乙酰丙酮铬(III)

Description

Chromium(III) acetylacetonate · CAS 21679-31-2 · C15H21CrO6.

Identification

CAS Registry Number	21679-31-2
PubChem CID	89012
Molecular formula	C15H21CrO6
IUPAC name	chromium(3+);tris(4-oxopent-2-en-2-olate)

Computed Descriptors

Molecular Weight	349.32
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	3
Exact Mass	349.074318
Monoisotopic Mass	349.074318
Topological Polar Surface Area	120
Heavy Atom Count	22
Formal Charge	0
Complexity	90.4

Regulatory Status

GHS notification summary	4.6% (3 / 65)

GHS Hazard Classification

GHS notification summary	4.6% (3 / 65)
Reported hazard statements	H315 (95.4%), H319 (95.4%), H335 (81.5%)

Documented Uses

• Chromium, tris(2,4-pentanedionato-.kappa.O2,.kappa.O4)-, (OC-6-11)-: ACTIVE

Synonyms

Tris(acetylacetonato)chromium; 21679-31-2; chromium(3+);4-oxopent-2-en-2-olate; MFCD00000015; C15H21CrO6; Tris(2,4-pentanedionato)chromium(III); Chromium (III) acetylacetonate; chromic;pentane-2,4-dione; chromic;4-oxopent-2-en-2-olate; JWORPXLMBPOPPU-UHFFFAOYSA-K; SY010217; DB-045663; F450501; Q4119781

Frequently Asked Questions

What are the CAS number and molecular formula of Chromium(III) acetylacetonate?

CAS 21679-31-2; molecular formula C15H21CrO6; molecular weight — g/mol.

What other names is Chromium(III) acetylacetonate known by?

Tris(acetylacetonato)chromium, 21679-31-2, chromium(3+);4-oxopent-2-en-2-olate, MFCD00000015, C15H21CrO6, Tris(2,4-pentanedionato)chromium(III).

Is Chromium(III) acetylacetonate classified as hazardous?

4.6% of GHS notifications report no hazard classification (3 of 65).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.