1,4-Bis(dimethylsilyl)benzene

Modify Date: 2025-08-24 10:09:08

1,4-Bis(dimethylsilyl)benzene Structure
1,4-Bis(dimethylsilyl)benzene structure
 Common Name 1,4-Bis(dimethylsilyl)benzene
CAS Number 2488-01-9 Molecular Weight 194.421
Density 0.874 g/mL at 25 °C(lit.) Boiling Point 218.2±13.0 °C at 760 mmHg
Molecular Formula C10H18Si2 Melting Point N/A
MSDS N/A Flash Point 80.8±13.1 °C

 Names

Name 1,4-Bis(dimethylsilyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.874 g/mL at 25 °C(lit.)
Boiling Point 218.2±13.0 °C at 760 mmHg
Molecular Formula C10H18Si2
Molecular Weight 194.421
Flash Point 80.8±13.1 °C
Exact Mass 194.094696
LogP 5.76
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction n20/D 1.502(lit.)
InChIKey UHXCHUWSQRLZJS-UHFFFAOYSA-N
SMILES C[Si](C)c1ccc([Si](C)C)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VV4830000
CHEMICAL NAME :
Silane, p-phenylenebis(dimethyl-
CAS REGISTRY NUMBER :
2488-01-9
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H18-Si2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1535 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1235,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1235,1986

 Safety Information

Hazard Codes Xn: Harmful;
Risk Phrases R22
Safety Phrases S26-S36/37/39
WGK Germany 3
RTECS VV4830000
HS Code 2931900090

 Synthetic Route

Chlorodimethylsilane structure

Chlorodimethylsilane

CAS#:1066-35-9

1,4-Dibromobenzene structure

1,4-Dibromobenzene

CAS#:106-37-6

~85%

1,4-Bis(dimethylsilyl)benzene Structure

1,4-Bis(dimethy...

CAS#:2488-01-9

Literature: Plenio, Herbert Journal of Organometallic Chemistry, 1992 , vol. 435, # 1.2 p. 21 - 28
Chlorodimethylsilane structure

Chlorodimethylsilane

CAS#:1066-35-9

1,4-Dichlorobenzene structure

1,4-Dichlorobenzene

CAS#:106-46-7

~86%

1,4-Bis(dimethylsilyl)benzene Structure

1,4-Bis(dimethy...

CAS#:2488-01-9

Literature: Nguyen, Binh T. Patent: US2003/233005 A1, 2003 ; Location in patent: Page 3 ;

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

EINECS 219-638-8
MFCD00039790
Benzene, 1,4-bis(dimethylsilyl)-
1,4-Phenylenebis(dimethylsilane)
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here

Get all suppliers and price by the below link:

1,4-Bis(dimethylsilyl)benzene suppliers

Price: ￥91/1g

Reference only. check more 1,4-Bis(dimethylsilyl)benzene price

Related Compounds: More...
1,4-BIS(2,3-EPOXYPROPYLOXYPROPYL-DIMETHYLSILYL)BENZENE
18715-54-3
[4-dimethylsilyl-2,5-bis(2-methoxyethoxy)phenyl]-dimethylsilane
918893-27-3
[4-dimethylsilyl-2,5-bis[2-(2-methoxyethoxy)ethoxy]phenyl]-dimethylsilane
918893-28-4
1,4-bis((Z)-2-((4-methoxyphenyl)dimethylsilyl)vinyl)benzene
850636-01-0
1,4-BIS(DIFLUOROMETHYL)BENZENE
369-54-0
1,4-bis(glycidyloxy)benzene
2425-01-6
1,4-bis(cyclopropylmethoxy)benzene
66237-11-4
1,4-Bis(methylsulfanyl)benzene
699-20-7
Terephthalaldehyde Bis(diethyl Acetal)
20635-30-7
(3-(2-chlorophenyl)-5-methylisoxazol-4-yl)(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)methanone
2034460-78-9
1-(4-chlorophenyl)-4-(3-(1-methyl-1H-pyrazol-3-yl)piperidine-1-carbonyl)pyrrolidin-2-one
2034460-92-7
1-(3,4-dimethylphenyl)-4-(3-(1-methyl-1H-pyrazol-3-yl)piperidine-1-carbonyl)pyrrolidin-2-one
2034556-51-7
(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)(2-(methylthio)phenyl)methanone
2034304-21-5
(2,4-dimethylthiazol-5-yl)(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)methanone
2034610-09-6
benzo[d]thiazol-2-yl(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)methanone
2034304-27-1
(3-methoxy-1-methyl-1H-pyrazol-4-yl)(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)methanone
2034610-13-2
3-(2-(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one
2034461-10-2
I(2)-[4-Chloro-3-[[methyl(methylsulfonyl)amino]methyl]phenyl]-1-methyl-1H-benzotriazole-5-propanoic acid
1799977-15-3
(3-(1-methyl-1H-pyrazol-3-yl)piperidin-1-yl)(5-methylisoxazol-3-yl)methanone
2034556-64-2
Chemsrc provides 1,4-Bis(dimethylsilyl)benzene(CAS#:2488-01-9) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 1,4-Bis(dimethylsilyl)benzene are included as well.>> amp version: 1,4-Bis(dimethylsilyl)benzene

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2024 ChemSrc All Rights Reserved