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DIPHENYLACETALDEHYDE

Product Name
DIPHENYLACETALDEHYDE
CAS No.
947-91-1
Chemical Name
DIPHENYLACETALDEHYDE
Synonyms
2,2-Diphenylacetaldehyde;diphenylketen;Diphenylethanal;diphenyl-acetaldehyd;DIPHENYLACETALDEHYDE;Biphenylacetaldehyde;2,2-di(phenyl)ethanal;Acetaldehyde, diphenyl-;Diphenylacetaldehyde>Diphenylacetaldehyde,97%
CBNumber
CB4761576
Molecular Formula
C14H12O
Formula Weight
196.25
MOL File
947-91-1.mol
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DIPHENYLACETALDEHYDE Property

Melting point:
50 °C
Boiling point:
315 °C (lit.)
Density 
1.106 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.589(lit.)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
form 
Liquid
color 
Colorless to yellow
BRN 
1424292
InChIKey
HLLGFGBLKOIZOM-UHFFFAOYSA-N
CAS DataBase Reference
947-91-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Safety Statements 
23-24/25
WGK Germany 
3
RTECS 
AB2827500
F 
10
HS Code 
29122990
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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.

P271Use only outdoors or in a well-ventilated area.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D204250
Product name
Diphenylacetaldehyde
Purity
97%
Packaging
25g
Price
$145.8
Updated
2024/03/01
Sigma-Aldrich
Product number
D204250
Product name
Diphenylacetaldehyde
Purity
97%
Packaging
5g
Price
$153
Updated
2024/03/01
TCI Chemical
Product number
D2492
Product name
Diphenylacetaldehyde
Purity
>95.0%(GC)
Packaging
5g
Price
$124
Updated
2024/03/01
TCI Chemical
Product number
D2492
Product name
Diphenylacetaldehyde
Purity
>95.0%(GC)
Packaging
25g
Price
$491
Updated
2024/03/01
TRC
Product number
D486970
Product name
Diphenylacetaldehyde
Packaging
250mg
Price
$140
Updated
2021/12/16
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DIPHENYLACETALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to pale yellow liquid

Uses

Diphenylacetaldehyde is used in the synthesis of vinylindoles via condensation reaction. It is also used in the process of the olefination of aldehydes with ethanol diazoacetate.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 42, p. 1041, 1994 DOI: 10.1248/cpb.42.1041

DIPHENYLACETALDEHYDE Preparation Products And Raw materials

Raw materials

Diphenylacetonitrile Chromium(VI) oxide Tetrahydrofuran Ethyl acetate Lithium Aluminum Hydride PETROLEUM ETHER

Preparation Products

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DIPHENYLACETALDEHYDE Suppliers

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View Lastest Price from DIPHENYLACETALDEHYDE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Diphenylacetaldehyde 947-91-1
Price
US $0.00-0.00/g
Min. Order
10mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-15
Career Henan Chemical Co
Product
DIPHENYLACETALDEHYDE 947-91-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2019-07-02

947-91-1, DIPHENYLACETALDEHYDERelated Search:

4,4'-DDA Triphenylacetic acid 2,2-Diphenylglycine 2,2-DIPHENYLPROPIONIC ACID 5-(4-METHYLPHENYL)-5-PHENYLHYDANTOIN 2-DIPHENYLACETYL-1,3-INDANDIONE-1-HYDRAZONE 2,2-Diphenylacetic acid ALPHA,ALPHA-DIPHENYL-GAMMA-BUTYROLACTONE XANTHENE-9-CARBOXYLIC ACID 5,5-Diphenylhydantoin DIPHENYLACETALDEHYDE Benzilic acid 9-Carboxyfluorene 2,2,2-Triphenylacetophenone 2-CHLORO-2,2-DIPHENYLACETYL CHLORIDE Methyl benzilate Phenylacetaldehyde BENZILAMIDE

  • 2,2-di(phenyl)ethanal
  • Benzeneacetaldehyde, a-phenyl-
  • Diphenylacetaldehyde, GC 97%
  • Biphenylacetaldehyde
  • DIPHENYLACETALDEHYDE
  • 2,2-Diphenylacetaldehyde
  • Acetaldehyde, diphenyl-
  • alpha-phenyl-benzeneacetaldehyd
  • alpha-phenylbenzeneacetaldehyde
  • diphenyl-acetaldehyd
  • Diphenylethanal
  • diphenylketen
  • Diphenylacetaldehyde,97%
  • Diphenylacetaldehyde&gt
  • Benzeneacetaldehyde, α-phenyl-
  • 947-91-1
  • C6H52CHCHO
  • Carboxylic Acids (Chiral)
  • Chiral Building Blocks
  • ALDEHYDE
  • Building Blocks
  • Aldehydes
  • Carbonyl Compounds
  • C10 to C21
  • Organic Building Blocks
  • Aldehydes
  • C10 to C21
  • Carbonyl Compounds