ChemicalBook
Chinese Japanese Germany Korea

4-Methoxyphenol

4-Methoxyphenol
4-Methoxyphenol structure
CAS No.
150-76-5
Chemical Name:
4-Methoxyphenol
Synonyms
PMF;1OP;MEHQ;MQ-F;HQMM;Hqmme;usafan-7;MEQUINOL;NSC 4960;USAF an-7
CBNumber:
CB7853133
Molecular Formula:
C7H8O2
Formula Weight:
124.14
MOL File:
150-76-5.mol

4-Methoxyphenol Properties

Melting point:
56 °C
Boiling point:
243 °C(lit.)
Density 
1,55 g/cm3
vapor density 
4.3 (vs air)
vapor pressure 
<0.01 mm Hg ( 20 °C)
refractive index 
1.5286 (estimate)
Flash point:
>230 °F
storage temp. 
Refrigerator
solubility 
Soluble in acetone, ethyl acetate, ethanol, ether, benzene and carbon tetrachloride.
form 
Liquid
pka
10.21(at 25℃)
color 
Clear colorless to pale yellow
PH
5.1 (30g/l, H2O, 20℃)
Odor Threshold
0.0027ppm
Water Solubility 
40 g/L (25 ºC)
BRN 
507924
Stability:
Stable. Combustible. Incompatible with halogens, oxidizing agents.
InChIKey
NWVVVBRKAWDGAB-UHFFFAOYSA-N
Indirect Additives used in Food Contact Substances
4-METHOXYPHENOL
CAS DataBase Reference
150-76-5(CAS DataBase Reference)
FDA 21 CFR
177.1010
EWG's Food Scores
4-7
FDA UNII
6HT8U7K3AM
NIST Chemistry Reference
Mequinol(150-76-5)
EPA Substance Registry System
p-Methoxyphenol (150-76-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS08
Signal word  Warning
Hazard statements  H315-H402-H302-H317-H319-H361d-H412
Precautionary statements  P201-P273-P280-P308+P313-P333+P313-P337+P313-P261-P264-P270-P272-P301+P312+P330-P302+P352+P333+P313+P363-P305+P351+P338+P337+P313-P501-P262-P280a-P301+P310-P305+P351+P338-P315
Hazard Codes  Xn
Risk Statements  22-36-43
Safety Statements  24/25-26-37/39-46
WGK Germany  1
RTECS  SL7700000
Autoignition Temperature 789 °F
TSCA  Yes
HS Code  29095090
Toxicity LD50 orally in Rabbit: 1600 mg/kg
NFPA 704
1
2 0

4-Methoxyphenol price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 54050 4-Methoxyphenol purum, ≥98.0% (HPLC) 150-76-5 100g $27.8 2019-12-02 Buy
Sigma-Aldrich 54050 4-Methoxyphenol purum, ≥98.0% (HPLC) 150-76-5 500g $60.4 2019-12-02 Buy
TCI Chemical M0123 4-Methoxyphenol >99.0%(GC) 150-76-5 25g $15 2020-06-24 Buy
TCI Chemical M0123 4-Methoxyphenol >99.0%(GC) 150-76-5 100g $24 2020-06-24 Buy
Alfa Aesar A14845 4-Methoxyphenol, 98+% 150-76-5 50g $16.3 2020-06-24 Buy

4-Methoxyphenol Chemical Properties,Uses,Production

Chemical Properties

White crystals.

Chemical Properties

4-Methoxyphenol is a colorless to white, waxy solid with an odor of caramel and phenol. A combustible solid.

Uses

5HT1&2 receptor antagonist.
Mequinol (4-hydroxyanisole) is a substrate of the enzyme tyrosinase and acts as a competitive inhibitor of melanogenesis.

Uses

Intermediates of Liquid Crystals

Indications

Mequinol (4-hydroxyanisole) is a substrate of the enzyme tyrosinase and acts as a competitive inhibitor of melanogenesis.

General Description

Pink crystals or white waxy solid.

Air & Water Reactions

Sensitive to moisture. Water soluble.

Reactivity Profile

4-Methoxyphenol can react with oxidizing materials.

Hazard

Eye irritant and skin damage.

Fire Hazard

Combustible

Safety Profile

Poison by intraperitoneal route. A skin irritant. When heated to decomposition it emits acrid smoke and fumes. See also ETHERS.

Shipping

UN3335 Aviation regulated solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Purification Methods

Crystallise 4-methoxyphenol from *benzene, pet ether or H2O, and dry it under vacuum over P2O5 at room temperature. Sublime it in vacuo. [Wolfenden et al. J Am Chem Soc 109 463 1987, Beilstein 6 IV 5717.]

4-Methoxyphenol Preparation Products And Raw materials

Raw materials

Preparation Products


4-Methoxyphenol Suppliers

Global( 511)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Jinan Finer Chemical Co., Ltd
+86-531-88989536
+86-531-88989539 sales@finerchem.com CHINA 997 58
Yancheng Green Chemicals Co.,Ltd
86-515-87883661
86-515-87883652 sales@greenchem-china.com CHINA 71 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21836 58
Dalian Richfortune Chemicals Co., Ltd
0411-84820922
86-411-84821380 sales@richfortunechem.com China 334 57
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile
+86-571-56059825 fandachem@gmail.com CHINA 3269 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3014 60
Anhui Royal Chemical Co., Ltd.
+86-025-86655873
marketing@royal-chem.com CHINA 537 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2680 55
Tianjin Zhongxin Chemtech Co., Ltd.
022-66880623
022-66880086 sales@tjzxchem.com CHINA 602 58

Related articles


View Lastest Price from 4-Methoxyphenol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-03-15 p-Hydroxyanisole (MEHQ)
150-76-5
US $0.00 / kg 1kg 99% 500mt Jinan Finer Chemical Co., Ltd
2020-07-22 4-Methoxyphenol
150-76-5
US $15.00 / KG 25KG 99 200 tons Hebei Yanxi Chemical Co., Ltd.
2020-07-01 4-Methoxyphenol
150-76-5
US $15.00 / KG 1KG 99% 20tons Hebei Mojin Biotechnology Co., Ltd

4-Methoxyphenol Spectrum


150-76-5(4-Methoxyphenol)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved