370142

(S)-(−)-2-Hydroxy-N-methylsuccinimide

97%

• Synonym(s): (S)-(−)-3-Hydroxy-1-methyl-2,5-pyrrolidinedione
• Empirical Formula (Hill Notation): C₅H₇NO₃
• CAS Number: 104612-35-3
• Molecular Weight: 129.11
• Beilstein/REAXYS Number: 4350458
• MDL number: MFCD00221501
• UNSPSC Code: 12352005
• PubChem Substance ID: 24863060

Properties

• Quality Level: 100
• assay: 97%
• form: solid
• optical activity: [α]20/D −75°, c = 3.5 in ethanol
• mp: 82-87 °C (lit.)
• SMILES string: CN1C(=O)C[C@H](O)C1=O
• InChI: 1S/C5H7NO3/c1-6-4(8)2-3(7)5(6)9/h3,7H,2H2,1H3/t3-/m0/s1
• InChI key: NLKACWKSCREJEL-VKHMYHEASA-N

Description

Application

(S)-(-)-2-Hydroxy-N-methylsuccinimide may be used as a chiral auxiliary to enhance the diastereomeric excess of the Diels-Alder adducts formed in asymmetric Diels-Alder reactions.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: 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: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves