL ETHER2-(BENZYLOXY) ETHANOL [HSDB]

データベース識別子

CAS: 622-08-2
PubChem CID: 12141
DTXSID: DTXSID3060744
UNII: 06S8147L47
EC Number: 210-719-3
Nikkaji: J6.835G

物性

構造計算による物性

XLogP: 0.9
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: 4
重原子数: 11
形式電荷: 0
複雑度: 87

実験および物理化学的性質

OdorFAINT, ROSE-LIKE ODOR

Density1.0640 @ 20 °C/4 °C

Color/FormWATER WHITE LIQUID

SolubilitySOL IN WATER, ALCOHOL, ETHER

Flash Point265 °F OC

Boiling Point256 °C @ 760 MM HG

物理化学的性質

融点: -75 °C · <-75 °C
沸点: 265 °C · 265 °C (lit.)
比重(密度): 1.071 g/mL · 1.071 g/mL at 25 °C (lit.)
蒸気圧: 7.3 hPa · 7.3hPa at 25℃
屈折率: 20 · n20/D 1.521(lit.)
闪点: 110 °C · 110 °C
貯蔵温度: Sealed in dry,Room Temperature
溶解性: クロロホルム（微量）、メタノール（微量）
酸解離定数(Pka): 14.4 · 14.40±0.10(Predicted)
外見: 液体
色: 無色透明
比重: 1.07 · 1.07
臭い (Odor): 優しいローズの香り
水溶解度: 4.282 g/L · 4.282g/L(23℃)
BRN: 2043566 · 2043566
Henry's Law Constant: 8.2 · 8.2×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
化粧品成分の機能: 溶媒
InChIKey: CUZKCNWZBXLAJX-UHFFFAOYSA-N
LogP: 1.01 at · 1.01 at 25℃
CAS データベース: 622 · 622-08-2(CAS DataBase Reference)
NISTの化学物質情報: 2 · Ethanol, 2-(phenylmethoxy)-(622-08-2)
EPAの化学物質情報: 2 · Ethanol, 2-(phenylmethoxy)- (622-08-2)

化学的性質 · 1 件

化学的特性Ethylene glycol monobenzyl ether is a Colorless to light yellow liquid which will dissolve a large number of organic substances among which are oils, fats, greases, some vinyl resins, dewaxed damar, rosin, ester gum, etc. It is used principally as a high boiling solvent in lacquers, inks, and textile dyeing.

安全と法規制

GHS分類

GHS Classification · 6 件

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory Information · 3 件

Chemical: Ethanol, 2-(phenylmethoxy)-

Status: Active Update: 31-08-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/31596

Ethanol, 2-(phenylmethoxy)-: 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.

Other Safety InformationIMAP assessments - Ethanol, 2-(phenylmethoxy)-: Human health tier I assessment

Hazards SummaryIn oral lethal dose studies of rats, effects include general anesthesia and kidney changes; [RTECS] Toxic by ingestion; [Hawley] An irritant; [MSDSonline] See GLYCOL ETHERS.

NFPA Hazard Classification · 4 件

2 - Materials that, under emergency conditions, can cause temporary incapacitation or residual injury.

1 - Materials that must be preheated before ignition can occur. Materials require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur.

0 - Materials that in themselves are normally stable, even under fire conditions.

Hazard Classes and Categories · 2 件

Acute Tox. 4 (100%)；Skin Irrit. 2 (97.6%)；Eye Irrit. 2 (97.6%)；STOT SE 3 (97.6%)

Acute toxicity (Oral) - Category 4；Serious eye damage/eye irritation - Category 1

安全と保護具

Fire Fighting Procedures · 2 件

CARBON DIOXIDE, DRY CHEMICAL

WATER SOLUBLE: NO; "ALCOHOL" FOAM. WATER OR FOAM MAY CAUSE FROTHING.

毒性情報

Adverse EffectsNeurotoxin - Acute solvent syndrome

Human Toxicity Excerpts · 2 件

SEE GLYCOLS. MOST OF GLYCOLS HAVE LOW VOLATILITY AND CONSEQUENTLY PRESENT LITTLE DANGER FROM INHALATION OF VAPORS...THERE IS SOME EVIDENCE THAT GLYCOL ETHERS ARE MORE TOXIC THAN OTHER MEMBERS OF GROUP. /GLYCOLS/

MODERATELY TOXIC BY INGESTION.

法規制情報

Regulatory Information · 3 件

Chemical: Ethanol, 2-(phenylmethoxy)-

Status: Active Update: 31-08-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/31596

Ethanol, 2-(phenylmethoxy)-: 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.

安全データ

wgk: 3
tsca: TSCA listed
rtecs: KJ7550000
hs_code: 29052900
risk_code: 22-36/37/38
消防法: 危-4-3-III
hazard_code: Xn
safety_code: 26-36-37/39
有毒物質データの: 622-08-2(Hazardous Substances Data)

化学と産業

用途と製造

Uses · 5 件

Used as a laboratory reagent, solvent (cellulose acetate, lacquers, dyes, inks, and resins), perfume fixative, and intermediate; Also used in coatings for leather, paper, and cloth; [HSDB]

Pulp and Paper Processing [Category: Industry]；Painting (Solvents) [Category: Paint]；Leather Tanning and Processing [Category: Industry]；Textiles (Printing, Dyeing, or Finishing) [Category: Industry]

LABORATORY REAGENT

SOLVENT FOR CELLULOSE ACETATE, DYES, INKS, RESINS; PERFUME FIXATIVE

ORGANIC SYNTHESIS (SELECTIVE HYDROXYETHYLATING AGENT); COATING COMPOSITIONS FOR LEATHER, PAPER, & CLOTH; LACQUERS

General Manufacturing InformationEthanol, 2-(phenylmethoxy)-: ACTIVE

応用分野 · 3 件

用途セルロースアセテート、染料、インキ、樹脂の溶媒、香水の定着剤

用途有機合成原料。

使用2-Benzyloxyethanol is used in a base-free iridium-catalyzed direct alkylation of active methylene compounds with alcohols.

上流・下流製品情報

下流製品

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

衢州润东化工有限公司0570-8789886 18892685668 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

T&W GROUP021-61551611 13296011611 · [email protected]

補足説明

定義本品は、次の化学式で表される有機化合物である。

2-(ベンジルオキシ)エタノール

基本情報