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Chromium(III) acetylacetonate

CAS No.: 21679-31-2

Chemical Name:: Chromium(III) acetylacetonate

Synonyms: Cr(acac)3;CHROMIUM(III) AA;(CH3COCHCOCH3)3Cr;Chromium(III) acetyl;Acetylacetone calcium;Chromiumpentanedionate;CHROMIC ACETYLACETONATE;Acetyl acetone chromium;CHROMIUM ACETYLACETONATE;chromium acaetylacetonate

CBNumber:: CB6162896

Molecular Formula:: C15H21CrO6

Molecular Weight:: 349.32

MOL File:: 21679-31-2.mol

MSDS File:: SDS

Modify Date:: 2024/3/27 14:23:05

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Chromium(III) acetylacetonate Properties

Melting point	210 °C(lit.)
Boiling point	340 °C(lit.)
Density	1,35 g/cm³
vapor pressure	0Pa at 20℃
Flash point	>200°C
storage temp.	Store below +30°C.
solubility	11g/l
form	Crystalline Powder, Crystals, and/or Chunks
color	Purple to maroon
Specific Gravity	1.35
PH	6 (1g/l, H2O, 20℃)
Water Solubility	11 g/L (20 ºC)
Hydrolytic Sensitivity	1: no significant reaction with aqueous systems
BRN	4148971
Exposure limits	NIOSH: IDLH 25 mg/m3; TWA 0.5 mg/m3
LogP	0.4 at 20℃
NIST Chemistry Reference	Chromium, tris(2,4-pentanedionato-o,o')-(21679-31-2)
EPA Substance Registry System	Chromium(III) acetylacetonate (21679-31-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

22-26-36-37/39

WGK Germany

RTECS

GB7575000

TSCA

Yes

HS Code

29420000

Toxicity

LD50 orally in Rabbit: 3360 mg/kg LD50 dermal Rabbit 6350 mg/kg

NFPA 704

	0
2		0

Chromium(III) acetylacetonate price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	8.02485	Chromium(III) acetylacetonate for synthesis	21679-31-2	100G	₹4560	2022-06-14	Buy
Sigma-Aldrich(India)	574082	Chromium(III) acetylacetonate 99.99% trace metals basis	21679-31-2	5G	₹11279.65	2022-06-14	Buy
Sigma-Aldrich(India)	574082	Chromium(III) acetylacetonate 99.99% trace metals basis	21679-31-2	25G	₹23089.73	2022-06-14	Buy
Sigma-Aldrich(India)	202231	Chromium(III) acetylacetonate 97%	21679-31-2	5G	₹2121.7	2022-06-14	Buy
Sigma-Aldrich(India)	202231	Chromium(III) acetylacetonate 97%	21679-31-2	100G	₹3907.83	2022-06-14	Buy

Product number	Packaging	Price	Buy
8.02485	100G	₹4560	Buy
574082	5G	₹11279.65	Buy
574082	25G	₹23089.73	Buy
202231	5G	₹2121.7	Buy
202231	100G	₹3907.83	Buy

Chromium(III) acetylacetonate Chemical Properties,Uses,Production

Chemical Properties

PURPLE CRYSTALLINE POWDER

Uses

Chromium(III) acetylacetonate may be used as an active site in the formation of redox systems for the fabrication of flow batteries. It may also be used as a precursor for chromium nitride based metallic coatings.

General Description

Chromium(III) acetylacetonate is an acidopentamminechromium (111) salt, which is a crystalline material that can be prepared by treatment of precipitated hydrous chromium(III) oxide with acetylacetone.

Safety Profile

Moderately toxic by ingestion. Mildly toxic by s h contact. When heated to decomposition it emits acrid smoke and irritating fumes. See also CHROMIUM COMPOUNDS.

Purification Methods

Purify it by dissolving 6g in hot *C6H6 (20mL) and adding 75mL of pet ether slowly. Cool to room temperature then chill on ice, filter off and dry in air to give 2.9g. It also crystallises from EtOH. It is soluble in heptane, *C6H6, toluene and pentane-2,4-dione at 20-40o. It forms a 1:2 complex with CHCl3. [Fernelius & Blanch Inorg Synth V 130 1957, Steinbach & Burns J Am Chem Soc 80 1839 1958, Beilstein 1 H 782, 1 II 836, 1 IV 3673.]

