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Propyl Red

Product Name
Propyl Red
CAS No.
2641-01-2
Chemical Name
Propyl Red
Synonyms
Nsc 7803;PROPYL RED;Propyl Red,98%;Propyl red, pure;TIMTEC-BB SBB008636;PROPYL RED, 80%, PURE;2-(4-DIPROPYLAMINOPHENYLAZO)BENZOIC ACID;4-(2-CARBOXYPHENYLAZO)-N,N-DIPROPYLANILINE;p-Dipropylaminoazobenzene-O-carboxylicacid;2-[[4-(dipropylamino)phenyl]azo]-benzoicaci
CBNumber
CB4298913
Molecular Formula
C19H23N3O2
Formula Weight
325.4
MOL File
2641-01-2.mol
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Propyl Red Property

Melting point:
173-175 °C
Boiling point:
463.59°C (rough estimate)
Density 
1.1611 (rough estimate)
refractive index 
1.5900 (estimate)
solubility 
Solubility Insoluble in water; soluble in ethanol, methanol
form 
Solid
pka
5.48(at 25℃)
color 
Yellow-orange
PH Range
Red (4.6) to yellow (6.6)
Major Application
Electrphoresis display device, image contrast-enhancing layer, photography, Photoelectrographic imaging, inks, paints, toys
CAS DataBase Reference
2641-01-2(CAS DataBase Reference)
EPA Substance Registry System
Benzoic acid, 2-[[4-(dipropylamino)phenyl]azo]- (2641-01-2)
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Safety

Hazard Codes 
Xn
Risk Statements 
44-40-20/21/22
Safety Statements 
36/37-22
HS Code 
29270000
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Usbiological
Product number
241376
Product name
Propyl Red
Packaging
5g
Price
$177
Updated
2021/12/16
Usbiological
Product number
286605
Product name
Propyl red
Packaging
5g
Price
$402
Updated
2021/12/16
AK Scientific
Product number
6521AF
Product name
PropylRed
Packaging
5g
Price
$107
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
DYE0004998
Product name
4-(2-CARBOXYPHENYLAZO)-N,N-DIPROPYLANILINE
Purity
95.00%
Packaging
1G
Price
$660.95
Updated
2021/12/16
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Propyl Red Chemical Properties,Usage,Production

Chemical Properties

dark grey to very dark green crystalline powder

Propyl Red Preparation Products And Raw materials

Raw materials

Preparation Products

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Propyl Red Suppliers

Belgium 1 China 47 Europe 2 Japan 1 South Korea 1 Switzerland 1 United Kingdom 4 United States 16 Global 73
Acros Organics
Tel
--
Fax
--
Email
info@acros.com
Country
Belgium
ProdList
6772
Advantage
81

2641-01-2, Propyl RedRelated Search:

Cocamidopropyl betaine 4-Dimethylaminobenzoic acid Propyl gallate Propyl butyrate Benzoic acid Estradiol benzoate 3-Aminobenzoic acid 4-AMINOAZOBENZENE 4-Aminobenzoic acid N,N-Diisopropylethylamine Allyl chloride Propylthiouracil Allyl glycidyl ether Allyl bromide Tetrapropylammonium hydroxide Solvent Yellow 56 Anthranilic acid N,N-Dipropyl-1,4-phenylenediamine

  • 2-(4-DIPROPYLAMINOPHENYLAZO)BENZOIC ACID
  • 4-(2-CARBOXYPHENYLAZO)-N,N-DIPROPYLANILINE
  • PROPYL RED
  • TIMTEC-BB SBB008636
  • 2-[[4-(dipropylamino)phenyl]azo]-benzoicaci
  • p-Dipropylaminoazobenzene-O-carboxylicacid
  • 2-[4-(Dipropylamino)phenylazo]benzoic acid, 4-(Dipropylamino)azobenzene-2μ-carboxylic acid
  • PROPYL RED, 80%, PURE
  • Propyl red, pure
  • Propyl Red,98%
  • Benzoic Acid, O-[[p-(dipropylamino)phenyl]azo]-
  • Nsc 7803
  • Benzoic acid, 2-[2-[4-(dipropylamino)phenyl]diazenyl]-
  • 2-[[4-(dipropylamino)phenyl]diazenyl]benzoicaci
  • 2641-01-2
  • C3H72NC6H4NNC6H4CO2H
  • Azo