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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'-BITOLUENE;P,P'-BITOLUENE;TIMTEC-BB SBB008499;4,4’-Dimethybiphenyl

CBNumber:: CB8699222

Molecular Formula:: C14H14

Molecular Weight:: 182.26

MDL Number:: MFCD00008545

MOL File:: 613-33-2.mol

MSDS File:: SDS

Last updated:2023-05-25 18:01:21

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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)
FDA UNII	5J314QOJ2V
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

HS Code

29029090

NFPA 704

	1
0		0

4,4'-Dimethylbiphenyl price More Price(38)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	D151203	4,4′-Dimethylbiphenyl 97%	613-33-2	1g	$71	2024-03-01	Buy
TCI Chemical	D1234	4,4'-Dimethylbiphenyl >97.0%(GC)	613-33-2	1g	$18	2024-03-01	Buy
TCI Chemical	D1234	4,4'-Dimethylbiphenyl >97.0%(GC)	613-33-2	5g	$50	2024-03-01	Buy
Alfa Aesar	B25089	4,4'-Dimethylbiphenyl, 99%	613-33-2	1g	$34.65	2024-03-01	Buy
Alfa Aesar	B25089	4,4'-Dimethylbiphenyl, 99%	613-33-2	5g	$152	2024-03-01	Buy

Product number	Packaging	Price	Buy
D151203	1g	$71	Buy
D1234	1g	$18	Buy
D1234	5g	$50	Buy
B25089	1g	$34.65	Buy
B25089	5g	$152	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

4,4'-Dimethylbiphenyl synthesis

Synthesis of 4,4'-Dimethylbiphenyl from 4-Iodotoluene

4,4'-Dimethylbiphenyl Preparation Products And Raw materials

Raw materials

4-METHYLBENZENEBORONIC ACID NEOPENTYL ESTER 4-Methylbenzenesulfonhydrazide SODIUM TETRA(P-TOLYL)BORATE P-TOLYLMAGNESIUM BROMIDE 4-methylbenzenediazonium tetrafluoroborate

4-Phenyltoluene 4-Bromotoluene Iodobenzene 4-Iodotoluene 4-Tolylboronic acid

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Preparation Products

3,3',4,4'-Biphenyltetracarboxylic acid 4,4'-BIPHENYLDICARBONYL CHLORIDE 4,4'-Divinylbiphenyl 4,4'-Biphenyldicarboxaldehyde 4,4'-DIMETHYL-D6-DIPHENYL

4,4'-Dimethylbiphenyl Suppliers

Global( 268)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Dalian Richfortune Chemicals Co., Ltd	0411-84820922 8613904096939	sales@richfortunechem.com	China	303	57
Frapp's ChemicalNFTZ Co., Ltd.	+86 (576) 8169-6106	sales@frappschem.com	China	885	50
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2967	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58

Supplier	Advantage
Dalian Richfortune Chemicals Co., Ltd	57
Frapp's ChemicalNFTZ Co., Ltd.	50
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
career henan chemical co	58
Jinan Finer Chemical Co., Ltd	58
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58

View Lastest Price from 4,4'-Dimethylbiphenyl manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2022-08-10	4,4'-Dimethylbiphenyl 613-33-2	US $100.00 / kg	1kg	99%	100 tons	Hebei Duling International Trade Co. LTD
	2019-07-06	4,4'-Dimethylbiphenyl 613-33-2	US $1.00 / KG	1KG	96%	1ton	Career Henan Chemical Co

4,4'-Dimethylbiphenyl
613-33-2
US $100.00 / kg
99%
Hebei Duling International Trade Co. LTD

4,4'-Dimethylbiphenyl
613-33-2
US $1.00 / KG
96%
Career Henan Chemical Co

4,4'-Dimethylbiphenyl Spectrum

4,4'-Dimethylbiphenyl(613-33-2)MS 4,4'-Dimethylbiphenyl(613-33-2)¹HNMR 4,4'-Dimethylbiphenyl(613-33-2)¹³CNMR 4,4'-Dimethylbiphenyl(613-33-2)IR1 4,4'-Dimethylbiphenyl(613-33-2)IR2 4,4'-Dimethylbiphenyl(613-33-2)Raman 4,4'-Dimethylbiphenyl(613-33-2)ESR

613-33-2(4,4'-Dimethylbiphenyl)Related Search:

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Bifonazole Biphenyl Bifendate Dimethyl fumarate Dimethyl sulfoxide

2,2'-DIMETHYLBIPHENYL 4,4'-DI-TERT-BUTYLBIPHENYL 4,4'-Biphenyldicarboxaldehyde

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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 613-33-2 613-22-2 C14H14 Organic Building Blocks Building Blocks Arenes OLED Biphenyl derivatives Biphenyl & Diphenyl ether