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Alfa Aesar™ Bis(trimethylsiloxy)methylsilane, 97%

1577.31 NOK - 5694.39 NOK

Chemical Identifiers

CAS 1873-88-7
Molecular Formula C7H21O2Si3
Molecular Weight (g/mol) 221.498
MDL Number MFCD00048000
InChI Key SWGZAKPJNWCPRY-UHFFFAOYSA-N
Synonym 1,1,1,3,5,5,5-heptamethyltrisiloxane, bis trimethylsiloxy methylsilane, unii-rvy9659r8c, trisiloxane, 1,1,1,3,5,5,5-heptamethyl, methyl-bis trimethylsilyloxy silicon, dsstox_cid_18795, methicone 20 cst, unii-6777u11mkt, methylpolysilicone, xiameter mhx-1107 fluid 20 cst
PubChem CID 6327366
IUPAC Name methyl-bis(trimethylsilyloxy)silicon
SMILES C[Si](O[Si](C)(C)C)O[Si](C)(C)C
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
15457068 SDS View Documents Alfa Aesar™
H60586.AD
50mL 1577.31 NOK
50mL View alternative products
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15467068 SDS View Documents Alfa Aesar™
H60586.AK
250mL 5694.39 NOK
250mL View alternative products
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Estimated Shipment
10-08-2020
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Description

Description

Applications
Bis(trimethylsiloxy)methylsilane is an important raw material and intermediate used in organic synthesis, pharmaceutical and dyestuff.

Solubility
Miscible with acetone, ethanol, diethyl ether. Insoluble in water.

Notes
Incompatible with oxidizing agents. Store in a cool, dry conditions in a well sealed container. Store at room temperature.
Specifications

Chemical Identifiers

1873-88-7
221.498
SWGZAKPJNWCPRY-UHFFFAOYSA-N
6327366
C[Si](O[Si](C)(C)C)O[Si](C)(C)C
C7H21O2Si3
MFCD00048000
1,1,1,3,5,5,5-heptamethyltrisiloxane, bis trimethylsiloxy methylsilane, unii-rvy9659r8c, trisiloxane, 1,1,1,3,5,5,5-heptamethyl, methyl-bis trimethylsilyloxy silicon, dsstox_cid_18795, methicone 20 cst, unii-6777u11mkt, methylpolysilicone, xiameter mhx-1107 fluid 20 cst
methyl-bis(trimethylsilyloxy)silicon

Specifications

Bis(trimethylsiloxy)methylsilane
C7H21O2Si3
MFCD00048000
1748455
Miscible with acetone,ethanol,diethyl ether. Insoluble in water.
C[Si](O[Si](C)(C)C)O[Si](C)(C)C
221.498
222.51
0.819
142°C
22°C (72°F)
1873-88-7
[(CH3)3SiO]2SiHCH3
UN1993
1,1,1,3,5,5,5-heptamethyltrisiloxane, bis trimethylsiloxy methylsilane, unii-rvy9659r8c, trisiloxane, 1,1,1,3,5,5,5-heptamethyl, methyl-bis trimethylsilyloxy silicon, dsstox_cid_18795, methicone 20 cst, unii-6777u11mkt, methylpolysilicone, xiameter mhx-1107 fluid 20 cst
SWGZAKPJNWCPRY-UHFFFAOYSA-N
methyl-bis(trimethylsilyloxy)silicon
6327366
97%
1.382
50mL