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1,4-Bis(dimethylsilyl)benzene

1,4-Bis(dimethylsilyl)benzene structure

CAS No.: 2488-01-9

Chemical Name:: 1,4-Bis(dimethylsilyl)benzene

Synonyms: DK235;214773;1,4-Bis(dimethyL;p-Bis(dimethysilyl)benzene;P-BIS(DIMETHYLSILYL)BENZENE;p-phenylenebis(dimethyl-silan;1,4-BIS(DIMETHYLSILYL)BENZENE;1,4-Phenylenbis[dimethylsilan;P-PHENYLENEBIS(DIMETHYLSILANE);1,4-phenylenebis(dimethyl-silan

CBNumber:: CB5246168

Molecular Formula:: C10H18Si2

Molecular Weight:: 194.42

MDL Number:: MFCD00039790

MOL File:: 2488-01-9.mol

MSDS File:: SDS

Last updated:2023-05-16 17:06:41

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1,4-Bis(dimethylsilyl)benzene Properties

Melting point	115 °C
Boiling point	213-214 °C(lit.)
Density	0.874 g/mL at 25 °C(lit.)
refractive index	n20/D 1.502(lit.)
Flash point	185 °F
storage temp.	Inert atmosphere,Room Temperature
form	clear liquid
color	Colorless to Light yellow
Specific Gravity	0.872
Hydrolytic Sensitivity	3: reacts with aqueous base
BRN	1072658
InChI	InChI=1S/C10H18Si2/c1-11(2)9-5-7-10(8-6-9)12(3)4/h5-8,11-12H,1-4H3
InChIKey	KQERVIARWMHFOS-UHFFFAOYSA-N
SMILES	C1([SiH](C)C)=CC=C([SiH](C)C)C=C1
CAS DataBase Reference	2488-01-9(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	SA9PPD5NQK
NIST Chemistry Reference	1,4-Bis(dimethylsilyl)benzene(2488-01-9)
EPA Substance Registry System	Silane, 1,4-phenylenebis[dimethyl- (2488-01-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H227-H302-H313-H315-H319-H335

Precautionary statements

P210e-P261-P280a-P305+P351+P338-P405-P501a

Hazard Codes

Risk Statements

Safety Statements

26-36/37/39-36/37-23

RIDADR

1993

WGK Germany

RTECS

VV4830000

TSCA

Yes

HS Code

29319000

NFPA 704

	2
2		0

1,4-Bis(dimethylsilyl)benzene price More Price(21)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	483192	1,4-Bis(dimethylsilyl)benzene 97%	2488-01-9	5ML	$193	2023-06-20	Buy
TCI Chemical	B4748	1,4-Bis(dimethylsilyl)benzene >98.0%(GC)	2488-01-9	5mL	$76	2024-03-01	Buy
TCI Chemical	B4748	1,4-Bis(dimethylsilyl)benzene >98.0%(GC)	2488-01-9	25mL	$226	2024-03-01	Buy
Chem-Impex	40491	1,4-Bis(dimethylsilyl)benzene,98%(GC) 98%(GC)	2488-01-9	25ML	$273.28	2021-12-16	Buy
Chem-Impex	40491	1,4-Bis(dimethylsilyl)benzene,≥98%(GC) ≥98%(GC)	2488-01-9	5ML	$73.38	2021-12-16	Buy

Product number	Packaging	Price	Buy
483192	5ML	$193	Buy
B4748	5mL	$76	Buy
B4748	25mL	$226	Buy
40491	25ML	$273.28	Buy
40491	5ML	$73.38	Buy

1,4-Bis(dimethylsilyl)benzene Chemical Properties,Uses,Production

1,4-Bis(dimethylsilyl)benzene synthesis

Synthesis of 1,4-Bis(dimethylsilyl)benzene from Chlorodimethylsilane and 1,4-Dichlorobenzene

1,4-Bis(dimethylsilyl)benzene Preparation Products And Raw materials

Raw materials

Chlorodimethylsilane 1,4-Dichlorobenzene 1,4-Dibromobenzene

Preparation Products

1,4-Bis(dimethylsilyl)benzene Suppliers

Global( 173)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Zjartschem	+86-571-8723 8903 jocelynpan@zjarts.com	jocelynpan@zjarts.com	CHINA	993	58
Win-Win Chemical CO., Limited	0086-577-64498589	sales@win-winchemical.com	CHINA	998	58
Xi'an Kono chem co., Ltd.,	029-86107037 13289246953	info@konochemical.com	China	2995	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Hubei Co-Formula Material Tech Co., Ltd.	+86-27-84459282	sales@cfmats.com	CHINA	882	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10297	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
Zjartschem	58
Win-Win Chemical CO., Limited	58
Xi'an Kono chem co., Ltd.,	58
career henan chemical co	58
Hubei Co-Formula Material Tech Co., Ltd.	58
Fuxin Pharmaceutical	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Zhengzhou Alfa Chemical Co.,Ltd	58

View Lastest Price from 1,4-Bis(dimethylsilyl)benzene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2022-07-15	1,4-Bis(dimethylsilyl)benzene 2488-01-9	US $0.00 / g	10g	98%	100kg	Zhengzhou Gecko Scientific Inc.
	2019-12-31	1,4-Bis(dimethylsilyl)benzene 2488-01-9	US $1.00 / KG	1KG	95-99%	1ton	Career Henan Chemical Co

1,4-Bis(dimethylsilyl)benzene
2488-01-9
US $0.00 / g
98%
Zhengzhou Gecko Scientific Inc.

1,4-Bis(dimethylsilyl)benzene
2488-01-9
US $1.00 / KG
95-99%
Career Henan Chemical Co

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1,4-phenylenebis(dimethyl-silan p-Bis(dimethysilyl)benzene p-phenylenebis(dimethyl-silan Silane, 1,4-phenylenebis[dimethyl- Silane, p-phenylenebis(dimethyl- 1,4-BIS(DIMETHYLSILYL)BENZENE 1,4 BIS(DIMETHYLSILYL)BENZENE MIN 1,4-phenylenebis[dimethylsilane] P-PHENYLENEBIS(DIMETHYLSILANE) P-BIS(DIMETHYLSILYL)BENZENE 1,4-Bis(dimethylsilyl)benzene, 97+% [4-(Dimethylsilyl)phenyl]dimethylsilane 214773 1,4-Phenylenbis[dimethylsilan 1,4-Bis(dimethyL Benzene, 1,4-bis(dimethylsilyl)- DK235 2488-01-9 2488-1-9 C6H4SiHCH322 Organometallic Reagents Others Organosilicon