A6270

Azure A chloride

Dye content ≥70 %, Powder or crystals

• 동의어(들): Azure eosin methylene blue; 7-Amino-N,N-dimethyl-3H-phenothiazin-3-iminium chloride
• 실험식(Hill 표기법): C₁₄H₁₄ClN₃S
• CAS Number: 531-53-3
• Molecular Weight: 291.80
• 색상 지수 번호: 52005
• Beilstein: 3922287
• EC Number: 208-510-7
• MDL number: MFCD00012112
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24891073
• NACRES: NA.47

속성

• product name: Azure A chloride, Dye content ≥70 %
• 형태: powder or crystals
• Quality Level: 200
• 구성: Dye content, ≥70%
• 색상: green to very dark green
• mp: 290 °C (dec.) (lit.)
• solubility: water: 1 mg/mL
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: NC1=CC(SC(C2=N3)=CC(C=C2)=[N+](C)C)=C3C=C1.[Cl-]
• 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
• InChI key: NALREUIWICQLPS-UHFFFAOYSA-N

설명

애플리케이션

Azure A chloride has been used for the staining of polyacrylamide gel to analyse the bovine lung heparin digestion by heparinase I. It has been used for the determination of the sulphated groups content in polysaccharides.

생화학적/생리학적 작용

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/polychromed methylene blue – eosin stains family, also referred to as the Romanowsky stain.

주의사항

Handle and store under argon. Glove bag item.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)