Triisopropyl phosphite
亚磷酸三异丙酯
Also known as: Phosphorous acid triisopropyl ester, Phosphorous acid tris(1-methylethyl) ester, Triisopropoxyphosphine, Tri-2-propyl phosphite, Tris(propan-2-yl) phosphite, Medronic acid impurity A, Phosphite isopropyl ester, Phosphorus triisopropoxide, Phosphorus isopropoxide
- CAS No.
- 116-17-6
- Jingsj CID
- J-43160-4
- Molecular Formula
- C9H21O3P
- Chinese Name
- 亚磷酸三异丙酯
- Molecular Weight
- 208.235 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 181.4±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.914 |
| Flash Point | 67.8±0.0 °C |
GHS Safety & Compliance
Acute ToxicitySignal word: Danger
Frequently Asked Questions
What is the CAS number of Triisopropyl phosphite?
116-17-6
What are the molecular formula and molecular weight of Triisopropyl phosphite?
C9H21O3P, molecular weight 208.235 g/mol
Is Triisopropyl phosphite hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026