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Merck - 8212339025 - 4-Methoxyphenol

Name: Merck - 8212339025 - 4-Methoxyphenol
SKU: 8212339025
Price: 2253.5 USD
Availability: InStock

$2,253.50

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Average lead time for this brand: 2-3 weeks. Specific products may vary.

ITEM #: 11576936
4-Methoxyphenol for synthesis. CAS 150-76-5, pH 5.1 (30 g/l, HO, 20 °C).
This listing is for 25 kg Fibre carton

Catalogue Number 821233
Synonyms 1-Hyroxy-4-methoxybenzene, Hydroquinone monomethyl ether, MEHQ
CAS number 150-76-5
EC index number 604-044-00-7
EC number 205-769-8
Hill Formula CHO
Molar Mass 124.14 g/mol
HS Code 2909 50 00
Structure formula Image
Quality Level MQ200
Application 4-Methoxyphenol for synthesis. CAS 150-76-5, pH 5.1 (30 g/l, HO, 20 ° C).
Boiling point 234 - 246 ° C (1013 hPa)
Density 1.55 g/cm3 (20 ° C)
Ignition temperature 421 ° C
Melting Point 55 - 57 ° C
pH value 5.1 (30 g/l, HO, 20 ° C)
Vapor pressure 0.009 hPa (20 ° C)
Solubility 40 g/l
LD 50 oral LD50 Rat 1600 mg/kg
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.

H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s) P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P273: Avoid release to the environment.
P280: Wear protective gloves/ eye protection/ face protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
RTECS SL7700000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Categories of danger harmful, irritant, sensitizing
Storage Store below +30° C.
Color according to Munsell color system not more intensely colored than reference standard NE12
Assay (GC, area%) ≥ 99.0 % (a/a)
Melting range (lower value) ≥ 54 ° C
Melting range (upper value) ≤ 57 ° C
Identity (IR) passes test

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