Ethyl L-ornithine dihydrochloride

Base Information

• Chemical Name: Ethyl L-ornithine dihydrochloride
• CAS No.: 84772-29-2
• Molecular Formula: C₇H₁₆N₂O₂*2ClH
• Molecular Weight: 233.138
• Hs Code.: 2922499990
• Mol file: 84772-29-2.mol

Synonyms:L-Ornithine ethyl ester dihydrochloride;L-Ornithine, ethylester, dihydrochloride (9CI);

Chemical Property of Ethyl L-ornithine dihydrochloride

Chemical Property:

• Appearance/Colour: White Or Almost white Crystalline Powder
• PSA: 78.34000
• LogP: 1.81830
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99% ^*data from raw suppliers

(S)-Ethyl 2,5-diaminopentanoate dihydrochloride 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Ethyl L-ornithine dihydrochloride

There total 2 articles about Ethyl L-ornithine dihydrochloride 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: 89.0%

ethanol (64-17-5) + DL-ornithine hydrochloride (1069-31-4,36630-89-4) → ornithine ethyl ester dihydrochloride (84772-29-2,94231-37-5)

Guidance literature:

With thionyl chloride; at 0 ℃; for 8h; Reflux;

DOI:10.1071/CH13346

Reference yield:

ethanol (64-17-5) → ornithine ethyl ester dihydrochloride (84772-29-2,94231-37-5)

Guidance literature:

With hydrogenchloride;

Reference yield: 42.0%

CYANAMID (420-04-2) + ornithine ethyl ester dihydrochloride (84772-29-2,94231-37-5) → 4-(3-aminopropyl)-1H-imidazol-2-ylamine dihydrochloride (80822-62-4)

Guidance literature:

ornithine ethyl ester dihydrochloride; With hydrogenchloride; sodium amalgam; In water; at 0 ℃; pH=1 - 3;

CYANAMID; With sodium hydroxide; In water; at 95 ℃; for 2h; pH=4.5;

DOI:10.1071/CH13346

upstream raw materials:

ethanol

DL-ornithine hydrochloride

Downstream raw materials:

3-3'-(2''-aminobenzoyl)aminopropyl-1,4-benzodiazepine-2,5-dione

2,3,4,4a,5,11-hexahydro-6H-pyrido<2,3-b><1,4>benzodiazepin-6-one hydrochloride

4-(3-aminopropyl)-1H-imidazol-2-amine

4-(3-aminopropyl)-1H-imidazol-2-ylamine dihydrochloride

Refernces