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Postion:Product Catalog >Flavors and fragrances>Synthetic fragrances>Hydrocarbon spices>Aliphatic and aromatic hydrocarbons>Diphenylmethane
Diphenylmethane
  • Diphenylmethane

Diphenylmethane

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 25kg
Update Time: 2019-07-12

Product Details

Product Name: Diphenylmethane CAS No.: 101-81-5
Min. Order: 1KG Purity: 99%
Supply Ability: 25kg Release date: 2019/07/12

Selina422

Diphenylmethane Basic information
Product Name: Diphenylmethane
Synonyms: Benzene,1,1’-methylenebis-;diphenyl-methan;Ditan;Methane, diphenyl-;ai3-28021-x;Artificialgeranium;1,1’-methylenebis-benzen;Benaylbenzene
CAS: 101-81-5
MF: C13H12
MW: 168.23
EINECS: 202-978-6
Product Categories: Pharmaceutical Intermediates;-
Mol File: 101-81-5.mol
Article illustration
 
Diphenylmethane Chemical Properties
Melting point  24.5 °C
Boiling point  265 °C
density  1.006 g/mL at 25 °C(lit.)
vapor density  5.79 (vs air)
vapor pressure  <1 mm Hg ( 77 °C)
refractive index  n20/D 1.577(lit.)
Fp  >230 °F
storage temp.  Store below +30°C.
solubility  Soluble in ethanol, ether, benzene and chloroform.
pka 33.5(at 25℃)
form  Low Melting Solid
Specific Gravity 1.006
color  Colorless to pale yellow
explosive limit 0.69-8.66%(V)
Merck  14,3328
BRN  1904982
CAS DataBase Reference 101-81-5(CAS DataBase Reference)
NIST Chemistry Reference Diphenylmethane(101-81-5)
EPA Substance Registry System Benzene, 1,1'-methylenebis-(101-81-5)
 
Safety Information
Hazard Codes  Xn
Risk Statements  22
Safety Statements  24/25-58-54-44-29
RIDADR  UN3077
WGK Germany  2
RTECS  DA4976500
Autoignition Temperature 905 °F
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29029090
Hazardous Substances Data 101-81-5(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 2250 mg/kg LD50 dermal Rabbit > 5000 mg/kg
 

 

 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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  • Since: 2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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