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Chromium(III) acetylacetonate

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Chromium(III) acetylacetonate Structure
Chromium(III) acetylacetonate
  • CAS No.21679-31-2
  • Chemical Name:Chromium(III) acetylacetonate
  • CBNumber:CB6162896
  • Molecular Formula:C15H21CrO6
  • Formula Weight:349.32
  • MOL File:21679-31-2.mol
Chromium(III) acetylacetonate Property
  • Melting point: :210 °C(lit.)
  • Boiling point: :340 °C(lit.)
  • Density  :1,35 g/cm3
  • Flash point: :>200°C
  • storage temp.  :Store below +30°C.
  • solubility  :11g/l
  • form  :Crystalline Powder, Crystals, and/or Chunks
  • Specific Gravity :1.35
  • color  :Purple to maroon
  • PH :6 (1g/l, H2O, 20℃)
  • Water Solubility  :11 g/L (20 ºC)
  • Hydrolytic Sensitivity :1: no significant reaction with aqueous systems
  • BRN  :4148971
  • EWG's Food Scores :1
  • NIST Chemistry Reference :Chromium, tris(2,4-pentanedionato-o,o')-(21679-31-2)
  • EPA Substance Registry System :Chromium(III) acetylacetonate (21679-31-2)
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :22-26-36-37/39
  • WGK Germany  :2
  • 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
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H303
  • Precautionary statements P280a-P305+P351+P338-P321-P332+P313-P337+P313-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Chromium(III) acetylacetonate Price More Price(13)
  • Brand: Sigma-Aldrich
  • Product number: 202231
  • Product name : Chromium(III) acetylacetonate
  • Purity: 97%
  • Packaging: 5g
  • Price: $30.9
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: 8.02485
  • Product name : Chromium(III) acetylacetonate
  • Purity: for synthesis
  • Packaging: 100 g
  • Price: $51.89
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: 202231
  • Product name : Chromium(III) acetylacetonate
  • Purity: 97%
  • Packaging: 100g
  • Price: $53.8
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: TCI Chemical
  • Product number: C0336
  • Product name : Tris(2,4-pentanedionato)chromium(III)
  • Purity: >98.0%(T)
  • Packaging: 25g
  • Price: $15
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: TCI Chemical
  • Product number: C0336
  • Product name : Tris(2,4-pentanedionato)chromium(III)
  • Purity: >98.0%(T)
  • Packaging: 100g
  • Price: $43
  • Updated: 2021/03/22
  • Buy: Buy

Chromium(III) acetylacetonate Chemical Properties,Usage,Production

  • Uses Chromium(III) acetylacetonate is a useful research chemical.
  • Chemical Properties PURPLE CRYSTALLINE POWDER
  • 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
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21679-31-2, Chromium(III) acetylacetonateRelated Search:
  • 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)-
  • 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
  • CHROMIUM ACETYLACETONATECHROMIUM ACETYLACETONATECHROMIUM ACETYLACETONATECHROMIUM ACETYLACETONATE
  • tris(2,4-pentanedionato-κ2O,O')chromium(III)
  • 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+%
  • Tris(2,4-pentanedionato)chromium(III) &gt