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2-Ethoxyphenol

2-Ethoxyphenol structure

CAS No:
94-71-3
Formula:
C8H10O2
Chemical Name:
2-Ethoxyphenol
Synonyms:
Phenol,2-ethoxy-;Phenol,o-ethoxy-;2-Ethoxyphenol;Guaethol;Guethol;o-Ethoxyphenol;Catechol monoethyl ether;1-Hydroxy-2-ethoxybenzene;Pyrocatechol monoethyl ether;NSC 1809
Categories:
Active Pharmaceutical Ingredients > Other Chemical Drugs

Description

clear colorless to yellow liquid

OtherSolid

2-ethoxyphenol is an aromatic ether that is catechol in which one of the hydroxy groups has been alkylated to give the corresponding ethyl ether. A low-melting (20-25 ℃), high-boiling (216-217 ℃) smoke flavour compound. It has a role as a flavouring agent. It is an aromatic ether, a volatile organic compound and a member of phenols. It derives from a catechol.

2-Ethoxyphenol Basic Attributes

Molecular Weight：

138.16400

Exact Mass：

138.16

EC Number：

202-358-5

UNII：

878IW8P9PW

NSC Number：

1809

DSSTox ID：

DTXSID2042276

HScode：

29095090

Characteristics

PSA：

29.46000

XLogP3：

1.7

Appearance：

OtherSolid

Density：

1.0903 g/cm³ @ Temp: 25 °C

Melting Point：

29 °C

Boiling Point：

217 °C

Flash Point：

91ºC

Refractive Index：

1.528-1.53

Water Solubility：

8.414g/L(24.99 ºC)

Storage Conditions：

Keep tightly closed. Keep away from heat and open flame. Store in a cool dry place.

Vapor Pressure：

1 hPa (45 °C)

Toxicity：

LD50 orally in Rabbit: > 2000 mg/kg

Safety Information

wgk germany：

hazard class code：

R22; R37/38; R41

safety instructions：

S26-S37/39

Marks：

Stability/Shelf Life：

Stable at normal temperatures and pressures.

Precautionary statement(s)：

P261-P280-P305 + P351 + P338

Hazard Statements：

H302-H315-H318-H335

GHS Classification：

|Danger|H302 (85.19%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P272, P273, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 54 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2-ethoxyphenol

2-Ethoxyphenol Use and Manufacturing

Uses

The main raw material of synthetic fragrance ethyl vanillin (ie ethyl vanillin) can be used as raw materials for medicines and pesticides.

Intermediates

Manufacturing Info：

All other basic organic chemical manufacturing|Phenol, 2-ethoxy-: ACTIVE

Computed Properties

Molecular Weight:138.16
XLogP3:1.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:138.068079557
Monoisotopic Mass:138.068079557
Topological Polar Surface Area:29.5
Heavy Atom Count:10
Complexity:93.3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Catechol

1,2-Diethoxybenzene

Ethanol

Diethyl sulfate

Ethyl bromide

o-Xylene

Downstream Products

Catechol

Ethylvanillin

1,2-Diethoxybenzene

Price Analysis

Make your 2-Ethoxyphenol purchase based on the price and market insights! ECHEMI provides professional market insights with prices for you to make a better choice. Learn more on 2-Ethoxyphenol prices .

Data: 2026-07-17
Price: 42500.00Yuan/ton
Change: 0

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