(S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid, 98%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 168232500

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 17257-71-5 Weight: 0.05025kg


Packaging Glass ampule with screw-cap
Quantity 250mg

Product Code. 10252842

Quantity Price
1 £ 29.4 / 250mg
EU Stock 3
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Description and Specification

Chemical Identifiers

Chemical Name or Material (S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid
CAS 17257-71-5
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C10H9F3O3
Linear Formula C6H5C(OCH3)(CF3)CO2H
Formula Weight 234.17
MDL Number MFCD00064200

Specification

Assay ≥97.5%
Color Clear colorless or white
Physical Form Viscous Liquid or Low Melting Solid
Formula Weight 234.17
Quantity 250mg
Merck Index 15, 6365
Fieser 11,329
Specific Rotation Condition - 71.00 (20.00°C c=1.6,CH3OH)
CAS Min % 97.5
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.
Linear Formula C6H5C(OCH3)(CF3)CO2H
Specific Rotation -69° to -73° (20°C, 589nm) (c=1.6, CH3OH)
Infrared Spectrum Authentic
Recommended Storage Refrigerator +4°C
CAS 17257-71-5
MDL Number MFCD00064200
Assay Percent Range 98%
Refractive Index 1.4720 to 1.4750 (20°C, 589nm)
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Packaging Glass ampule with screw-cap
CAS Max % 100.0
Density 1.3030g/mL
Health Hazard 1 Warning
Molecular Formula C10H9F3O3
Chemical Name or Material (S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid
Synonym (-)MTPA
Documentation

Technical documents

Safety and Handling

Warning

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

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.

Refrigerator +4°C