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Name |
alpha-Chlorocinnamaldehyde |
EINECS | 242-237-4 |
CAS No. | 18365-42-9 | Density | 1.199 g/cm3 |
PSA | 17.07000 | LogP | 2.46520 |
Solubility | N/A | Melting Point |
20-22 °C(lit.) |
Formula | C9H7ClO | Boiling Point | 107-108oC (3 mmHg) |
Molecular Weight | 166.607 | Flash Point | 130.7oC |
Transport Information | UN 2810 6.1/PG 2 | Appearance | Light yellow transparent liquid |
Safety | 26-27-37/39 | Risk Codes | 36/37/38-22 |
Molecular Structure | Hazard Symbols | Xi, Xn | |
Synonyms |
Cinnamaldehyde,a-chloro- (6CI,8CI);2-Chloro-3-phenyl-2-propenal;2-Chloro-3-phenylpropenal; |
Article Data | 13 |
Molecular Structure of alpha-Chlorocinnamaldehyde (CAS No.18365-42-9):
Molecular Formula: C9H7ClO
Molecular Weight: 166.6043
IUPAC Name: (Z)-2-chloro-3-phenylprop-2-enal
CAS No: 18365-42-9
H bond acceptors: 1
H bond donors: 0
Freely Rotating Bonds: 2
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.592
Molar Refractivity: 47.02 cm3
Molar Volume: 138.9 cm3
Surface Tension: 42 dyne/cm
Density: 1.199 g/cm3
Flash Point: 130.7 °C
Enthalpy of Vaporization: 50.39 kJ/mol
Boiling Point: 265.9 °C at 760 mmHg
Vapour Pressure: 0.00889 mmHg at 25°C
Classification Code: Mutation data
InChI: InChI=1/C9H7ClO/c10-9(7-11)6-8-4-2-1-3-5-8/h1-7H/b9-6-
InChIKey: SARRRAKOHPKFBW-TWGQIWQCBY
Std. InChI: InChI=1S/C9H7ClO/c10-9(7-11)6-8-4-2-1-3-5-8/h1-7H/b9-6-
Std. InChIKey: SARRRAKOHPKFBW-TWGQIWQCSA-N
Product Categories: Aromatic Aldehydes Derivatives (substituted);Aldehydes;C9;Carbonyl Compounds
Hazard Codes:Xi,Xn
Risk Statements:36/37/38-22
R36/37/38:Irritating to eyes, respiratory system and skin.
R22:Harmful if swallowed.
Safety Statements:26-27-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27:Take off immediately all contaminated clothing.
S37/39:Wear suitable gloves and eye/face protection.
RIDADR:UN 2810 6.1/PG 2
WGK Germany:3
RTECS:GD6489990
alpha-Chlorocinnamaldehyde (CAS No.18365-42-9), its synonyms are 2-07-00-00281 (Beilstein Handbook Reference) ; 2-Chloro-3-phenyl-2-propenal ; 2-Chlorocinnamaldehyde ; alpha-Chlorocinnamaldehyde