P2759

Phloxine B

Powder

• 동의어(들): 2′,4′,5′,7′-Tetrabromo-4,5,6,7-tetrachlorofluorescein disodium salt, Acid Red 92, Cyanosine, D&C;Red No. 28, Eosin 10B
• 실험식(Hill 표기법): C₂₀H₂Br₄Cl₄Na₂O₅
• CAS Number: 18472-87-2
• Molecular Weight: 829.63
• 색상 지수 번호: 45410
• Beilstein: 3887100
• EC Number: 242-355-6
• MDL number: MFCD00070627
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24898359
• NACRES: NA.47

속성

• 제품명: Phloxine B, antibacterial fluorescent dye
• Quality Level: 200
• 양식: powder
• 기술: microbe id | staining: suitable
• 색상: dark red
• solubility: water: 1 mg/mL, clear, red
• εmax: 1150-1300 at 546-550 nm in 50% ethanol
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: [Na+].[Na+].[O-]c1c(Br)cc2c(Oc3c(Br)c([O-])c(Br)cc3C24OC(=O)c5c(Cl)c(Cl)c(Cl)c(Cl)c45)c1Br
• InChI: 1S/C20H4Br4Cl4O5.2Na/c21-5-1-3-17(9(23)15(5)29)32-18-4(2-6(22)16(30)10(18)24)20(3)8-7(19(31)33-20)11(25)13(27)14(28)12(8)26;;/h1-2,29-30H;;/q;2*+1/p-2
• InChI key: OOYIOIOOWUGAHD-UHFFFAOYSA-L

설명

애플리케이션

Phloxine B has been used to trace the uptake of double stranded RNA by green peach aphids. It has also been used to stain yeast strains.

생화학적/생리학적 작용

Phloxine B has been demonstrated as an alternative to Gram staining. It was found to inhibit the growth of methicillin-resistant Staphylococcus aureus. Phloxine B stimulated and inhibited the channel activity of wild-type cystic fibrosis transmembrane conductance regulator (CFTR). It has antibacterial properties. Phloxine B staining can be used to distinguish between gram-positive and gram-negative bacteria.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)