Chromium(III) acetylacetonate

• Catalog No.: 202231
• CAS Number: 21679-31-2
• M. F.: C15H21CrO6
• M. W.: 349.31974
• Purity: 97%

SYNONYMS

• Title: 乙酰丙酮铬
• IUPAC name: 4-({bis[(4-oxopent-2-en-2-yl)oxy]chromio}oxy)pent-3-en-2-one
• IUPAC Traditional name: 4-({bis[(4-oxopent-2-en-2-yl)oxy]chromio}oxy)pent-3-en-2-one
• Synonyms: Cr(acac)3; Chromium(III) 2,4-pentanedionate; 2,4-戊二酮铬

DATABASE IDS

• PubChem SID: 24852050
• EC Number: 244-526-0
• CAS Number: 21679-31-2
• Beilstein Number: 4148971
• MDL Number: MFCD00000015

PROPERTIES

• Linear Formula: Cr(C5H7O2)3
• Purity: 97%
• Apperance: solid
• Boiling Point: 340 °C(lit.)
• Melting Point: 210 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: GB7575000
• Safety Statements: 22-26-36
• German water hazard class: 2

DETAILS

Description (English)

Analysis Note
Used to modify the surface properties of solid polyurethanes formed in its presence.
Packaging
100 g in poly bottle
5 g in glass bottle

Description (简体中文)

Analysis Note
用于对在其存在下形成的固体聚氨酯进行表面改性。
包装
100 g in poly bottle
5 g in glass bottle