335940

Xylene Cyanol FF

Dye content ≥75 %

• 동의어(들): Acid blue 147, Cyanol FF, XC, Xylene Cyanole FF
• 실험식(Hill 표기법): C₂₅H₂₇N₂NaO₆S₂
• CAS Number: 2650-17-1
• Molecular Weight: 538.61
• 색상 지수 번호: 42135
• EC Number: 220-167-5
• MDL number: MFCD00040657
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24860353
• NACRES: NA.47

속성

• 분석: ≥96.0% (HPLC)
• Quality Level: 200
• 양식: powder or crystals
• 구성: Dye content, ≥75%
• mp: 295 °C (dec.) (lit.)
• solubility: water: 1 mg/mL, blue
• λmax: 615 nm
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: [Na+].CCNc1ccc(cc1C)C(=C2/C=C\C(=N/CC)C(C)=C2)\c3ccc(cc3S(O)(=O)=O)S([O-])(=O)=O
• InChI: 1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(34(28,29)30)15-24(21)35(31,32)33;/h7-15,26H,5-6H2,1-4H3,(H,28,29,30)(H,31,32,33);/q;+1/p-1/b25-19-,27-23+;
• InChI key: VVLFAAMTGMGYBS-AHRQKMASSA-M

설명

일반 설명

Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The tracking dye typically migrates with the DNA molecules around 5kb. Xylene cyanol may also be used in loading buffer that facilitates the observation of the sample during gel loading and electrophoresis.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H319
• 예방조치 성명서: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves