Benzene,1,4-bis(dimethylsilyl)- cas no:2488-01-9
Synonyms: Silane,1,4-phenylenebis[dimethyl- (9CI); Silane, p-phenylenebis[dimethyl- (7CI,8CI);1,4-Bis(dimethylhydrogensilyl)benzene; 1,4-Bis(dimethylsilyl)benzene;p-Bis(dimethylsilyl)benzene; p-Phenylenebis[dimethylsilane]
NameBenzene,1,4-bis(dimethylsilyl)-
CAS2488-01-9
SynonymsSilane,1,4-phenylenebis[dimethyl- (9CI); Silane, p-phenylenebis[dimethyl- (7CI,8CI);1,4-Bis(dimethylhydrogensilyl)benzene; 1,4-Bis(dimethylsilyl)benzene;p-Bis(dimethylsilyl)benzene; p-Phenylenebis[dimethylsilane]
EINECS(EC#)219-638-8
Molecular FormulaC10H18 Si2
Molecular Weight194.42
refractive indexn20/D 1.502(lit.)
Hazard Xn: Harmful;
Risk R22
Safety
Moderately toxic by ingestion. Slightly toxic by skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.Safety information of 1,4-Bis(dimethylsilyl)benzene (CAS NO.2488-01-9):
Hazard Codes 
Xn
Risk Statements 22
R22:Harmful if swallowed.
Safety Statements 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany 3
RTECS VV4830000
TSCA Yes
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
oral |
1535mg/kg (1535mg/kg) |
|
"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1235, 1986. |
| mouse |
LD50 |
skin |
3gm/kg (3000mg/kg) |
|
"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1235, 1986. |
