Azure A

Base Information

• Chemical Name: Azure A
• CAS No.: 51811-82-6
• Deprecated CAS: 1343-73-3,31772-57-3,789-65-1,8000-86-0,93211-80-4,959-03-5,1335204-67-5,9006-96-6,1335204-67-5,31772-57-3,789-65-1,8000-86-0,959-03-5
• Molecular Formula: C14H14ClN3S
• Molecular Weight: 291.8
• Hs Code.: 32129000
• European Community (EC) Number: 257-438-2,208-510-7,263-491-2
• NSC Number: 326661
• UNII: M731V243EF
• DSSTox Substance ID: DTXSID2040157
• Wikipedia: Azure_A
• Wikidata: Q4833095
• Pharos Ligand ID: GL639CSNSP81
• ChEMBL ID: CHEMBL1091115,CHEMBL3330735
• Mol file: 51811-82-6.mol

Synonyms:7-(dimethylamino)-3-imino-3H-phenothiazine hydrochloride;Azure A;Azure A bromide

Chemical Property of Azure A

Chemical Property:

• Appearance/Colour: dark green to greenish-black fine cryst. powder
• Vapor Pressure: 3.03E-08mmHg at 25°C
• Melting Point: 300 °C(lit.)
• Boiling Point: 442.8 °C at 760 mmHg
• Flash Point: 221.6 °C
• PSA: 70.39000
• Density: 0.99 g/cm³
• LogP: 0.96400
• Storage Temp.: Store at RT.
• Solubility.: ethanol: 1 mg/mL
• Water Solubility.: Insoluble in water (<0.1%), methanol (5.8 mg/L), and ethanol.
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 291.0596963
• Heavy Atom Count: 19
• Complexity: 483

Purity/Quality:

99.8 % ^*data from raw suppliers

Giemsa Stain, Certified ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T; Xn; F; Xi
• Hazard Codes: Xi,T,F,Xn
• Statements: 41-39/23/24/25-23/24/25-11-63-62-46-36/38-21-52/53-22
• Safety Statements: 7-16-36/37-45-39-26-53-25-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Dyes -> Azine Dyes
• Canonical SMILES: C[N+](=C1C=CC2=NC3=C(C=C(C=C3)N)SC2=C1)C.[Cl-]
• Uses: Giemsa Stain is used as a laboratory reagent and stain for microscopy. It is also used for the histopathologic detection of malaria and other parasites such as spirochete and protozoan. The stain is also been incorporated in differential staining between bacterial and human cells. The compound has been used in combination with May-Grunwald or Wright Stain (sc-203763) as a histological hematology stain. Giemsa stain has been used for the staining of cells and blood films.