Disperse Red 19 - Dye content 97% , CAS No.2734-52-3

CAS: 2734-52-3 Cat. No.: D478402 Formula: C₁₆H₁₈N₄O₄ Peso molecolare: 330.34 Numero EC: 220-354-1

GRADE & PURITY Dye content 97%

Synonyms

Ethanol, 2,2'-((4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis- | Ethanol, 2,2'-((4-((4-nitrophenyl)azo)phenyl)imino)bis- | Ethanol, 2,2'-[[4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis- | NSC 364364 | DTXSID7062613 | NSC364364 | NSC-364364 | Disperse Red

Storage

Room temperature

Shipped In

Normal

Panoramica

Description

Disperse Red 19 (DR19) is widely used as a non-linear optical (NLO) dye with two hydroxyl (OH) groups, which can covalently connect with the base polymer. It can be linked as a side chain group that provides thermal and photo stability to the polymeric unit.DR19 can be used as red side groups in an NLO polyester for potential application in optical switching devices. It can also be bonded with polyurethane to form stable films, which may be used in the fabrication of analog systems.

Specifications

Sinonimi

Ethanol, 2,2'-((4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis- | Ethanol, 2,2'-((4-((4-nitrophenyl)azo)phenyl)imino)bis- | Ethanol, 2,2'-[[4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis- | NSC 364364 | DTXSID7062613 | NSC364364 | NSC-364364 | Disperse Red

Specifiche e purezza

Dye content 97%

Condizioni di conservazione di stoccaggio

Room temperature

Spedito in

Normal

Nomi e identificatori

• Pubchem Sid: 504752842
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504752842
• Sorrisi canonici: C1=CC(=CC=C1N=NC2=CC=C(C=C2)[N+](=O)[O-])N(CCO)CCO
• IUPAC Name: 2-[N-(2-hydroxyethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethanol
• InChIKey: GHDZRIQTRDZCMV-UHFFFAOYSA-N
• INCHI: 1S/C16H18N4O4/c21-11-9-19(10-12-22)15-5-1-13(2-6-15)17-18-14-3-7-16(8-4-14)20(23)24/h1-8,21-22H,9-12H2
• Isomeri SMILES: C1=CC(=CC=C1N=NC2=CC=C(C=C2)[N+](=O)[O-])N(CCO)CCO
• Peso molecolare: 330.34
• Reaxy-Rn: 764788
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=764788&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Azobenzenes

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Azobenzenes
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Azobenzenes
• Alternative Parents: Nitrobenzenes Nitroaromatic compounds Dialkylarylamines Aniline and substituted anilines Azo compounds 1,2-aminoalcohols Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Primary alcohols Organic zwitterions Organic salts Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Azobenzene - Nitrobenzene - Tertiary aliphatic/aromatic amine - Nitroaromatic compound - Dialkylarylamine - Aniline or substituted anilines - Monocyclic benzene moiety - Benzenoid - Organic nitro compound - Azo compound - C-nitro compound - 1,2-aminoalcohol - Tertiary amine - Alkanolamine - Organic 1,3-dipolar compound - Organic oxoazanium - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic nitrogen compound - Organic oxide - Organic salt - Organic oxygen compound - Primary alcohol - Amine - Alcohol - Organic zwitterion - Aromatic homomonocyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as azobenzenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to a benzene ring.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Proprietà chimiche e fisiche

• Punto di infiammabilità (°F): Not applicable
• Punto di infiammabilità (°C): Not applicable
• Punto di fusione (°C): >300℃ (lit.)
• Peso molecolare: 330.340 g/mol
• XLogP3: 2.300
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 7
• Exact Mass: 330.133 Da
• Monoisotopic Mass: 330.133 Da
• Topological Polar Surface Area: 114.000 Ų
• Heavy Atom Count: 24
• Formal Charge: 0
• Complexity: 393.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Domande frequenti

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 2734-52-3, the molecular formula is C16H18N4O4, and the molecular weight is 330.34 g/mol. InChIKey GHDZRIQTRDZCMV-UHFFFAOYSA-N.

How should this product be stored?

Store at room temperature.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.