Substance
ID:353692
Names and Identifiers
Synonyms
Mosher’s acidMosher 酸(-)-MTPA(S)-(-)-α-Methoxy-α-trifluoromethylphenylacetic acid(S)-(-)-α-甲氧基-α-三氟甲基苯乙酸
IUPAC Traditional name
(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoic acid
IUPAC name
(2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoic acid
Registration numbers
EC Number
MDL Number
CAS Number
Beilstein Number
Properties
Product Information
Grade
puriss.
Empirical Formula (Hill Notation)
C10H9F3O3
Optical Purity
enantiomeric ratio: ~98.5 (GC)
Purity
≥99.0% (T)
Physical Property
Flash Point
235.4 °F
113 °C
Melting Point
46-49 °C(lit.)
Optical Rotation
[α]20/D -72±2°, c = 2% in methanol
Boiling Point
90 °C/0.1 mmHg
Safety Information
German water hazard class
3
GHS Signal Word
Warning
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338
Safety Statements
26-36
GHS Hazard statements
H315-H319-H335
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Risk Statements
36/37/38
Storage Temperature
2-8°C
MSDS Link
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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