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4-Hydroxyphenylacetic Acid 98%, ACROS Organics™


Quantity 25g
Packaging Glass bottle

Manufacturer: fisher scientific acros  121710250

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Catalog No. AC121710250

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Description & Specifications

Chemical Identifiers

Impurities each individual impurity (TLC): < 0.5%
Individual Impurity methyl ester derivative (TLC): < 1%
Infrared Spectrum Authentic
Packaging Glass bottle
Water 0.5% max. (K.F.)
Melting Point 147° to 152°C
Color White to cream or light tan
Quantity 25g
Chemical Name or Material 4-Hydroxyphenylacetic acid
Name Note 98%
CAS 156-38-7
CAS Min % 97.5
CAS Max % 100.0
Physical Form White to cream or light tan crystalline powder
Assay 97.5 to 102.5% (Acid), 97.5% min. (by TLC)
Assay Percent Range 98%
Molecular Formula C8H8O3
Linear Formula HOC6H4CH2CO2H
Formula Weight 152.15g/mol
MDL Number MFCD00004347
Beilstein 10, 190
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
RTECS Number AI2680000
EINECS Number 205-851-3
TSCA TSCA

Specifications

Chemical Name or Material 4-Hydroxyphenylacetic acid
Name Note 98%
CAS 156-38-7
CAS Min % 97.5
CAS Max % 100.0
Assay 97.5 to 102.5% (Acid), 97.5% min. (by TLC)
Assay Percent Range 98%
Molecular Formula C8H8O3
Linear Formula HOC6H4CH2CO2H
Formula Weight 152.15g/mol
MDL Number MFCD00004347
Accessories

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

SDS & Safety Documents