3-(2-Benzothiazolyl)-7-octadecyloxycoumarin

• Catalog No.: 12786
• CAS Number: 161992-82-1
• M. F.: C34H45NO3S
• M. W.: 547.791
• Purity: ≥97.0% (TLC)

SYNONYMS

• IUPAC name: 3-(1,3-benzothiazol-2-yl)-7-(octadecyloxy)-2H-chromen-2-one
• IUPAC Traditional name: 3-(1,3-benzothiazol-2-yl)-7-(octadecyloxy)chromen-2-one
• Synonyms: BOC

DATABASE IDS

• CAS Number: 161992-82-1
• MDL Number: MFCD01862924

PROPERTIES

• Empirical Formula (Hill Notation): C34H45NO3S
• Grade: for fluorescence
• Purity: ≥97.0% (TLC)
• Fluorescence: λex 390 nm; λem 465 nm in chloroform
• Melting Point: 135-136 °C(lit.)
• Solubility: chloroform: soluble
• Solubility: methanol: soluble
• Solubility: toluene: soluble
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Application
3-(2-Benzothiazolyl)-7-octadecyloxycoumarin is a laser dye that is an amphiphilic derivative of coumarin 6. It forms Langmuir-Blodgett flims (i.e., floating layers at the air-water interface) at room temperature. At room temperature the films are amorphous and at low temperatures they are microcrystalline 1,2.

Description (简体中文)

Application
3-(2-Benzothiazolyl)-7-octadecyloxycoumarin is a laser dye that is an amphiphilic derivative of coumarin 6. It forms Langmuir-Blodgett flims (i.e., floating layers at the air-water interface) at room temperature. At room temperature the films are amorphous and at low temperatures they are microcrystalline 1,2.