Antimony(III) butoxide

丁氧基锑

Also known as: Antimony tributanolate, antimony(3+),butan-1-olate, MFCD00015238, EINECS 218-456-6, ANTIMONY (III) N-BUTOXIDE, ANTIMONY BUTOXIDE, ANTIMONY N-BUTOXIDE, 1-Butanol, antimony(3+) salt

Antimony(III) butoxide (CAS 2155-74-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H27O3Sb and a molecular weight of 341.10100 g/mol. It is also known as Antimony tributanolate, antimony(3+),butan-1-olate and MFCD00015238. Key properties include a boiling point of 133°C 0,4mm, a density of 1.225 g/mL at 25 °C and a flash point of >110°C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2155-74-0
Jingsj CID: J-23835-1
Molecular Formula: C₁₂H₂₇O₃Sb
Chinese Name: 丁氧基锑
Molecular Weight: 341.10100 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	133°C 0,4mm
Density	1.225 g/mL at 25 °C
Flash Point	>110°C

GHS Safety & Compliance

Flammable / Corrosion / Irritant / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Antimony(III) butoxide?

The CAS number of Antimony(III) butoxide is 2155-74-0.

What are the molecular formula and molecular weight of Antimony(III) butoxide?

Antimony(III) butoxide has molecular formula C12H27O3Sb and molecular weight 341.10100 g/mol.

Is Antimony(III) butoxide hazardous?

Antimony(III) butoxide has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Antimony(III) butoxide (CAS 2155-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23835-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.