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About This Item
Linear Formula:
CH(OC2H5)3
CAS Number:
Molecular Weight:
148.20
Beilstein:
605384
EC Number:
MDL number:
UNSPSC Code:
12352001
PubChem Substance ID:
NACRES:
NA.21
Grade:
anhydrous
Assay:
98%
Bp:
146 °C (lit.)
Vapor pressure:
2.9 mmHg ( 20 °C)
grade
anhydrous
Quality Level
vapor density
5.11 (vs air)
vapor pressure
2.9 mmHg ( 20 °C)
Assay
98%
form
liquid
impurities
<0.003% water
<0.005% water (100 mL pkg)
evapn. residue
<0.0005%
refractive index
n20/D 1.391 (lit.)
bp
146 °C (lit.)
mp
−76 °C (lit.)
density
0.891 g/mL at 25 °C (lit.)
SMILES string
CCOC(OCC)OCC
InChI
1S/C7H16O3/c1-4-8-7(9-5-2)10-6-3/h7H,4-6H2,1-3H3
InChI key
GKASDNZWUGIAMG-UHFFFAOYSA-N
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Related Categories
Application
Triethyl orthoformate may be used to synthesize:
- Formyl ferrocene by reacting with ferrocene in the presence of aluminium chloride.
- 5-Nitropyridines via cyclocondensation with nitroacetone and different enamines.
- 3-Aryl-4(3H)-quinazolinones by reacting with anthranilic acid via heterocyclization catalyzed by concentrated sulfuric acid.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Liq. 3
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
95.0 °F - closed cup
Flash Point(C)
35 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
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Synthesis of 3-Aryl-4 (3 H)-quinazolinones from Anthranilic Acids and Triethyl Orthoformate
Cao SL, et al.
Synthetic Communications, 38(13), 2227-2236 (2008)
A new convenient method for the synthesis of formyl ferrocene with triethyl orthoformate and A1C13
Tang J, et al.
Synthetic Communications, 30(9), 1657-1660 (2000)
One-pot synthesis of 5-nitropyridines by the cyclocondensation of nitroacetone, triethyl orthoformate and enamines
Sagitullina GP, et al.
Mendeleev Communications, 19(3), 155-156 (2009)
Adenine complexes with 3d metal perchlorates from ethanol-triethyl orthoformate.
Speca AN, et al.
Inorgorganica Chimica Acta, 37, L551-L554 (1979)
Synthesis of 8-demethyl-8-hydroxy-5-deazariboflavins
Ashton WT and Brown RD
Journal of Heterocyclic Chemistry, 17(8), 1709-1712 (1980)
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