Azure A chloride - Dye content ≥70 % , CAS No.531-53-3

CAS: 531-53-3 Cat. No.: A110105 Summenformel: C₁₄H₁₄ClN₃S Molekulargewicht: 291.80 Beilstein Registry Number: 3922287 EG-Nummer: 208-510-7

GRADE & PURITY Dye content ≥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

Shipped In

Normal

Übersicht

An important nuclear staining component of polychrome methylene blue. For use in Lillie's modified Nocht's method for paraffin sections and the NCCLS method for blood smears.
An important nuclear staining component of polychrome methylene blue

Specifications

Synonyme

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

Spezifikationen & Reinheit

Dye content ≥70 %

Biochemische und physiologische Mechanismen

Azure A is a basic cationic dye.The combination of azure A and silver staining is used for the quantification of glycosaminoglycans in agarose gels. It is also used for the staining of chromosomes in the nucleus. It is a main component of the azure B/poly

Storage

Argon charged

Verschickt in

Normal

Hinweis

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Namen und Kennungen

Pubchem Sid

508813203

Kanonisches Lächeln

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

Isomere SMILES

C[N+](=C1C=CC2=NC3=C(C=C(C=C3)N)SC2=C1)C.[Cl-]

WGK Deutschland

3

RTECS

SP5660000

Molekulargewicht

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
    • Klasse Benzothiazines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Klasse: 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
• Beschreibung: 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

Chemische und physikalische Eigenschaften

• Löslichkeit: Solube in water
• Schmelzpunkt (°C): 290°C
• Molekulargewicht: 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