P7908

N-(1-Pyrenyl)maleimide

• Synonym(s): 1-(1-Pyrenyl)-1H-pyrrole-2,5-dione
• Empirical Formula (Hill Notation): C₂₀H₁₁NO₂
• CAS Number: 42189-56-0
• Molecular Weight: 297.31
• Beilstein: 1542661
• EC Number: 255-702-1
• MDL number: MFCD00049301
• UNSPSC Code: 12352100
• PubChem Substance ID: 24898892
• NACRES: NA.22

Properties

• form: powder
• Quality Level: 200
• mp: 235-237 °C (lit.)
• SMILES string: O=C1C=CC(=O)N1c2ccc3ccc4cccc5ccc2c3c45
• InChI: 1S/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H
• InChI key: YXKWRQLPBHVBRP-UHFFFAOYSA-N

Description

Application

Reactant used in synthesis of:

• Oligodeoxynucleotide derivatives
• Polymer conjugates of immunogenic peptides
• Modified oligonucleotides for biosensing applications,

Reactant:

• Involved in synthesis of thermally stable fluorescent maleimide/isobutene alternating copolymers
• Used as derivitizing agent for determination of glutathione disulfide levels in biological samples

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves