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CAS No.: | 81-19-6 |
---|---|
Name: | 2,6-Dichlorobenzal chloride |
Molecular Structure: | |
Formula: | C7H4 Cl4 |
Molecular Weight: | 229.921 |
Synonyms: | Toluene, a,a,2,6-tetrachloro- (7CI,8CI); 2,6,a,a-Tetrachlorotoluene; 2,6-Dichlorobenzal chloride;2,6-Dichlorobenzylidene chloride; NSC 79866; a,a,2,6-Tetrachlorotoluene |
EINECS: | 201-332-0 |
Density: | 1.52 |
Boiling Point: | 265.4 °C at 760 mmHg |
Flash Point: | 117.1 °C |
Appearance: | clear yellow liquid |
Hazard Symbols: | |
Risk Codes: | R20/22;R34;R50/53 |
Safety: | 26-36/37/39-45-60-61 |
Transport Information: | UN 3265 |
PSA: | 0.00000 |
LogP: | 4.46960 |
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Molecular Structure of 2,6-Dichlorobenzal chloride (CAS NO.81-19-6):
IUPAC Name: 1,3-Dichloro-2-(dichloromethyl)benzene
Molecular Formula: C7H4Cl4
Molecular Weight: 229.92
EINECS: 201-332-0
Index of Refraction: 1.575
Molar Refractivity: 50.66 cm3
Molar Volume: 153.1 cm3
Surface Tension: 42.6 dyne/cm
Density: 1.501 g/cm3
Flash Point: 117.1 °C
Enthalpy of Vaporization: 48.3 kJ/mol
Boiling Point: 265.4 °C at 760 mmHg
Vapour Pressure: 0.0151 mmHg at 25 °C
Appearance: clear yellow liquid
Water Reactions: Insoluble in water
Canonical SMILES: C1=CC(=C(C(=C1)Cl)C(Cl)Cl)Cl
InChI: InChI=1S/C7H4Cl4/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3,7H
InChIKey: QQPXXHAEIGVZKQ-UHFFFAOYSA-N
Safety Information of 2,6-Dichlorobenzal chloride (CAS NO.81-19-6):
Hazard Codes: C,N
Risk Statements: 34-50/53-20/22
R34:Causes burns.
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R20/22:Harmful by inhalation and if swallowed.
Safety Statements: 26-36/37/39-45-60-61
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60:This material and its container must be disposed of as hazardous waste.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3265 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: III
2,6-Dichlorobenzal chloride (CAS NO.81-19-6), its Synonyms are alpha,alpha2,6-Tetrachlorotoluene ; 2,6-Dichlorobenzylidene chloride ; Benzene, 1,3-dichloro-2-(dichloromethyl)- ; Toluene, alpha,alpha2,6-tetrachloro- (8CI) .
2,6-Dichlorobenzal chloride is simple aromatic halogenated organic compounds. It is very unreactive.Its reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms.