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Triethyl orthoformate, 98%

Product Code. 11423920
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100 mL
Unit Size:
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Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.
Product Code. 11423920 Supplier Thermo Scientific Alfa Aesar Supplier No. A13587.AE
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This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Description

CAS: 122-51-0 | C7H16O3 | 148.20 g/mol

Triethyl orthoformate is used in Bodroux-Chichibabin aldehyde synthesis to prepare an aldehyde with one carbon higher by reacting with Grignard reagent. It is also used in the electrophilic formylation of activated aromatic species such as phenol.

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.

Applications
Triethyl orthoformate is used in Bodroux-Chichibabin aldehyde synthesis to prepare an aldehyde with one carbon higher by reacting with Grignard reagent. It is also used in the electrophilic formylation of activated aromatic species such as phenol.

Solubility
Miscible with alcohols, acetone, ethers and chloroform. Slightly miscible with water.

Notes
Moisture sensitive. Incompatible with acids and strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Specifications

CAS 122-51-0
Melting Point -61°C
Density 0.891
Boiling Point 144°C to 146°C
Flash Point 30°C
Assay Percent Range 98%
Molecular Formula C7H16O3
Linear Formula HC(OCH2CH3)3
Refractive Index 1.391
MDL Number MFCD00009230
Quantity 100 mL
UN Number UN2524
Beilstein 605384
Sensitivity Moisture sensitive
Merck Index 14,6884
Synonym triethyl orthoformate, triethoxymethane, ethyl orthoformate, aethon, ethone
Solubility Information Miscible with alcohols,acetone,ethers and chloroform. Slightly miscible with water.
InChI Key GKASDNZWUGIAMG-UHFFFAOYSA-N
SMILES CCOC(OCC)OCC
IUPAC Name (diethoxymethoxy)ethane
Molecular Weight (g/mol) 148.20
PubChem CID 31214
Formula Weight 148.2
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material Triethyl orthoformate
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Safety and Handling

compliance-icons
Product Identifier
  • Triethyl orthoformate
 Signal Word
  • Warning
 Hazard Category
  • Flammable liquid Category 3
 Hazard Statement
  • H226-Flammable liquid and vapour.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
 Supplemental information
  • MIXTURE LIST-Contain: Triethyl orthoformate
SDS

RUO – Research Use Only

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