3,3′-Diethylthiacarbocyanine iodide

• Catalog No.: 36809
• CAS Number: 905-97-5
• M. F.: C21H21IN2S2
• M. W.: 492.43931
• Purity: ≥98.0% (HPCE)

SYNONYMS

• Title: 3,3'-二乙基噻碳菁碘化物
• IUPAC name: 3-ethyl-2-[3-(3-ethyl-2,3-dihydro-1,3-benzothiazol-2-ylidene)prop-1-en-1-yl]-1,3-benzothiazol-3-ium iodide
• IUPAC Traditional name: C3-thiacarbocyanine cation iodide
• Synonyms: 3-Ethyl-2-(3-[3-ethyl-2(3H)benzothiazolylidene]-1-propenyl)benzothiazolium iodide; 3-乙基-2-(3-[3-乙基-2(3H)苯并噻唑亚基]-1-丙烯基)苯并噻唑碘化物; DiSC2(3)

DATABASE IDS

• CAS Number: 905-97-5
• MDL Number: MFCD00011956
• PubChem SID: 24862886
• Beilstein Number: 4117818

PROPERTIES

• Empirical Formula (Hill Notation): C21H21IN2S2
• Grade: for fluorescence
• Purity: ≥98.0% (HPCE)
• Fluorescence: λex 554 nm; λem 577 nm in phosphate buffer/SDS pH 7.0
• Melting Point: 268-270 °C (dec.)(lit.)
• Solubility: DMSO: soluble
• Solubility: methanol: soluble
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: DL7061500
• Safety Statements: 26-36
• German water hazard class: 3