trans-3,4-Difluorocinnamic acid - CAS 112897-97-9
Catalog: |
BB003070 |
Product Name: |
trans-3,4-Difluorocinnamic acid |
CAS: |
112897-97-9 |
Synonyms: |
(E)-3-(3,4-difluorophenyl)prop-2-enoic acid |
IUPAC Name: | (E)-3-(3,4-difluorophenyl)prop-2-enoic acid |
Description: | trans-3,4-Difluorocinnamic acid (CAS# 112897-97-9) is a starting material in the preparation of Ticagrelor (T437700), which is the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel. |
Molecular Weight: | 184.14 |
Molecular Formula: | C9H6F2O2 |
Canonical SMILES: | C1=CC(=C(C=C1C=CC(=O)O)F)F |
InChI: | InChI=1S/C9H6F2O2/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5H,(H,12,13)/b4-2+ |
InChI Key: | HXBOHZQZTWAEHJ-DUXPYHPUSA-N |
Boiling Point: | 278.5 °C at 760 mmHg |
Melting Point: | 193-198 °C |
Purity: | 95 % |
Density: | 1.379 g/cm3 |
Appearance: | White crystal |
Storage: | Sealed in dry, 2-8 °C |
MDL: | MFCD00010320 |
LogP: | 2.06260 |
GHS Hazard Statement: | H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] |
Precautionary Statement: | P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
CN-113416199-A | Lycorine beta-aryl acrylate derivative and preparation method and application thereof | 20210720 |
CN-112876365-A | Methyl rupestonic acid derivative containing cinnamoyl and preparation method and application thereof | 20210220 |
CN-112126094-A | Ultraviolet aging resistant solar cell back panel film and preparation method thereof | 20200917 |
CN-111217694-A | method for selectively reducing carbon-carbon double bond in α, beta-unsaturated carbonyl compound | 20200212 |
WO-2021119554-A1 | Compositions and methods for potentiating immune activity | 20191212 |
Complexity: | 216 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 1 |
Exact Mass: | 184.03358575 |
Formal Charge: | 0 |
Heavy Atom Count: | 13 |
Hydrogen Bond Acceptor Count: | 4 |
Hydrogen Bond Donor Count: | 1 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 184.03358575 |
Rotatable Bond Count: | 2 |
Topological Polar Surface Area: | 37.3 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 2.1 |
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