376078
三甲基(1-甲基乙烯氧基)硅烷
≥85%
别名:
2-(三甲基硅氧基)丙烯, IPOTMS, 丙酮烯醇三甲基硅基醚
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关于此项目
线性分子式:
CH3C(=CH2)OSi(CH3)3
化学文摘社编号:
分子量:
130.26
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
217-393-1
Beilstein/REAXYS Number:
1849023
MDL number:
Assay:
≥85%
Form:
liquid
Quality Segment
assay
≥85%
form
liquid
impurities
10-15% hexamethyldisiloxane
refractive index
n
density
0.78 g/mL at 25 °C (lit.)
functional group
silyl
storage temp.
−20°C
SMILES string
CC(=C)O[Si](C)(C)C
InChI
1S/C6H14OSi/c1-6(2)7-8(3,4)5/h1H2,2-5H3
InChI key
UAIFZYSPVVBOPN-UHFFFAOYSA-N
General description
(Isopropenyloxy)trimethylsilane is an enol silyl ether. It participates as nucleophile in Lewis acid-promoted C3-nucleophile substitution of tetracyclic bromide. It is reported to participate in the total synthesis of (±)-powelline. It is reported to participate in dityltin bis(triflate) catalyzed Michael addition reaction of enol silyl ethers.
Disclaimer
Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
19.4 °F - closed cup
flash_point_c
-7 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter