Reported in EPA TSCA Inventory.

The IUPAC name of Lapyrium chloride is 2-[(2-pyridin-1-ium-1-ylacetyl)amino]ethyl dodecanoate chloride. With the CAS registry number 6272-74-8, it is also named as N'-Lauroylcolaminoformylmethyl pyridinium chloride. The product's classification code is Pharmaceutic aid [surfactant], and the other registry number is 1341-07-7. In addition, its molecular formula is C₂₁H₃₅ClN₂O₃ and molecular weight is 398.9672.

The other characteristics of Lapyrium chloride can be summarized as: (1)EINECS: 228-464-1; (2)ACD/LogP: 0.86; (3)# of Rule of 5 Violations: 0; (4)ACD/LogD (pH 5.5): 0.86; (5)ACD/LogD (pH 7.4): 0.86; (6)ACD/BCF (pH 5.5): 2.67; (7)ACD/BCF (pH 7.4): 2.67; (8)ACD/KOC (pH 5.5): 70.34; (9)ACD/KOC (pH 7.4): 70.34; (10)#H bond acceptors: 5; (11)#H bond donors: 1; (12)#Freely Rotating Bonds: 16; (13)Polar Surface Area: 50.49 Å²; (14)Rotatable Bond Count: 16; (15)Tautomer Count: 2; (16)Exact Mass: 398.233621; (17)MonoIsotopic Mass: 398.233621; (18)Topological Polar Surface Area: 59.3; (19)Heavy Atom Count: 27; (20)Complexity: 368.

People can use the following data to convert to the molecule structure.
(1)SMILES: [Cl-].O=C(NCCOC(=O)CCCCCCCCCCC)C[n+]1ccccc1
(2)InChI: InChI=1/C21H34N2O3.ClH/c1-2-3-4-5-6-7-8-9-11-14-21(25)26-18-15-22-20(24)19-23-16-12-10-13-17-23;/h10,12-13,16-17H,2-9,11,14-15,18-19H2,1H3;1H
(3)InChIKey: HPKFFZSXDWPVLX-UHFFFAOYAC

The toxicity data is as follows: