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4-Methoxyphenol

4-Methoxyphenol
4-Methoxyphenol structure
CAS No.
150-76-5
Chemical Name:
4-Methoxyphenol
Synonyms
1OP;PMF;HQMM;MEHQ;MQ-F;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℃)
Water Solubility 
40 g/L (25 ºC)
BRN 
507924
Stability:
Stable. Combustible. Incompatible with halogens, oxidizing agents.
InChIKey
NWVVVBRKAWDGAB-UHFFFAOYSA-N
CAS DataBase Reference
150-76-5(CAS DataBase Reference)
NIST Chemistry Reference
Mequinol(150-76-5)
EPA Substance Registry System
Phenol, 4-methoxy-(150-76-5)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
  • NFPA
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
Hazardous Substances Data 150-76-5(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1600 mg/kg
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H402 Harmful to aquatic life Hazardous to the aquatic environment, acute hazard Category 3
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P201 Obtain special instructions before use.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P262 Do not get in eyes, on skin, or on clothing.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P315 Get immediate medical advice/attention.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P501 Dispose of contents/container to..…

NFPA 704

Diamond Hazard Value Description
1
0
Health  
Flammability   1 Materials that require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur. Includes some finely divided suspended solids that do not require heating before ignition can occur. Flash point at or above 93.3 °C (200 °F). (e.g. mineral oil, ammonia)
Instability   0 Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2)
Special  

(NFPA, 2010)

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 $29.5 2018-11-13 Buy
Sigma-Aldrich 54050 4-Methoxyphenol purum, ≥98.0% (HPLC) 150-76-5 500g $60.1 2018-11-13 Buy
TCI Chemical M0123 4-Methoxyphenol >99.0%(GC) 150-76-5 25g $16 2018-11-22 Buy
TCI Chemical M0123 4-Methoxyphenol >99.0%(GC) 150-76-5 100g $24 2018-11-22 Buy
Alfa Aesar A14845 4-Methoxyphenol, 98+% 150-76-5 250g $30.2 2018-11-13 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

Intermediates of Liquid Crystals

Uses

5HT1&2 receptor antagonist

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.

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.

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( 438)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Yancheng Green Chemicals Co.,Ltd
86-515-87883661
86-515-87883652 sales@greenchem-china.com CHINA 349 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536
+86-531-88989539 sales@finerchem.com CHINA 939 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21954 58
Dalian Richfortune Chemicals Co., Ltd
86-411-84820922, 84821539
86-411-84821380 sales@richfortunechem.com China 360 57
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
+86-571-56059825 fandachem@gmail.com CHINA 2561 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070;product@chemlin.com.cn
product@chemlin.com.cn CHINA 3015 60
Anhui Royal Chemical Co., Ltd.
+86-025-86736275
dana.jiang@royal-chem.com CHINA 488 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1730 55

View Lastest Price from 4-Methoxyphenol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-20 4-Methoxyphenol
150-76-5
US $7.00 / KG 1KG 99% 100KG career henan chemical co
2018-08-16 4-Methoxyphenol
150-76-5
US $11.00 / KG 1KG 99% 1000KG career henan chemical co
2019-03-15 p-Hydroxyanisole (MEHQ)
150-76-5
US $0.00 / kg 1kg 99% 500mt Jinan Finer Chemical Co., Ltd

4-Methoxyphenol Spectrum


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