1,5-DIPHENYL-1,3,5-PENTANETRIONE

Product Name: 1,5-DIPHENYL-1,3,5-PENTANETRIONE
CAS No.: 1467-40-9
Chemical Name: 1,5-DIPHENYL-1,3,5-PENTANETRIONE
Synonyms: NSC 631644;NSC 154656;1,3-DIBENZOYLACETONE;5-pentanetrione,1,5-diphenyl-3;1,5-DIPHENYL-1,3,5-PENTANETRIONE;1,3,5-Pentanetrione,1,5-diphenyl-;1,5-di(phenyl)pentane-1,3,5-trione;1,5-Diphenyl-1,3,5-pentanetrione, ≥98%;1,5-Diphenyl-1,3,5-pentanetrione >=98.0% (T)
CBNumber: CB8483951
Molecular Formula: C17H14O3
Formula Weight: 266.29
MOL File: 1467-40-9.mol

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1,5-DIPHENYL-1,3,5-PENTANETRIONE Property

Melting point:: 107-109 °C
Boiling point:: 422.7±20.0 °C(Predicted)
Density: 1.172
pka: 7.78±0.23(Predicted)
BRN: 2054189
EPA Substance Registry System: 1,3,5-Pentanetrione, 1,5-diphenyl- (1467-40-9)

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 43146
Product name: 1,5-Diphenyl-1,3,5-pentanetrione
Purity: ≥98.0% (T)
Packaging: 5g
Price: $381
Updated: 2023/06/20

American Custom Chemicals Corporation

Product number: CHM0005288
Product name: 1,5-DIPHENYL-1,3,5-PENTANETRIONE
Purity: 95.00%
Packaging: 5G
Price: $950.8
Updated: 2021/12/16

AHH

Product number: MT-11368
Product name: 1,5-Diphenyl-1,3,5-pentanetrione
Purity: 98%
Packaging: 25g
Price: $675
Updated: 2021/12/16

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1,5-DIPHENYL-1,3,5-PENTANETRIONE Chemical Properties,Usage,Production

General Description

1,5-Diphenyl-1,3,5-pentanetrione (H₂DBA, DBAc) is a symmetrical triketone.1,3,5-triketones are potential tridentate ligands and forms complexes with transition metals, lanthanides and actinides. It acts as ligand and forms binuclear cobalt complex with CoCl₂.6H₂O. The interaction of two intramolecular hydrogen bonds in 1,5-diphenyl-1,3,5-pentanetrione has been studied. H₂DBA can be synthesized by condensation reaction between ethyl benzoate and benzoyl acetone. DBAc arranged in stretched polyethylene (PE) sheets has been investigated by infrared linear dichroism (LD) spectroscopy.

1,5-DIPHENYL-1,3,5-PENTANETRIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,5-DIPHENYL-1,3,5-PENTANETRIONE Suppliers

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1467-40-9, 1,5-DIPHENYL-1,3,5-PENTANETRIONERelated Search:

Stearoylbenzoylmethane N-Methylformanilide Benzoylformic acid 1-(4-methoxyphenyl)-2,5-diphenyl-1,3,5-pentanetrione 1-(4-chlorophenyl)-2,5-diphenyl-1,3,5-pentanetrione 1,5-DIPHENYL-1,5-PENTANEDIONE 1-Phenylpentan-3-one 1-Phenylhexan-3-one SALOR-INT L165735-1EA SALOR-INT L165662-1EA 1,5-DIPHENYL-1,3,5-PENTANETRIONE 6-PHENYL-HEXAN-2-ONE 2,6-HEPTANEDIONE Benzoylacetone

1,3,5-Pentanetrione,1,5-diphenyl-

1,5-di(phenyl)pentane-1,3,5-trione

NSC 154656

NSC 631644

5-pentanetrione,1,5-diphenyl-3

1,5-DIPHENYL-1,3,5-PENTANETRIONE

1,3-DIBENZOYLACETONE

1,5-Diphenyl-1,3,5-pentanetrione >=98.0% (T)

1,5-Diphenyl-1,3,5-pentanetrione, ≥98%

1467-40-9

Ketones

Organic Building Blocks

Carbonyl Compounds

C15 to C38

Building Blocks

C15 to C38

Carbonyl Compounds

Chemical Synthesis

Ketones

Organic Building Blocks