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1,3-Diphenylacetone

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1,3-Diphenylacetone Basic information

Product Name:
1,3-Diphenylacetone
CAS:
102-04-5
MF:
C15H14O
MW:
210.27
EINECS:
203-000-0
Mol File:
102-04-5.mol
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1,3-Diphenylacetone Chemical Properties

Melting point:
32-34 °C(lit.)
Boiling point:
330 °C(lit.)
Density 
1.04
FEMA 
2397 | 1,3-DIPHENYL-2-PROPANONE
refractive index 
1.5725 (estimate)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Liquid or Crystalline Mass
color 
Clear yellow
Water Solubility 
Slightly soluble in water.
JECFA Number
832
BRN 
974767
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
102-04-5(CAS DataBase Reference)
NIST Chemistry Reference
2-Propanone, 1,3-diphenyl-(102-04-5)
EPA Substance Registry System
2-Propanone, 1,3-diphenyl- (102-04-5)
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Safety Information

Safety Statements 
24/25-22
WGK Germany 
3
RTECS 
EC2030000
TSCA 
Yes
HS Code 
29143990

MSDS

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1,3-Diphenylacetone Usage And Synthesis

Chemical Properties

light yellow solid

Chemical Properties

1,3-Diphenyl-2-propanone has a sweet, faint, fruity odor reminiscent of bitter almond

Preparation

By heating α,?α’-phenyl benzyl ethylene glycol or α,?α’-phenyl benzyl ethylene oxide in the presence of diluted H2SO4 or ZnCl2; also by dry distillation of phenylacetate and magnesium chloride (C6H5CH2COOMgCl) or other salts of phenylacetic acid.

Aroma threshold values

Aroma characteristics at 10% in ethanol. Sweet, powdery, and honey with floral rose nuances

Taste threshold values

Taste characteristics at 30 ppm: bitter with floral, rose and honey notes.

Purification Methods

Fractionally crystallise it from its melt, then crystallise it from pet ether. Store it in the dark. [Beilstein 7 IV 1420.]

1,3-Diphenylacetone Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-DiphenylacetoneSupplierMore

Nanjing shengyilai Chemical Co., Ltd Gold
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J & K SCIENTIFIC LTD.
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3B Pharmachem (Wuhan) International Co.,Ltd.
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future industrial shanghai co., ltd
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400-0066-400;021-60496031
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sales@jonln.com;sales@jonln.com
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