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Chlorodiphenylmethane

Chlorodiphenylmethane
Chlorodiphenylmethane structure
CAS No.
90-99-3
Chemical Name:
Chlorodiphenylmethane
Synonyms
alpha-chloroditan;AKOS BBS-00004295;BENZHYDRYL CHLORIDE;CHLORODIPHENYLMETHANE;DIPHENYLCHLOROMETHANE;Benzhydrylchloride,98%;DIPHENYLMETHYL CHLORIDE;Methane, chlorodiphenyl-;Benzhydryl Chloride, 97+%;TwobenzeneMethyl chloride
CBNumber:
CB9396670
Molecular Formula:
C13H11Cl
Formula Weight:
202.68
MOL File:
90-99-3.mol

Chlorodiphenylmethane Properties

Melting point:
15-17 °C(lit.)
Boiling point:
140 °C3 mm Hg(lit.)
Density 
1.14 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.595(lit.)
Flash point:
>230 °F
storage temp. 
Store below +30°C.
form 
Liquid
Specific Gravity
1.14
color 
Clear colorless to yellow
Water Solubility 
slightly soluble
BRN 
607925
CAS DataBase Reference
90-99-3(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1,1'-(chloromethylene)bis-(90-99-3)
EPA Substance Registry System
Benzene, 1,1'-(chloromethylene) bis-(90-99-3)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,C
Risk Statements  36/38-36/37/38-36-34
Safety Statements  26-36-24/25-45-36/37/39-27
RIDADR  UN 3265 8/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29036990
Hazardous Substances Data 90-99-3(Hazardous Substances Data)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P234 Keep only in original container.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P309 IF exposed or if you feel unwell:
P310 Immediately call a POISON CENTER or doctor/physician.
P390 Absorb spillage to prevent material damage.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P406 Store in corrosive resistant/… container with a resistant inner liner.
P501 Dispose of contents/container to..…

Chlorodiphenylmethane price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 125032 Chlorodiphenylmethane 98% 90-99-3 5g $26.1 2018-11-13 Buy
Sigma-Aldrich 125032 Chlorodiphenylmethane 98% 90-99-3 100g $174 2018-11-13 Buy
Alfa Aesar B24764 Benzhydryl chloride, 98% 90-99-3 25g $28 2018-11-13 Buy
Alfa Aesar B24764 Benzhydryl chloride, 98% 90-99-3 100g $89.5 2018-11-13 Buy
Alfa Aesar B24764 Benzhydryl chloride, 98% 90-99-3 500g $373 2018-11-13 Buy

Chlorodiphenylmethane Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to yellow liquid

Uses

Chlorodiphenylmethane was used as initiator during the controlled radical polymerization of styrene catalyzed by ionic iron complex. It was also used as the starting reagent in the synthesis of trimethylhydroquinone derivatives.

Purification Methods

Diphenylmethyl chloride (benzhydryl chloride) [90-99-3] M 202.7, m 17.0o, b 140o/3mm, 1 6 7o/17mm, n 1.5960. Dry the chloride with Na2SO4 and fractionally distil it under reduced pressure. [Beilstein 5 H 590, 5 I 278, 5 II 500, 5 III 1790, 5 IV 1847.]

Chlorodiphenylmethane Preparation Products And Raw materials

Raw materials

Preparation Products


Chlorodiphenylmethane Suppliers

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Chlorodiphenylmethane Spectrum


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