Name | Chlorodiphenylmethane |
Synonyms | Benzhydrylchloride Benzhydryl chloride BENZHYDRYL CHLORIDE CHLORODIPHENYLMETHANE Chlorodiphenylmethane Diphenylchloromethane DIPHENYLCHLOROMETHANE α-Chlorodiphenylmethane Diphenylmethyl chloride DIPHENYLMETHYL CHLORIDE 1,1-DIPHENYLCHLOROMETHANE 1,1-DIPHENYLMETHYL CHLORIDE ALPHA-CHLORODIPHENYLMETHANE alpha-Chlorodiphenylmethane 1,1'-(Chloromethylene)bisbenzene 1,1'-(chloromethylene)bisbenzene 1,1'-(chloromethanediyl)dibenzene Benzene 1,1'-(chloromethylene)bis 7-Chloro-1,3-Dihydro-5-(2-Fluorophenyl)-2-Nitromethylene-2H-1,4-Benzodiazepine |
CAS | 90-99-3 |
EINECS | 202-031-7 |
InChI | InChI=1/C13H11Cl/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13H |
Molecular Formula | C13H11Cl |
Molar Mass | 202.68 |
Density | 1.14g/mLat 25°C(lit.) |
Melting Point | 15-17°C(lit.) |
Boling Point | 140°C3mm Hg(lit.) |
Flash Point | >230°F |
Water Solubility | slightly soluble |
Solubility | Chloroform (Soluble), Methanol (Sparingly) |
Vapor Presure | 0.000806mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.14 |
Color | Clear colorless to yellow |
BRN | 607925 |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | n20/D 1.595(lit.) |
Physical and Chemical Properties | The melting point is 16 ° C, the boiling point is 140 ° C/399Pa, the density is 1.14, and the refractive index is 1.5951. |
Use | Used as a diphenhydramine Intermediate |
Risk Codes | R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes R34 - Causes burns |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S27 - Take off immediately all contaminated clothing. |
UN IDs | UN 3265 8/PG 2 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29036990 |
Hazard Class | 8 |
Packing Group | III |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | diphenylchloromethane is used as a pharmaceutical intermediate, such as diphenhydramine intermediate. used as intermediate of diphenhydramine |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |