Name | 2,4-Difluorocinnamic Acid |
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Synonyms |
3-(2,4-DIFLUORO-PHENYL)-ACRYLIC ACID
TRANS-2 4-DIFLUOROCINNAMIC ACID 2-Propenoic acid, 3-(2,4-difluorophenyl)-, (2E)- QV1U1R BF DF &&trans or E Form 2,4-DIFLUOROCINNAMIC ACID (2E)-3-(2,4-Difluorophenyl)-2-propenoic acid trans-2,4-Difluorocinnamic acid 2,4,6-TRIMERCAPTO-S-TRIAZINE 3-(2,4-difluorophenyl)-2-propenoic acid (E)-3-(2,4-Difluorophenyl)acrylic acid (2E)-3-(2,4-Difluorophenyl)acrylic acid 2,4-Difluorocinnamicacid MFCD00010317 2-PROPENOIC ACID,3-(2,4-DIFLUOROPHENYL)-, (2E)- TRANS-2,4-DIFLUOROCINNAMICACID |
Density | 1.4±0.1 g/cm3 |
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Boiling Point | 272.0±25.0 °C at 760 mmHg |
Melting Point | 216-218ºC |
Molecular Formula | C9H6F2O2 |
Molecular Weight | 184.139 |
Flash Point | 118.3±23.2 °C |
Exact Mass | 184.033585 |
PSA | 37.30000 |
LogP | 2.52 |
Vapour Pressure | 0.0±0.6 mmHg at 25°C |
Index of Refraction | 1.569 |
Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi: Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S37/39 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2916399090 |
~97% 94977-52-3 |
Literature: Lange, Walter; Komoschinski, Joachim; Eckert, Markus; Dockner, Michael Patent: US2002/115885 A1, 2002 ; |
~55% 94977-52-3 |
Literature: Aizikovich; Korotaev Russian Journal of Organic Chemistry, 1997 , vol. 33, # 4 p. 563 - 564 |
~% 94977-52-3 |
Literature: Monatshefte fuer Chemie, , vol. 90, p. 683,687 |
~% 94977-52-3 |
Literature: Monatshefte fuer Chemie, , vol. 90, p. 683,687 |
HS Code | 2916399090 |
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Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |