ChemicalBook > CAS DataBase List > Chlorodiphenylmethane

Chlorodiphenylmethane

Product Name
Chlorodiphenylmethane
CAS No.
90-99-3
Chemical Name
Chlorodiphenylmethane
Synonyms
(ChloroMethylene)dibenzene;AI311230;AI3 11230;AI3-11230;AKOS BBS-00004295;alpha-chloroditan;1-Chloro-2-(αBENZHYDRYL CHLORIDE;DIPHENYLCHLOROMETHANE;CHLORODIPHENYLMETHANE
CBNumber
CB9396670
Molecular Formula
C13H11Cl
Formula Weight
202.68
MOL File
90-99-3.mol
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Chlorodiphenylmethane Property

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. 
Inert atmosphere,Room Temperature
solubility 
Chloroform (Soluble), Methanol (Sparingly)
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)
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Safety

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)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
125032
Product name
Chlorodiphenylmethane
Purity
98%
Packaging
5g
Price
$27.8
Updated
2024/03/01
Sigma-Aldrich
Product number
125032
Product name
Chlorodiphenylmethane
Purity
98%
Packaging
100g
Price
$162
Updated
2024/03/01
TCI Chemical
Product number
B1078
Product name
Benzhydryl Chloride
Packaging
25ML
Price
$56
Updated
2024/03/01
TCI Chemical
Product number
B1078
Product name
Benzhydryl Chloride
Packaging
500ML
Price
$460
Updated
2024/03/01
Alfa Aesar
Product number
B24764
Product name
Benzhydryl chloride, 98%
Packaging
25g
Price
$34.65
Updated
2024/03/01
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Chlorodiphenylmethane Chemical Properties,Usage,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.

Application

Benzhydryl chloride is used as a pharmaceutical intermediate, such as diphenhydramine intermediate.

Preparation

Chlorodiphenylmethane was synthesized by the radical substitution reaction between diphenylmethane and chlorine gas.

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

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Chlorodiphenylmethane Suppliers

TCI Chemicals (India) Pvt. Ltd.
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View Lastest Price from Chlorodiphenylmethane manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
Chlorodiphenylmethane 90-99-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
kgs
Release date
2024-11-18
Henan Fengda Chemical Co., Ltd
Product
Chlorodiphenylmethane 90-99-3
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-25
Qiuxian Baitai New Material Co., LTD
Product
Chlorodiphenylmethane Company Standards 90-99-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 Tons
Release date
2021-03-11

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