4-Methoxyphenol, ACS – CAS 150-76-5

 160.00

SKU: 150-76-5 Category:

Additional information

Weight 250 g
product name

4-Methoxyphenol, ACS

synonyms

1-Hyroxy-4-methoxybenzene,
Hydroquinone monomethyl ether,
MEHQ

product origin

100% made in European Union (according to USP, EUP, ECHA-REACH)

purity grade

>99.99% (raw virgin matter, ultra-pure, sterilized)

use

lab. / tech. / bio-research / intermediate

product code

EA5484

C.A.S. number

150-76-5

MDL

MFCD00002332

EINECS

205-769-8

formula molecular

C7 H8 O2

formula weight

124.14

melting point

54 °C to 57 °C

boiling point

234 °C 246 °C 7 1013 hPa

density

1.55 g/cm3 at 20 °C

flash point

131 °C

pH

5.1

vapor pressure

0.009 hPa at 20 °C

potency

1600 mg/kg LD50, oral (Rat)

autoignition temp.

421 °C

decomposition products

Carbon monoxide (CO). Carbon dioxide (CO2).

solubility

soluble in acetone, ethyl acetate, ethanol, ether, benzene and carbon tetrachloride

water solubility

40 g/L in water at 25 °C

conditions to avoid

Avoid dust formation. Incompatible products. Excess heat. Exposure to light. Exposure to
air. Exposure to moisture.

identification (FTIR)

conforms

InChl

1S/C7H8O2/c1-9-7-4-2-6(8)3-5-7/h2-5,8H,1H3

incompatible materials

Strong oxidizing agents. Strong bases. Acid chlorides.

sensitivity & storage

ambient temperature, stable under normal conditions

assay (GC)

>99.99%

appearance (color)

white to cream to pale yellow

form

crystals or powder or crystalline powder or flakes

description

4-Methoxyphenol is an active ingredient and used in dermatology; it is employed as a pharmaceutical drug in skin depigmentation; it is used as polymerization inhibitors, for example, in the radical polymerization of acryaltes and styrene monomers; it is also used as an intermediate in the preparationagrochemicals, liquid crystals; it acts as a stabilizer for the formulation of inks, toners and adhesives; it is mainly used as an additive for textile and leather industries

note (1)

moisture sensitive; store in a cool place; keep the container tightly closed. Incompatible with halogens and oxidizing agents

note (2)

<span style="font-weight:700; color:red;"> this product is for research use only, is not to be used for therapeutic ; not intended for animal or human or diagnostic or therapeutic use , and cannot be sold to patients.</span>

note (3)

described price of the product is NOT NEGOTIABLE , already around 25% lower than the official price of the International Chemical Stock Exchange / ICIS .

<span style="color:red; font-weight:700; font-size:1.5em;">*</span> <span style="font-weight:700;">Possible additional discount for large quantity orders .</span>

packaging / transport

special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws) .

certifications

C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc… (originals will be delivered with good , and copies after confirmed order)

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