ChemicalBook > CAS DataBase List > 1,3-Diphenylacetone

1,3-Diphenylacetone

Product Name
1,3-Diphenylacetone
CAS No.
102-04-5
Chemical Name
1,3-Diphenylacetone
Synonyms
1,3-DIPHENYLPROPAN-2-ONE;1,3-DIPHENYL-2-PROPANONE;FEMA 2397;-2-propanone;BENZYL KETONE;DIBENZYL KETONE;Twobenzyl ketone;Diphenylpropanone;1,3-DIPHENYLACETONE;sym-Diphenylacetone
CBNumber
CB0665274
Molecular Formula
C15H14O
Formula Weight
210.27
MOL File
102-04-5.mol
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1,3-Diphenylacetone Property

Melting point:
32-34 °C(lit.)
Boiling point:
330 °C(lit.)
Density 
1.04
refractive index 
1.5725 (estimate)
FEMA 
2397 | 1,3-DIPHENYL-2-PROPANONE
Flash point:
>230 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Liquid or Crystalline Mass
color 
Clear yellow
Odor
at 10.00 % in dipropylene glycol. bitter almond benzaldehyde plastic seedy
Odor Type
powdery
Water Solubility 
Slightly soluble in water.
JECFA Number
832
BRN 
974767
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
LogP
3.18
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

Safety Statements 
24/25-22
WGK Germany 
3
RTECS 
EC2030000
TSCA 
Yes
HS Code 
29143990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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
D204609
Product name
1,3-Diphenyl-2-propanone
Purity
99%
Packaging
25g
Price
$55.2
Updated
2024/03/01
Sigma-Aldrich
Product number
D204609
Product name
1,3-Diphenyl-2-propanone
Purity
99%
Packaging
100g
Price
$156
Updated
2024/03/01
Sigma-Aldrich
Product number
W239704
Product name
1,3-Diphenyl-2-propanone
Purity
≥98%, FG
Packaging
100g
Price
$146
Updated
2023/06/20
Sigma-Aldrich
Product number
W239704
Product name
1,3-Diphenyl-2-propanone
Purity
≥98%, FG
Packaging
1kg
Price
$652
Updated
2023/06/20
Sigma-Aldrich
Product number
W239704
Product name
1,3-Diphenyl-2-propanone
Purity
≥98%, FG
Packaging
5kg
Price
$2750
Updated
2023/01/07
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1,3-Diphenylacetone Chemical Properties,Usage,Production

Chemical Properties

light yellow solid

Chemical Properties

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

Uses

1,3-Diphenylacetone is used in the aldol condensation reaction with benzil (a dicarbonyl) and base to create tetraphenylcyclopentadienone.

Definition

ChEBI: 1,3-Diphenyl-2-propanone is an aromatic compound.

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.

Synthesis Reference(s)

The Journal of Organic Chemistry, 33, p. 869, 1968 DOI: 10.1021/jo01266a094

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-Diphenylacetone Suppliers

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
029-81148696 18161915376
Email
1040@dideu.com
Country
China
ProdList
10009
Advantage
58
Weifang QianJin Fine Chemical Co., Ltd.
Tel
0536-2457064 13031698386
Fax
0536-8897109
Email
1577399715@qq.COM
Country
China
ProdList
1692
Advantage
55
Changzhou Gabriel Chemical Co., Ltd.
Tel
13961111278
Email
731967165@qq.com
Country
China
ProdList
14
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2341
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
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View Lastest Price from 1,3-Diphenylacetone manufacturers

Henan Fengda Chemical Co., Ltd
Product
1,3-Diphenylacetone 102-04-5
Price
US $30.00-0.80/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-26
Hebei Mojin Biotechnology Co., Ltd
Product
1,3-Diphenylacetone 102-04-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-25
Hebei Guanlang Biotechnology Co,.LTD
Product
1,3-Diphenylacetone 102-04-5
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2023-05-08

102-04-5, 1,3-DiphenylacetoneRelated Search:


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