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About This Item
Linear Formula:
(C2H5O)3P
CAS Number:
Molecular Weight:
166.16
Beilstein:
956578
EC Number:
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
98%
reaction suitability
reaction type: Reductions
impurities
≤1% triethyl phosphate and diethyl phosphite
refractive index
n20/D 1.413 (lit.)
bp
156 °C (lit.)
density
0.969 g/mL at 25 °C (lit.)
SMILES string
CCOP(OCC)OCC
InChI
1S/C6H15O3P/c1-4-7-10(8-5-2)9-6-3/h4-6H2,1-3H3
InChI key
BDZBKCUKTQZUTL-UHFFFAOYSA-N
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Application
Used as a reducing agent; can react with electrophiles to form phosphonates or phosphates; forms a stable complex with copper(I) iodide.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3 - Skin Sens. 1B
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
129.2 °F - closed cup
Flash Point(C)
54 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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