1-Methylpyrene

• Catalog No.: 69025
• CAS Number: 2381-21-7
• M. F.: C17H12
• M. W.: 216.27718
• Purity: ≥97.0% (TLC)

SYNONYMS

• IUPAC name: 1-methylpyrene
• IUPAC Traditional name: 1-methylpyrene

DATABASE IDS

• PubChem SID: 24885876
• MDL Number: MFCD00014329
• Beilstein Number: 1868500
• CAS Number: 2381-21-7
• EC Number: 219-178-8

PROPERTIES

• Empirical Formula (Hill Notation): C17H12
• Purity: ≥97.0% (TLC)
• Suitability: suitable for fluorescence
• Fluorescence: λex 340 nm; λem 486 nm in chloroform
• Fluorescence: λex 346 nm; λem 378 nm in DMSO
• Melting Point: 72-74 °C(lit.)
• Solubility: DMSO: soluble
• Solubility: acetonitrile: soluble
• Solubility: chloroform: 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: UR2460000
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Analysis Note
In addition to the emission maximum at 378 nm, there are lower maxima at 398, 420 and 445 nm
Other Notes
Fluorescent probe for the determination of micellar aggregation number1

Description (简体中文)

Analysis Note
In addition to the emission maximum at 378 nm, there are lower maxima at 398, 420 and 445 nm
Other Notes
Fluorescent probe for the determination of micellar aggregation number1