461555

(R)-(+)-N-(1-Phenylethyl)maleimide

97%

• Empirical Formula (Hill Notation): C₁₂H₁₁NO₂
• CAS Number: 6129-15-3
• Molecular Weight: 201.22
• MDL number: MFCD00674054
• UNSPSC Code: 12352005
• PubChem Substance ID: 24869867
• NACRES: NA.22

Properties

• Assay: 97%
• optical activity: [α]24/D +61°, c = 2 in ethanol
• refractive index: n20/D 1.556 (lit.)
• bp: 110-115 °C/0.004 mmHg (lit.)
• density: 1.138 g/mL at 25 °C (lit.)
• SMILES string: C[C@@H](N1C(=O)C=CC1=O)c2ccccc2
• InChI: 1S/C12H11NO2/c1-9(10-5-3-2-4-6-10)13-11(14)7-8-12(13)15/h2-9H,1H3/t9-/m1/s1
• InChI key: PWZXUQWQRVKGAH-SECBINFHSA-N

Description

Application

This optically active maleimide undergoes radical copolymerization with styrene to yield a ~1:1 copolymer (~98%). Vinyl copolymers with asymmetric main chains can be used as nonlinear optical materials. Dienophile for diastereoselective Diels-Alder reactions.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves