Azure A chloride - Biological stain, ≥70% , CAS No.531-53-3

CAS: 531-53-3 Cat. No.: A110104 Peso molecular: 291.80 Beilstein Registry Number: 3922287 Número EC: 208-510-7

GRADE & PURITY Biological Stain, ≥70%

Synonyms

Giemsa stain | Mancha Giemsa | SCHEMBL137066 | CCRIS 9315 | DTXSID2040157 | HY-D0944 | AZURE A | 3-Amino-7-dimethylaminophenazathionium chloride | 3-Amino-7-(dimethylamino)phenothiazin-5-ium, salt with 2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro(isobenzof

Storage

Argon charged,Room temperature

Shipped In

Normal

Specifications

Sinónimos

Giemsa stain | Mancha Giemsa | SCHEMBL137066 | CCRIS 9315 | DTXSID2040157 | HY-D0944 | AZURE A | 3-Amino-7-dimethylaminophenazathionium chloride | 3-Amino-7-(dimethylamino)phenothiazin-5-ium, salt with 2', 4', 5', 7'-tetrabromo-3', 6'-dihydroxyspiro(isobenzof

Especificaciones y pureza

Biological stain, ≥70%

Mecanismos bioquímicos y fisiológicos

Azure A is a basic cationic dye. The combination of Azure A and silver staining was used to quantify glycosaminoglycans in agarose gels. It is also used to stain chromosomes in the nucleus. It is the main component of the Azure B/Multicolor Methylene Blue

Condiciones de almacenamiento de almacenamiento

Argon charged, Room temperature

Enviado en

Normal

Grado

Biological Stain

Pureza

≥70%

Nombres e identificadores

• Pubchem Sid: 488181899
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488181899
• Sonrisas canónicas: C[N+](=C1C=CC2=NC3=C(C=C(C=C3)N)SC2=C1)C.[Cl-]
• IUPAC Name: (7-aminophenothiazin-3-ylidene)-dimethylazanium;chloride
• InChIKey: NALREUIWICQLPS-UHFFFAOYSA-N
• INCHI: 1S/C14H13N3S.ClH/c1-17(2)10-4-6-12-14(8-10)18-13-7-9(15)3-5-11(13)16-12;/h3-8,15H,1-2H3;1H
• Isómeros SMILES: C[N+](=C1C=CC2=NC3=C(C=C(C=C3)N)SC2=C1)C.[Cl-]
• WGK Alemania: 3
• RTECS: SP5660000
• Peso molecular: 291.80
• Beilstein: 3922287
• Reaxy-Rn: 3922287
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3922287&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Clase Benzothiazines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Clase: Benzothiazines
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Benzothiazines
• Alternative Parents: Benzenoids Secondary ketimines Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Organic chloride salts Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Benzothiazine - Benzenoid - Heteroaromatic compound - Secondary ketimine - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Primary amine - Organonitrogen compound - Amine - Aromatic heteropolycyclic compound
• Descripción: This compound belongs to the class of organic compounds known as benzothiazines. These are organic compounds containing a benzene fused to a thiazine ring (a six-membered ring with four carbon atoms, one nitrogen atom and one sulfur atom).
• 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

Propiedades químicas y físicas

• Solubilidad: Solubility：DMSO (Slightly, Heated), Water (Slightly)
• Sensibilidad: Moisture sensitive
• Punto de fusión (°C): 290°C
• Peso molecular: 291.800 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 291.06 Da
• Monoisotopic Mass: 291.06 Da
• Topological Polar Surface Area: 66.700 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 483.000
• 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: 2

XLogP3

Referencias

1. Yongchao Jiang, Yingying Guo, Haonan Wang, Xiaofeng Wang, Qian Li.  (2023)  Hydrogel coating based on dopamine-modified hyaluronic acid and gelatin with spatiotemporal drug release capacity for quick endothelialization and long-term anticoagulation.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:36599384] [10.1016/j.ijbiomac.2022.123113]

2. Yan Yan, Ying Sun, Pengchong Wang, Rui Zhang, Chuanchuan Huo, Tingting Gao, Chenghua Song, Jianfeng Xing, Yalin Dong.  (2020)  Mucoadhesive nanoparticles-based oral drug delivery systems enhance ameliorative effects of low molecular weight heparin on experimental colitis.  CARBOHYDRATE POLYMERS,      [PMID:32747292] [10.1016/j.carbpol.2020.116660]

3. Hailong Zhang, Jie Mi, Yayu Huo, Xiaoyan Huang, Jianfeng Xing, Akira Yamamoto, Yang Gao.  (2014)  Absorption enhancing effects of chitosan oligomers on the intestinal absorption of low molecular weight heparin in rats.  INTERNATIONAL JOURNAL OF PHARMACEUTICS,      [PMID:24614577] [10.1016/j.ijpharm.2014.03.010]

4. Song Shan, Chen Rongna, Xie Tianxiao, Luo Yide, Zhou Zongtai, Zhou Junshuang, Gao Faming.  (2025)  Dye wastewater reuse: energy storage strategies for supercapacitors.  Waste Disposal & Sustainable Energy,      [PMID:] [10.1007/s42768-025-00237-2]