C9H21O3P
208.23 g/mol
Industrial ChemicalDanger
TRIISOPROPYL PHOSPHITE
CAS116-17-6EC204-130-0
Category
Industrial Chemical
Compound Class
Ester
Primary Use
lubricant additive and antioxidant
Triisopropyl phosphite is an organophosphorus compound, specifically a phosphite ester, with the formula P(OC3H7)3. It is primarily used as a lubricant additive and antioxidant.
lubricant additiveantioxidant
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 116-17-6
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Flame retardant and chemical intermediate
Safety Reference
Danger
H301Toxic if swallowed
H315Causes skin irritation
Identifiers
IUPAC Name
tripropan-2-yl phosphite
InChIKey
SJHCUXCOGGKFAI-UHFFFAOYSA-N
SMILES
CC(C)OP(OC(C)C)OC(C)C
Synonyms (16)
- Medronic Acid Imp. A (EP); Medronic Acid Impurity A
- Medronic acid impurity A, European Pharmacopoeia (EP)
- Isopropyl phosphite, tri-
- Medronic acid impurity A CRS
- TRIISOPROPYL PHOSPHITE
- TRIS(ISOPROPYL) PHOSPHITE
- Tri-2-propyl phosphite
- Tri-i-propylphosphite
- Triisopropoxyphosphine
- Tris(1-methylethoxy)phosphane
- tripropan-2-yl phosphite
- tris(propan-2-yl) phosphite