11558

Lithium L-aziridine-2-carboxylate

≥97.0% (dried material, NT)

• Synonym(s): L-Aziridine-2-carboxylic acid lithium salt
• Empirical Formula (Hill Notation): C₃H₄LiNO₂
• CAS Number: 67413-27-8
• Molecular Weight: 93.01
• MDL number: MFCD00077654
• UNSPSC Code: 12352005
• PubChem Substance ID: 57646930

Properties

• Assay: ≥97.0% (dried material, NT)
• optical activity: [α]20/D −42±2°, c = 1% in H₂O
• impurities: ~3% water
• application(s): peptide synthesis
• SMILES string: [Li+].[O-]C(=O)[C@@H]1CN1
• InChI: 1S/C3H5NO2.Li/c5-3(6)2-1-4-2;/h2,4H,1H2,(H,5,6);/q;+1/p-1/t2-;/m0./s1
• InChI key: ZGQWDLXRNCMIHH-DKWTVANSSA-M

Description

Application

Lithium L-aziridine-2-carboxylate may be used as a chelate ligand to form complexes with transition metal salts.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Chiral building block; protected derivatives are used for the synthesis of various amino acids by ring-opening with nucleophiles

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302,H315,H319,H335
• Precautionary Statements: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves