ChemicalBook > CAS DataBase List > Propyl Red

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
InChI: InChI=1S/C19H23N3O2/c1-3-13-22(14-4-2)16-11-9-15(10-12-16)20-21-18-8-6-5-7-17(18)19(23)24/h5-12H,3-4,13-14H2,1-2H3,(H,23,24)
InChIKey: LIIDWKDFORMMDQ-UHFFFAOYSA-N
SMILES: C(O)(=O)C1=CC=CC=C1N=NC1=CC=C(N(CCC)CCC)C=C1
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

Uses

Propyl red is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

References

[1] Sultana M, et al. A review on experimental chemically modified activated carbon to enhance dye and heavy metals adsorption[J]. Cleaner engineering and technology, 2022, 6: 100382.

Propyl Red Preparation Products And Raw materials

Raw materials

Preparation Products

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