Antimony(III) isopropoxide
异丙氧基锑(III)
Also known as: Antimony triisopropoxide, Triisopropoxyantimony, Antimony isopropoxide, antimony(3+) tripropan-2-olate, Antimony tri(2-propanolate), Triisopropoxystibine
Antimony(III) isopropoxide (CAS 18770-47-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H21O3Sb and a molecular weight of 299.02100 g/mol. It is also known as Antimony triisopropoxide, Triisopropoxyantimony and Antimony isopropoxide. Key properties include a boiling point of 73ºC at 760mmHg, a density of 1.307 g/mL at 25 °C(lit.) and a flash point of 11.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18770-47-3
- Jingsj CID
- J-20419-6
- Molecular Formula
- C9H21O3Sb
- Chinese Name
- 异丙氧基锑(III)
- Molecular Weight
- 299.02100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 73ºC at 760mmHg |
|---|---|
| Density | 1.307 g/mL at 25 °C(lit.) |
| Flash Point | 11.7ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Antimony(III) isopropoxide?
The CAS number of Antimony(III) isopropoxide is 18770-47-3.
What are the molecular formula and molecular weight of Antimony(III) isopropoxide?
Antimony(III) isopropoxide has molecular formula C9H21O3Sb and molecular weight 299.02100 g/mol.
Is Antimony(III) isopropoxide hazardous?
Antimony(III) isopropoxide has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Antimony(III) isopropoxide (CAS 18770-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20419-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.