392995

Coumarin 314

Dye content 97 %

• Sinónimos: 2,3,5,6-1H,4H-Tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin, Coumarin 504
• Fórmula empírica (notación de Hill): C₁₈H₁₉NO₄
• Número CAS: 55804-66-5
• Peso molecular: 313.35
• NACRES: NA.47
• PubChem Substance ID: 24864155
• UNSPSC Code: 12171500
• EC Number: 259-825-1
• MDL number: MFCD00051334

Propiedades

• form: solid
• Quality Segment: 200
• composition: Dye content, 97%
• mp: 140-144 °C (lit.), 146.22-147.36 °C (lit.)
• λmax: 436 nm, 437 nm in ethanol
• ε (extinction coefficient): ≥39000 at 389-401 nm in ethanol at 0.01 g/L
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: CCOC(=O)C1=Cc2cc3CCCN4CCCc(c2OC1=O)c34
• InChI: 1S/C18H19NO4/c1-2-22-17(20)14-10-12-9-11-5-3-7-19-8-4-6-13(15(11)19)16(12)23-18(14)21/h9-10H,2-8H2,1H3
• InChI key: VMJKUPWQKZFFCX-UHFFFAOYSA-N

Descripción

Application

Laser dye.

Suitable as a laser dye

Información de seguridad

• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)