(2S)-2-[(2,6-dimethylphenyl)carbamoyl]-1-propylpiperidinium chloride

Base Information

• Chemical Name: (2S)-2-[(2,6-dimethylphenyl)carbamoyl]-1-propylpiperidinium chloride
• CAS No.: 98717-15-8
• Molecular Formula: C17H27ClN2O
• Molecular Weight: 310.867
• Hs Code.: 2933399090
• European Community (EC) Number: 691-259-4
• NCI Thesaurus Code: C52198
• RXCUI: 236539
• Mol file: 98717-15-8.mol

Synonyms:1 Propyl 2',6' pipecoloxylidide;1-propyl-2',6'-pipecoloxylidide;AL 381;AL-381;AL381;LEA 103;LEA-103;LEA103;Naropeine;Naropin;ropivacaine;ropivacaine hydrochloride;ropivacaine monohydrochloride;ropivacaine monohydrochloride, (S)-isomer

Chemical Property of (2S)-2-[(2,6-dimethylphenyl)carbamoyl]-1-propylpiperidinium chloride

Chemical Property:

• Vapor Pressure: 4.37E-08mmHg at 25°C
• Melting Point: 260-262°
• Boiling Point: 436.7 °C at 760 mmHg
• Flash Point: 217.9 °C
• PSA: 32.34000
• Density: 1.044 g/cm³
• LogP: 4.31930
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 310.1811912
• Heavy Atom Count: 21
• Complexity: 308

Purity/Quality:

99.9% ^*data from raw suppliers

2-Piperidinecarboxamide hydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCC[NH+]1CCCCC1C(=O)NC2=C(C=CC=C2C)C.[Cl-]
• Isomeric SMILES: CCC[NH+]1CCCC[C@H]1C(=O)NC2=C(C=CC=C2C)C.[Cl-]
• Recent ClinicalTrials: The Safety of Ropivacaine TAP Block Combined With Intravenous Lidocaine in Patients Undergoing Colorectal Cancer Surgery
• Recent EU Clinical Trials: Influence of the PECS II block on postoperative pain and opioid demand in patients undergoing minimal invasive cardiac surgery
• Recent NIPH Clinical Trials: Randomized study comparing epidural anesthesia and pregabalin for perioperative pain control after thoracotomy
• Uses: 2-Piperidinecarboxamide hydrochloride is a useful research chemical compound.

Technology Process of (2S)-2-[(2,6-dimethylphenyl)carbamoyl]-1-propylpiperidinium chloride

There total 10 articles about (2S)-2-[(2,6-dimethylphenyl)carbamoyl]-1-propylpiperidinium chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.9%

ropivacaine (84057-95-4,98717-16-9) → ropivacaine hydrochloride (98717-15-8)

Guidance literature:

With hydrogenchloride; In 4-methyl-2-pentanone; isopropyl alcohol; at 20 - 40 ℃; for 1.75 - 2.75h; Product distribution / selectivity;

Reference yield: 88.0%

→ ropivacaine hydrochloride (98717-15-8)

Guidance literature:

With tetrabutylammomium bromide; potassium carbonate; In water; toluene; at 80 - 85 ℃; for 8.5h;

With hydrogenchloride; In isopropyl alcohol; acetone; toluene; at 40 ℃;

Reference yield: 84.78%

ropovacaine tartarate → ropivacaine hydrochloride (98717-15-8)

Guidance literature:

With hydrogenchloride; In water; isopropyl alcohol; at 60 - 65 ℃; for 2h; Solvent; Temperature;

upstream raw materials:

(+/-)-2',6'-pipecoloxylidide hydrochloride

propyl bromide

ropivacaine

propyl (1-propylpiperidine)-2-carboxylate

Downstream raw materials:

ropivacaine hydrochloride monohydrate

ropivacaine

Refernces

• 1、 -. "Industrial preparation method of ropivacaine hydrochloride monohydrate". . . Retrieved 2021/07/14.
• 2、 -. "PROCESS FOR ENANTIOMERIC ENRICHMENT OF 2 ', 6 ' - PIPECOLOXYLIDIDE". Page/Page column 18-19. . Retrieved 2014/02/15.