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(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I)

乙酰丙酮(1,5-环辛二烯)铑

Also known as: ACETYLACETONATO(1,5-CYCLOOCTADIENE)RHODIUM(I), (1,5-Cyclooctadiene)rhodium(I) 2,4-pentanedionate, (1,5-cyclooctadiene)(2,4-pentanedionato)rhodium, (1,5-cyclooctadiene)(2,4-pentanedionato)rhodium(I), Acetylacetonato(1,5-cyclooctadiene)rhodium(Ⅰ), Rh(acac)(COD), NSC 240030, MFCD00075046

(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) (CAS 12245-39-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H19O2Rh and a molecular weight of 310.194 g/mol. It is also known as ACETYLACETONATO(1,5-CYCLOOCTADIENE)RHODIUM(I), (1,5-Cyclooctadiene)rhodium(I) 2,4-pentanedionate and (1,5-cyclooctadiene)(2,4-pentanedionato)rhodium. Key properties include a melting point of 138-140ºC(lit.), a boiling point of 153.5ºC at 760mmHg and a flash point of 31.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
12245-39-5
Jingsj CID
J-26632-9
Molecular Formula
C13H19O2Rh
Chinese Name
乙酰丙酮(1,5-环辛二烯)铑
Molecular Weight
310.194 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point138-140ºC(lit.)
Boiling Point153.5ºC at 760mmHg
Flash Point31.7ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (Acetylacetonato)(1,5-cyclooctadiene)rhodium(I)?

The CAS number of (Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) is 12245-39-5.

What are the molecular formula and molecular weight of (Acetylacetonato)(1,5-cyclooctadiene)rhodium(I)?

(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) has molecular formula C13H19O2Rh and molecular weight 310.194 g/mol.

Is (Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) hazardous?

(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) 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. "(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) (CAS 12245-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26632-9 (accessed 2026-10-23).

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