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Tetra-n-propoxysilane, 97%

CAS: 682-01-9 | C12H28O4Si | 264.437 g/mol

$70.26 - $165.05

Chemical Identifiers

CAS 682-01-9
Molecular Formula C12H28O4Si
Molecular Weight (g/mol) 264.437
MDL Number MFCD00009364
InChI Key ZQZCOBSUOFHDEE-UHFFFAOYSA-N
Synonym tetrapropoxysilane, tetrapropyl orthosilicate, tetra-n-propoxysilane, propyl orthosilicate, silicic acid h4sio4 , tetrapropyl ester, unii-4pe821g3gh, tetra-n-propyl orthosilicate, propyl silicate, dynasil p, tetrapropoxy silane
PubChem CID 69627
IUPAC Name tetrapropyl silicate
SMILES CCCO[Si](OCCC)(OCCC)OCCC
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1664414
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Thermo Scientific Chemicals
L1664414
25 g
Each for $70.26
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AAL1664422
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Thermo Scientific Chemicals
L1664422
100 g
Each for $165.05
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Description

Description

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.

Specifications

Chemical Identifiers

682-01-9
264.437
ZQZCOBSUOFHDEE-UHFFFAOYSA-N
69627
CCCO[Si](OCCC)(OCCC)OCCC
C12H28O4Si
MFCD00009364
tetrapropoxysilane, tetrapropyl orthosilicate, tetra-n-propoxysilane, propyl orthosilicate, silicic acid h4sio4 , tetrapropyl ester, unii-4pe821g3gh, tetra-n-propyl orthosilicate, propyl silicate, dynasil p, tetrapropoxy silane
tetrapropyl silicate

Specifications

224°C to 225°C (94°C (5mmHg))
25 g
(CH3CH2CH2O)4Si
1706115
tetrapropoxysilane, tetrapropyl orthosilicate, tetra-n-propoxysilane, propyl orthosilicate, silicic acid h4sio4 , tetrapropyl ester, unii-4pe821g3gh, tetra-n-propyl orthosilicate, propyl silicate, dynasil p, tetrapropoxy silane
CCCO[Si](OCCC)(OCCC)OCCC
264.437
264.44
1.401
0.916
682-01-9
C12H28O4Si
MFCD00009364
95°C (203°F)
ZQZCOBSUOFHDEE-UHFFFAOYSA-N
tetrapropyl silicate
69627
97%
Moisture sensitive
Tetra-n-propoxysilane
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Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 211-659-0

TSCA : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

SDS
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RUO – Research Use Only