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4,4'-Dimethylbiphenyl

4,4'-Dimethylbiphenyl Structure
CAS No.
613-33-2
Chemical Name:
4,4'-Dimethylbiphenyl
Synonyms
Di-p-tolyl;Bi-p-tolyl;4,4'-Ditolyl;4,4'-BITOLYL;p,p'-Ditolyl;P,P'-BITOLYL;4,4'-Ditolyl;4,4'-BITOLUENE;P,P'-BITOLUENE;TIMTEC-BB SBB008499
CBNumber:
CB8699222
Molecular Formula:
C14H14
Molecular Weight:
182.26
MOL File:
613-33-2.mol
MSDS File:
SDS
Modify Date:
2023/5/25 18:01:21

4,4'-Dimethylbiphenyl Properties

Melting point 118-120 °C(lit.)
Boiling point 295 °C(lit.)
Density 0.9170
refractive index 1.5811 (estimate)
Flash point 295°C
storage temp. Sealed in dry,Room Temperature
form Crystalline Powder
color White to light yellow
Water Solubility Insoluble in water.
BRN 1856053
InChIKey RZTDESRVPFKCBH-UHFFFAOYSA-N
LogP 5.090
CAS DataBase Reference 613-33-2(CAS DataBase Reference)
NIST Chemistry Reference 4,4'-Dimethylbiphenyl(613-33-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  22-24/25
WGK Germany  3
HS Code  29029090
NFPA 704
1
0 0

4,4'-Dimethylbiphenyl price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) D151203 4,4′-Dimethylbiphenyl 97% 613-33-2 1G ₹4736.78 2022-06-14 Buy
TCI Chemicals (India) D1234 4,4'-Dimethylbiphenyl min. 97.0 % 613-33-2 1G ₹2500 2022-05-26 Buy
TCI Chemicals (India) D1234 4,4'-Dimethylbiphenyl min. 97.0 % 613-33-2 5G ₹8600 2022-05-26 Buy
TCI Chemicals (India) D1234 4,4'-Dimethylbiphenyl min. 97.0 % 613-33-2 25G ₹13700 2022-05-26 Buy
Product number Packaging Price Buy
D151203 1G ₹4736.78 Buy
D1234 1G ₹2500 Buy
D1234 5G ₹8600 Buy
D1234 25G ₹13700 Buy

4,4'-Dimethylbiphenyl Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Uses

4,4'-Dimethylbiphenyl is used in the preparation of biphenyl-4,4?-dicarboxylic acid, which acts as a monomer utilized in the synthesis of linear long chain polymer through polycondensation reaction. It is used to prepare 4-(4'-methylphenyl)benzaldehyde by selective photoxygenation reaction using 9-phenyl-10-methylacridinium perchlorate as a catalyst under visible light irradiation.

Synthesis Reference(s)

Tetrahedron Letters, 21, p. 631, 1980 DOI: 10.1016/S0040-4039(01)85577-5
Journal of the American Chemical Society, 90, p. 2423, 1968 DOI: 10.1021/ja01011a041

Global( 275)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Aether Industries Limited +91-261-6603130 +91-2616603130 Gujarat, India 145 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
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Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
4,4'-Dimethylbiphenyl,97% 4,4'-Dimethylbiphenyl 97% 1,1'-Biphenyl, 4,4'-dimethyl- 1-Methyl-4-(4'-methylphenyl)benzene 1-methyl-4-(4-methylphenyl)benzene 4,4'-Ditolyl Bi-p-tolyl Di-p-tolyl p,p'-Ditolyl 4,4'-BITOLYL 4,4'-BITOLUENE 4,4'-DIMETHYL-1,1'-BIPHENYL 4,4'-DIMETHYLBIPHENYL 4,4'-DIMETHYLDIPHENYL P,P'-BITOLYL P,P'-BITOLUENE TIMTEC-BB SBB008499 4,4'-Dimethylbiphenyl,99% 4,4''-DIMETHYLBIPHENYL,98.5+% p,p'-Dimethylbiphenyl 5,5-dimethyl-2-phenylcyclohexa-1,3-diene 4,4’-Dimethybiphenyl 4,4'-Dimethylbiphenyl > Irbesartan Impurity 17 Irbesartan Impurity 35 4,4'-Dimethyldiphenyl 4,4'-Ditolyl 4,4'-Dimethylbiphenyl 613-33-2 613-22-2 C14H14 Organic Building Blocks Building Blocks Arenes OLED Biphenyl derivatives Biphenyl & Diphenyl ether