Chromium(III) acetylacetonate Preparation Products And Raw materials

Raw materials

Preparation Products

Chromium(III) acetylacetonate Suppliers

Global( 314)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CHEMSWORTH	+91-261-2397244	New Delhi, India	6707	30	Inquiry
Reax Chemicals	08048372701Ext 416	Hyderabad, India	4223	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Otto Chemie Pvt. Ltd.	+91 9820041841	Mumbai, India	5873	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	China	12460	58	Inquiry
Hebei Yanxi Chemical Co., Ltd.	+86-17531190177; +8617531190177	China	6011	58	Inquiry
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	China	973	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21675	55	Inquiry

Supplier	Advantage
CHEMSWORTH	30
Reax Chemicals	58
A.J Chemicals	58
TCI Chemicals (India) Pvt. Ltd.	58
Otto Chemie Pvt. Ltd.	58
Alfa Aesar	58
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
hebei hongtan Biotechnology Co., Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55

Chromium(III) acetylacetonate Spectrum

Chromium(III) acetylacetonate(21679-31-2)MS Chromium(III) acetylacetonate(21679-31-2)IR1 Chromium(III) acetylacetonate(21679-31-2)IR2 Chromium(III) acetylacetonate(21679-31-2)Raman

21679-31-2(Chromium(III) acetylacetonate)Related Search:

Vanadyl acetylacetonate Bis(acetylacetonato)cobalt Ferric acetylacetonate Chromium Aluminum acetylacetonate

1,1,1-Trifluoro-2,4-pentanedione Acetylacetone ZIRCONIUM(IV) ACETYLACETONATE Manganic acetylacetonate Potassium chromate

VANADIUM(III) ACETYLACETONATE Ethyl levulinate Methyl levulinate Acetylcholine Levulinic acid

ZINC ACETYLACETONATE HYDRATE CERIUM (III) ACETYLACETONATE HYDRATE Bis(2,4-pentanedionato-O,O')palladium(II)

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chromiumtriacetylacetonate Chromium(III) 2,4-pentanedionate, Cr(acac)3 Chromium, tris(2,4-pentanedionato-kO,kO')-, (OC-6-11)- Chromium(III) acetylacetonate,97% Chromium(III) acetyl Cr(acac)3 ChroMiuM(III) acetylacetonate, 97% 100GR ChroMiuM(III) acetylacetonate, 97% 5GR Acetylacetone Chromium(III) Salt Chromium(III) Acetylacetonate CHROMIUM(III) ACETYLACETONATE FOR SYNTHE Chromium(Ⅲ) acetylacetonate ChroMiuM(III) acetylacetonate 97% ChroMiuM(III) acetylacetonate 99.99% trace Metals basis chromiumtris(2,4-pentanedionate) chromiumtris(acetylacetonate) tris(2,4-pentanedionato)-chromiu Tris(2,4-pentanedionato)chromium Tris(acetylacetonato)chromium Chromium(III) 2,4-pentanedionate~Tris(acetylacetonato)chromium(III)~Tris(2,4-pentanedionato)chromium(III) chromium(III) 4-oxopent-2-ene-2-olate Chromiumpentanedionate chromium acaetylacetonate Chromium(Ⅲ) triacetylacetonate Chromium(III)acetylacetonate,97.5% Chromium, tris(2,4-pentanedionato-.kappa.O,.kappa.O)-, (OC-6-11)- Acetylacetone calcium Chromium(III) acetylacetonate, 99.99% metals basis TRIS(2,4-PENTANEDIONATO)CHROMIUM(3) 98+% ACETYLACETONE CHROMIUM(+3) ACETYLACETONE, CHROMIUM(III) DERIVATIVE ACETYLACETONE CHROMIUM(III) SALT 2,4-PENTANEDIONE CHROMIUM SALT Chromium 2,4-pentanedionate, 97.5+% CHROMIUM(III) AA CHROMIUM(III) 2,4-PENTANEDIONATE CHROMIUM(III) ACETYLACETONATE CHROMIUM 2,4-PENTANEDIONATE CHROMIUM(+3)ACETYLACETONATE CHROMIUMACETONYLACETONATE CHROMIUM ACETYLACETONATE CHROMIC ACETYLACETONATE TRIS(2,4-PENTANEDIONATO)CHROMIUM(3) TRIS(ACETYLACETONATO)CHROMIUM(III) (CH3COCHCOCH3)3Cr (OC-6-11)-tris(2,4-pentanedionato-O,o’)-chromium 4-pentanedionato-o,o’)-tris((oc-6-11)-chromiu Chromictri-acetylacetonate Chromium triacetylacetonate Chromium tris(2,4-pentanedionate) Chromium tris(acetylacetonate) Chromium(3+), tris(2,4-pentanedionato)- Chromium, tris(2,4-pentanedionato)- Chromium, tris(2,4-pentanedionato-O,O')-, (OC-6-11)- Chromium, tris(acetylacetonato)- chromium,tris(2,4-pentanedionato-O,o’)-,(OC-6-11)- CHROMIUM ACETYLACETONATECHROMIUM ACETYLACETONATECHROMIUM ACETYLACETONATECHROMIUM ACETYLACETONATE tris(2,4-pentanedionato-κ2O,O')chromium(III) Tris(2,4-pentanedionato)chromium(III) >