124508

Gallocyanine

Dye content 90 %

• Sinonimo/i: 7-Dimethylamino-4-hydroxy-3-oxo-phenoxazine-1-carboxylic acid
• Formula empirica (notazione di Hill): C₁₅H₁₃ClN₂O₅
• Numero CAS: 1562-85-2
• Peso molecolare: 336.73
• EC Number: 216-345-7
• UNSPSC Code: 12171500
• NACRES: NA.47
• PubChem Substance ID: 24847615
• MDL number: MFCD00011926
• Colour Index Number: 51030
• Beilstein/REAXYS Number: 307454

Proprietà

• form: powder
• Quality Segment: 100
• composition: Dye content, 90%
• solubility: 1 N NH₄OH: 10 mg/mL
• λmax: 601 nm
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: [Cl-].C\[N+](C)=C1\C=CC2=Nc3c(OC2=C1)c(O)c(O)cc3C(O)=O
• InChI: 1S/C15H12N2O5.ClH/c1-17(2)7-3-4-9-11(5-7)22-14-12(16-9)8(15(20)21)6-10(18)13(14)19;/h3-6H,1-2H3,(H2-,16,18,19,20,21);1H
• InChI key: ADAUKUOAOMLVSN-UHFFFAOYSA-N

Descrizione

General description

Gallocyanine belongs to the oxazine class of dyes. It is synthesised from methanol solution of gallic acid in the presence of excess iodine. Gallocyanine is used to stain animal cells, mostly the nucleic acids. It also acts as a chelating agent and is used to determine bioactive compounds and several metal ions.

Informazioni sulla sicurezza

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• Hazard Classifications: Acute Tox. 4 Oral
• Classe di stoccaggio: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves