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CAS No.: | 112898-33-6 | ||||||||||
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Name: | TRANS-2,5-DIFLUOROCINNAMIC ACID | ||||||||||
Article Data: | 3 | ||||||||||
Molecular Structure: | |||||||||||
Formula: | C9H6 F2 O2 | ||||||||||
Molecular Weight: | 184.142 | ||||||||||
Synonyms: | 2-Propenoicacid, 3-(2,5-difluorophenyl)-, (E)-; (2E)-3-(2,5-Difluorophenyl)-2-propenoicacid; (E)-3-(2,5-Difluorophenyl)-2-propenoic acid;(E)-3-(2,5-Difluorophenyl)acrylic acid;trans-3-(2,5-Difluorophenyl)-2-propenoic acid | ||||||||||
Density: | 1.379g/cm3 | ||||||||||
Melting Point: |
138-140 °C(lit.) |
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Boiling Point: | 278.5°Cat760mmHg | ||||||||||
Flash Point: | 122.2°C | ||||||||||
Appearance: | white crystalline powder | ||||||||||
Hazard Symbols: | |||||||||||
Risk Codes: | 36/37/38 | ||||||||||
Safety: |
|
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PSA: | 37.30000 | ||||||||||
LogP: | 2.06260 |
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Molecular structure of 2,5-Difluorocinnamic acid (CAS NO.112898-33-6) is:
Product Name: 2,5-Difluorocinnamic acid
CAS Registry Number: 112898-33-6
IUPAC Name: (E)-3-(2,5-difluorophenyl)prop-2-enoic acid
Molecular Weight: 184.139546 [g/mol]
Molecular Formula: C9H6F2O2
XLogP3-AA: 2.1
H-Bond Donor: 1
H-Bond Acceptor: 4
Melting Point: 138-140 °C(lit.)
Surface Tension: 45.3 dyne/cm
Density: 1.379 g/cm3
Flash Point: 122.2 °C
Enthalpy of Vaporization: 54.62 kJ/mol
Boiling Point: 278.5 °C at 760 mmHg
Vapour Pressure: 0.00204 mmHg at 25°C
Product Categories: Fluoro-contained cinnamic acid series;Aromatic Cinnamic Acids, Esters and Derivatives;Cinnamic acid;Miscellaneous;Acids & Esters;Fluorine Compounds;C9;Carbonyl Compounds;Carboxylic Acids
Safty information about 2,5-Difluorocinnamic acid (CAS NO.112898-33-6) is:
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-26/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
Hazard Note: Irritant
HazardClass: IRRITANT
2,5-Difluorocinnamic acid , its cas register number is 112898-33-6. It also can be called 2-Propenoic acid,3-(2,5-difluorophenyl)-, (2E)- ; trans-2,5-Difluorocinnamic acid .It is a white crystalline powder.