370088

Nile Blue A perchlorate

Dye content 95 %

• 실험식(Hill 표기법): C₂₀H₂₀ClN₃O₅
• CAS Number: 53340-16-2
• Molecular Weight: 417.84
• EC Number: 258-489-3
• MDL number: MFCD00041991
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24863056
• NACRES: NA.23

속성

• 형태: powder
• 구성: Dye content, 95%
• mp: 290-292 °C (dec.) (lit.)
• λmax: 628 nm
• SMILES string: [O-]Cl(=O)(=O)=O.CC\[N+](CC)=C1/C=CC2=Nc3c(OC2=C1)cc(N)c4ccccc34
• InChI: 1S/C20H19N3O.ClHO4/c1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;2-1(3,4)5/h5-12,21H,3-4H2,1-2H3;(H,2,3,4,5)
• InChI key: OUAWJLNOTQAOHL-UHFFFAOYSA-N

설명

일반 설명

Nile Blue A perchlorate (NBA) is a cationic oxazine dye that has properties of both the electron donor and acceptor. It contains two amine groups that form a push-pull conjugating module. Its sensitivity to the environment allows it to have the solvatochromic characteristic.

애플리케이션

NBA can be used in the confocal microscopy of imidazolium functionalized clay. It can also be used in the labeling of silver nanoparticles for surface enhanced raman scattering (SERS). Silica gel doped with NBA can be potentially used as a solid state dye for laser based materials.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• 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