2-苄氧基-1-乙醇

Description

2-benzyloxy-1-ethanol · CAS 622-08-2 · C9H12O2. UNII 06S8147L47. Boiling Point: 256 °C @ 760 MM HG; Melting Point: LESS THAN -75 °C; Flash Point: 265 °F OC.

Identification

CAS Registry Number	622-08-2
PubChem CID	12141
Molecular formula	C9H12O2
IUPAC name	2-phenylmethoxyethanol
UNII (FDA)	06S8147L47

Computed Descriptors

Molecular Weight	152.19
XLogP3	0.9
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	4
Exact Mass	152.083729621
Monoisotopic Mass	152.083729621
Topological Polar Surface Area	29.5
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	256 °C @ 760 MM HG
Melting Point	LESS THAN -75 °C
Flash Point	265 °F OC
Density	1.0640 @ 20 °C/4 °C
Vapor Density	5.25 (AIR= 1)
Vapor Pressure	0.02 [mmHg]
Autoignition Temperature	665 °F
Other Experimental Properties	WT 8.9 LB/GAL @ 20 °C

Physical description & handling notes

• Liquid with a faint, rose-like odor; Soluble in water; [HSDB] Colorless liquid; [MSDSonline]
• WATER WHITE LIQUID
• FAINT, ROSE-LIKE ODOR
• SOL IN WATER, ALCOHOL, ETHER
• INDEX OF REFRACTION: 1.5233 @ 20 °C/D

GHS Hazard Classification

Reported hazard statements	H302 (100%), H315 (97.6%), H319 (97.6%), H335 (97.6%), H318

Documented Uses

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

Synonyms

2-(Benzyloxy)ethanol; 622-08-2; 2-Benzyloxyethanol; Ethylene glycol monobenzyl ether; Ethanol, 2-(phenylmethoxy)-; Benzyl Glycol; 1-O-Benzylethanediol; 2-(BENZYLOXY) ETHANOL; 2-benzyloxyethyl alcohol; HSDB 2104; EINECS 210-719-3; BRN 2043566; AI3-01040; UNII-06S8147L47; NSC-8886; BENZYL GLYCOL [INCI]

Frequently Asked Questions

What are the CAS number and molecular formula of 2-benzyloxy-1-ethanol?

CAS 622-08-2; molecular formula C9H12O2; molecular weight — g/mol.

What other names is 2-benzyloxy-1-ethanol known by?

2-(Benzyloxy)ethanol, 622-08-2, 2-Benzyloxyethanol, Ethylene glycol monobenzyl ether, Ethanol, 2-(phenylmethoxy)-, Benzyl Glycol.

Is 2-benzyloxy-1-ethanol classified as hazardous?

Hazard statements reported: H302, H315, H319, H335, H318.

What are the key physical properties of 2-benzyloxy-1-ethanol?

Boiling Point: 256 °C @ 760 MM HG; Melting Point: LESS THAN -75 °C; Flash Point: 265 °F OC; Density: 1.0640 @ 20 °C/4 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.