282138
Bis(trimethylsilyl)methane
97%
Synonym(s):
Methylenebis(trimethylsilane)
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About This Item
Linear Formula:
[(CH3)3Si]2CH2
CAS Number:
Molecular Weight:
160.40
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
218-322-7
Beilstein/REAXYS Number:
1734530
MDL number:
InChI key
GYIODRUWWNNGPI-UHFFFAOYSA-N
InChI
1S/C7H20Si2/c1-8(2,3)7-9(4,5)6/h7H2,1-6H3
SMILES string
C[Si](C)(C)C[Si](C)(C)C
assay
97%
form
liquid
refractive index
n20/D 1.417 (lit.)
bp
133-134 °C (lit.)
mp
−71 °C (lit.)
density
0.751 g/mL at 25 °C (lit.)
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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