Basic information
- Name:
4-Chlorobenzhydrylchloride
- CAS No.:
134-83-8
- Molecular Structure:
- Formula:
- C13H10Cl2
- Molecular Weight:
- 237.13
- Deleted CAS:
- 60035-71-4
- Synonyms:
- Methane,chloro(p-chlorophenyl)phenyl- (6CI,7CI,8CI);4-Chlorobenzhydryl chloride;Chloro(p-chlorophenyl)phenylmethane;NSC 49126;p-Chlorobenzhydryl chloride;Chloro(4-chlorophenyl)phenylmethane;
- EINECS:
- 205-158-6
- Density:
- 1.23 g/cm3
- Boiling Point:
- 352.7 °C at 760 mmHg
- Flash Point:
- 146.9 °C
- Solubility:
- immiscible with water
- Appearance:
- colorless or Off-yellow liquid
- Hazard Symbols:
C- Risk Codes:
- 34-36/37-36
- Safety Description:
- 26-27-36/37/39-45 Details
- Transport Information:
- UN 3265 8/PG 2
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Chemistry
Product Name: 4-Chlorobenzhydrylchloride (CAS NO.134-83-8)
Molecular Formula: C13H10Cl2
Molecular Weight: 237.13g/mol
Mol File: 134-83-8.mol
EINECS: 205-158-6
Appearance: clear light yellow liquid
Boiling point: 319.6 °C at 760 mmHg
Flash Point: 139.8 °C
Density: 1.23 g/cm3
Refractive index: n20/D 1.603(lit.)
Water Solubility: IMMISCIBLE
Sensitive: Moisture Sensitive
Index of Refraction: 1.593
Molar Refractivity: 65.35 cm3
Molar Volume: 192.7 cm3
Surface Tension: 41.7 dyne/cm
Enthalpy of Vaporization: 53.89 kJ/mol
Vapour Pressure: 0.000626 mmHg at 25°C
XLogP3-AA: 5.1
H-Bond Donor: 0
H-Bond Acceptor: 0
Structure Descriptors of 4-Chlorobenzhydrylchloride (CAS NO.134-83-8):
IUPAC Name: 1-chloro-4-[chloro(phenyl)methyl]benzene
Canonical SMILES: C1=CC=C(C=C1)C(C2=CC=C(C=C2)Cl)Cl
InChI: InChI=1S/C13H10Cl2/c14-12-8-6-11(7-9-12)13(15)10-4-2-1-3-5-10/h1-9,13H
InChIKey: ALKWTKGPKKAZMN-UHFFFAOYSA-N
Safety Profile
Safety Information of 4-Chlorobenzhydrylchloride (CAS NO.134-83-8):
Hazard Codes: C
Risk Statements: 34-36/37-36
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system.
R36:Irritating to eyes.
Safety Statements: 26-27-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27:Take off immediately all contaminated clothing.
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.)
RIDADR: UN 3265 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: II
HS Code: 29036990
Specification
4-Chlorobenzhydrylchloride , its CAS NO. is 134-83-8, the synonyms are Chloro(p-chlorophenyl)phenylmethane ; Benzene, 1-chloro-4-(chlorophenylmethyl)- ; Methane, chloro(p-chlorophenyl)phenyl- (8CI) ; alpha,4-Dichloro-alpha-phenyltoluene .
