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1,1-Diphenylethylene

1,1-Diphenylethylene Structure
CAS No.
530-48-3
Chemical Name:
1,1-Diphenylethylene
Synonyms
Ethene-1,1-diyldibenzene;1,1-DIPHENYLETHENE;Diphenylethylene;DDNU;1-BROMO-4-(DIETHOXYMETHYL)BENZENE;alpha-Phenylstyrene;as-Diphenylethylene;α,α-diphenylethylene;ethene,1,1-diphenyl-;1,1-DIPHENYLETHYLENE
CBNumber:
CB1853742
Molecular Formula:
C14H12
Molecular Weight:
180.25
MOL File:
530-48-3.mol
MSDS File:
SDS
Modify Date:
2023/12/24 21:24:35

1,1-Diphenylethylene Properties

Melting point 6 °C (lit.)
Boiling point 270-271 °C (lit.)
Density 1.021 g/mL at 25 °C (lit.)
refractive index n20/D 1.608(lit.)
Flash point 221 °F
storage temp. 2-8°C
form Liquid
color Clear colorless to golden
Water Solubility Miscible with methanol, chloroform and ether. Insoluble in water.
Merck 14,3323
BRN 1099062
InChIKey ZMYIIHDQURVDRB-UHFFFAOYSA-N
CAS DataBase Reference 530-48-3(CAS DataBase Reference)
NIST Chemistry Reference Ethylene, 1,1-diphenyl-(530-48-3)
EPA Substance Registry System Benzene, 1,1'-ethenylidenebis- (530-48-3)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09
Signal word  Warning
Hazard statements  H411
Precautionary statements  P273-P391-P501
Safety Statements  23-24/25
RIDADR  UN 3082 9 / PGIII
WGK Germany  3
TSCA  Yes
HS Code  29029090
NFPA 704
0
0 0

1,1-Diphenylethylene price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) D206806 1,1-Diphenylethylene 97% 530-48-3 5G ₹1859.78 2022-06-14 Buy
Sigma-Aldrich(India) D206806 1,1-Diphenylethylene 97% 530-48-3 10G ₹2866.73 2022-06-14 Buy
Sigma-Aldrich(India) D206806 1,1-Diphenylethylene 97% 530-48-3 25G ₹5897.85 2022-06-14 Buy
ALFA India ALF-A14434-30 1,1-Diphenylethylene, 98% 530-48-3 250g ₹31888 2022-05-26 Buy
ALFA India ALF-A14434-22 1,1-Diphenylethylene, 98% 530-48-3 100g ₹22777 2022-05-26 Buy
Product number Packaging Price Buy
D206806 5G ₹1859.78 Buy
D206806 10G ₹2866.73 Buy
D206806 25G ₹5897.85 Buy
ALF-A14434-30 250g ₹31888 Buy
ALF-A14434-22 100g ₹22777 Buy

1,1-Diphenylethylene Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to golden liquid

Uses

1,1-Diphenylethylene is used in the preparation of 2-chloro-1,1-diphenyl-ethene by reacting with benzeneseleninyl chloride and aluminum(III) chloride as reagents. It acts as an intermediate in organic synthesis as well as in pharmaceuticals.

Synthesis Reference(s)

The Journal of Organic Chemistry, 26, p. 4199, 1961 DOI: 10.1021/jo01069a005

1,1-Diphenylethylene Preparation Products And Raw materials

Global( 223)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
BTC pharm India +918790379245 AndhraPradesh, India 1269 58 Inquiry
BTC pharm India +918790379245 Telangana, India 145 58 Inquiry
Porus Laboratories (P) Ltd. 91-40-40118098 Hyderabad, India 16 58 Inquiry
TSK Lifesciences 91-9397306789 Hyderabad, India 246 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20366 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
1,1-DIPHENYLETHYLENE (ASYM.) Benzene, 1,1'-ethenylidenebis- benzene,1,1’-ethenylidenebis- ethene,1,1-diphenyl- ethylene,1,1-diphenyl- Unsym.-Diphenylethylene unsym-Diphenylethylene α,α-diphenylethylene 1,1-Diphenylethylene 97% (1-phenylethenyl)benzene Ethenylidenebisbenzene 1,1-Diphenylethylene, 98% 10GR 1,1-Diphenylethylene (stabilized with HQ) 1,1-Diphenylethylene,98% (1-Phenylvinyl)benzene 1,1’-ethenylidenebis-benzen alpha,alpha-Diphenylethylene alpha-Methylene-diphenylmethane alpha-Phenylstyrene as-Diphenylethylene 1,1-DIPHENYLETHYLENE 1,1'-ETHENYLIDENE BIS-BENZENE ASYM-DIPHENYLETHYLENE 1,1-Diphenylethylene, 97.5% Clemastine Fumarate Impurity 2 1,1-Diphenylethylene, 97.5%, for synthesis 1,1-Diphenylethylene (stabilized with HQ)> 1,1-Diphenylethylene ISO 9001:2015 REACH DDNU Diphenylethylene Ethene-1,1-diyldibenzene 1,1-DIPHENYLETHENE 1-BROMO-4-(DIETHOXYMETHYL)BENZENE 530-48-3 530-46-3 34421-98-8 C6H52CCH2 C6H52CC2 Acyclic Alkenes Building Blocks Organic Building Blocks Oxygen Compounds Acetals/Ketals/Ortho Esters Organic Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Acyclic Alkenes