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Triacetoxy(methyl)silane, tech. 90%

Catalog No. AAB2397409
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Catalog No. AAB2397409 Supplier Thermo Scientific Chemicals Supplier No. B2397409
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CAS: 4253-34-3 | C7H12O6Si | 220.25 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 4253-34-3
Molecular Formula C7H12O6Si
Molecular Weight (g/mol) 220.25
MDL Number MFCD00008694
InChI Key TVJPBVNWVPUZBM-UHFFFAOYSA-N
Synonym methyltriacetoxysilane, methylsilanetriyl triacetate, triacetoxymethylsilane, triacetoxy methyl silane, silanetriol, methyl-, triacetate, silane, methyltriacetoxy, methylsilanetriol triacetate, methyltrihydroxysilane triacetate, apk 1 silane derivative, triacetoxy-methylsilane
PubChem CID 77929
SMILES CC(=O)O[Si](C)(OC(C)=O)OC(C)=O

Specifications

Boiling Point 87°C to 88°C (3mmHg)
Melting Point 40°C to 45°C
Quantity 10 g
UN Number UN1759
Beilstein 1788668
Flash Point 85°C (185°F)
IUPAC Name [diacetyloxy(methyl)silyl] acetate
Formula Weight 220.25
Percent Purity 96%
Sensitivity Moisture sensitive
Density 1.175
Chemical Name or Material Triacetoxy(methyl)silane
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Hazard Category H314-H335
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLIDS, N.O.S.
EINECSNumber 224-221-9
RTECSNumber VV4500000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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