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3-Trifuoromethylcinnamic acid
CAS: 779-89-5
Molecular Formula: C10H7F3O2
Description
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3-Trifuoromethylcinnamic acid-Introduction
779-89-5 – Names and Identifiers
|
Name |
3-Trifuoromethylcinnamic acid |
|
Synonyms |
3-[3-(Trifluoromethyl)phenyl]-2-propenoic acid |
|
CAS |
|
|
EINECS |
212-301-6 |
|
InChI |
InChI=1/C10H7F3O2/c11-10(12,13)8-3-1-2-7(6-8)4-5-9(14)15/h1-6H,(H,14,15)/p-1/b5-4+ |
779-89-5 – Physico-chemical Properties
|
Molecular Formula |
|
|
Molar Mass |
216.16 |
|
Density |
1.3275 (estimate) |
|
Melting Point |
134-137℃ |
|
Boling Point |
289.6°C at 760 mmHg |
|
Flash Point |
129°C |
|
Vapor Presure |
0.001mmHg at 25°C |
|
Appearance |
Morphological Solid |
|
Color |
White to Off-White |
|
BRN |
1963372 |
|
pKa |
4.25±0.10(Predicted) |
|
Storage Condition |
Sealed in dry,Room Temperature |
|
MDL |
MFCD00004393 |
|
Physical and Chemical Properties |
Appearance: white crystal melting point 134-137 ℃ |
779-89-5 – Risk and Safety
|
Hazard Symbols |
Xi – Irritant |
|
Risk Codes |
R37/38 – Irritating to respiratory system and skin. |
|
Safety Description |
S37 – Wear suitable gloves. |
|
WGK Germany |
3 |
|
TSCA |
Yes |
|
HS Code |
29163990 |
|
Hazard Class |
IRRITANT |
779-89-5 – Upstream Downstream Industry
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