Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Ethylphenol
Price: ￥158.0/100g ￥538.0/500g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Ethylphenol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Ethylphenol 123-07-9
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

123-07-9

123-07-9 structure

123-07-9 structure

Name: 4-Ethylphenol
Chemical Name: 4-ethylphenol
CAS Number: 123-07-9
Molecular Formula: C₈H₁₀O
Molecular Weight: 122.164
Catalog: Flavors and spices Synthetic spice Carboxylic acid and ester perfume Aromatic carboxylic acid ester
Create Date: 2018-07-13 13:40:12
Modify Date: 2024-01-02 23:02:39
4-Ethylphenol is a volatile phenolic compound associated with off-odour in wine.

Name	4-ethylphenol
Synonyms	4-ethyl-phenol p-Et-C6H4-OH 4-06-00-03020 (Beilstein Handbook Reference) Ethyl 4-ethyl-2,4-pentadienoate 2-Hexenoic acid,4-methylene-,ethyl ester Phenol, p-ethyl- 1-hydroxy-4-ethylbenzene para-ethyl phenol MFCD00002393 EINECS 204-598-6 Phenol, 4-ethyl- 4-Ethylphenol benzene, 1-ethyl,4-hydroxy- 4-Ethyl-pentadien-(2,4)-carbonsaeure-(1)-ethylester 4-ethyl-1-hydroxybenzene 4-Hydroxyethylbenzene p-ethylphenol

Description	4-Ethylphenol is a volatile phenolic compound associated with off-odour in wine.
Related Catalog	Research Areas >> Others Natural Products >> Phenols
Target	Human Endogenous Metabolite
References	[1]. Nieto-Rojo R, et al. Sorption of 4-ethylguaiacol and 4-ethylphenol on yeast cell walls, using a synthetic wine. Food Chem. 2014;152:399-406.

Density	1.0±0.1 g/cm3
Boiling Point	219.0±0.0 °C at 760 mmHg
Melting Point	40-42 °C(lit.)
Molecular Formula	C₈H₁₀O
Molecular Weight	122.164
Flash Point	100.6±0.0 °C
Exact Mass	122.073166
PSA	20.23000
LogP	2.47
Vapour density	4.2 (vs air)
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.537
Stability	Stable. Incompatible with acid chlorides, acid anhydrides, oxidizing agents.
Water Solubility	4.9 g/L (25 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SL4040000

CHEMICAL NAME :: Phenol, p-ethyl-

CAS REGISTRY NUMBER :: 123-07-9

BEILSTEIN REFERENCE NO. :: 1363317

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H10-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 138 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 18,868,1975

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 2430 8/PG 3
WGK Germany	3
RTECS	SL4040000
Packaging Group	III
Hazard Class	8
HS Code	29071900

Precursor 9
99-93-4 2628-17-3 17993-90-7 150-19-6
201230-82-2 501-97-3 5515-77-5 54509-73-8
108-95-2
DownStream 10
109702-53-6 33695-58-8 1678-91-7 5441-51-0
4534-74-1 4130-42-1 96-70-8 3245-23-6
5707-44-8 90-00-6

HS Code	2907199090
Summary	2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%