glycollylguanidine

Base Information

• Chemical Name: glycollylguanidine
• CAS No.: 18221-88-0
• Molecular Formula: C3H5N3O.ClH
• Molecular Weight: 135.55200
• Hs Code.: 2933290090
• Mol file: 18221-88-0.mol

Synonyms:glycocyamidine hydrochloride;2-Amino-1,5-dihydro-imidazol-4-on,Hydrochlorid;2-amino-1,5-dihydro-imidazol-4-one,hydrochloride;

Chemical Property of glycollylguanidine

Chemical Property:

• Melting Point: 211-213 °C
• PSA: 68.47000
• LogP: 0.14700
• Storage Temp.: Inert atmosphere,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

2-Amino-1H-imidazol-5(4H)-one hydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of glycollylguanidine

There total 1 articles about glycollylguanidine 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: 49.0%

guanidineacetic acid (352-97-6) → 2-amino-3,5-dihydroimidazol-4-one hydrochloride (18221-88-0)

Guidance literature:

With hydrogenchloride; In water; at 120 ℃; for 22h;

DOI:10.1039/c1ob06161e

Reference yield: 99.0%

2-amino-4,5-dihydroimidazol-4-one hydrochloride (18221-88-0) + 4-chlorobenzaldehyde (104-88-1) + acetic acid (64-19-7,77671-22-8) → 2-acetamido-5-(4-chlorobenzylidene)-2-imidazolin-4-one (130750-17-3)

Guidance literature:

With sodium acetate; for 1h; Heating;

DOI:10.1071/CH9900367

Reference yield: 80.0%

2-amino-3,5-dihydroimidazol-4-one hydrochloride (18221-88-0) + trifluoroacetic acid (76-05-1) + 3,4-dihydroxybenzaldehyde (139-85-5) → polyandrocarpamine B trifluoroacetate (1131006-52-4)

Guidance literature:

2-amino-3,5-dihydroimidazol-4-one hydrochloride; 3,4-dihydroxybenzaldehyde; With sodium acetate; In acetic acid; at 160 ℃; for 0.333333h; Microwave irradiation;

trifluoroacetic acid; stereoselective reaction;

DOI:10.1016/j.tetlet.2008.12.010

upstream raw materials:

guanidineacetic acid

Downstream raw materials:

2-acetamido-1-acetyl-2-imidazolin-4-one

2-acetamido-5-(4-chlorobenzylidene)-2-imidazolin-4-one

polyandrocarpamine A trifluoroacetate

polyandrocarpamine B trifluoroacetate

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