2-Amino-5-methyl-1,3,4-thiadiazole hydrochloride

Base Information

• Chemical Name: 2-Amino-5-methyl-1,3,4-thiadiazole hydrochloride
• CAS No.: 57772-19-7
• Molecular Formula: C3H6ClN3S
• Molecular Weight: 151.6178
• Hs Code.: 2934999090
• European Community (EC) Number: 637-332-6
• NSC Number: 28905
• DSSTox Substance ID: DTXSID10206455
• Mol file: 57772-19-7.mol

Synonyms:57772-19-7;2-Amino-5-methyl-1,3,4-thiadiazole hydrochloride;5-methyl-1,3,4-thiadiazol-2-amine hydrochloride;1,3,4-Thiadiazole, 2-amino-5-methyl-, hydrochloride;5-methyl-1,3,4-thiadiazol-2-amine;hydrochloride;SCHEMBL7719181;2-AMINO-5-METHYL-1,3,4-THIADIAZOLEHYDROCHLORIDE;DTXSID10206455;NSC28905;NSC 28905;NSC-28905;AKOS024332949;LS-150246;5-Methyl-1,3,4-thiadiazol-2-amine,hydrochloride;A857267

Chemical Property of 2-Amino-5-methyl-1,3,4-thiadiazole hydrochloride

Chemical Property:

• Vapor Pressure: 0.0117mmHg at 25°C
• Melting Point: 110 °C
• Boiling Point: 261.2°C at 760 mmHg
• Flash Point: 111.8°C
• PSA: 80.04000
• LogP: 1.81190
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 150.9970961
• Heavy Atom Count: 8
• Complexity: 67.2

Purity/Quality:

99% ^*data from raw suppliers

1,3,4-THIADIAZOL-2-AMINE, 5-METHYL-, HYDROCHLORIDE 95.00% ^*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: CC1=NN=C(S1)N.Cl

Technology Process of 2-Amino-5-methyl-1,3,4-thiadiazole hydrochloride

There total 2 articles about 2-Amino-5-methyl-1,3,4-thiadiazole hydrochloride 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:

thiosemicarbazide (79-19-6) + acetyl chloride (75-36-5) → 5-methyl-[1,3,4]thiadiazol-2-ylamine; hydrochloride (57772-19-7)

Guidance literature:

Reference yield:

1-acetylthiosemicarbazide (2302-88-7) + acetyl chloride (75-36-5) → 5-methyl-[1,3,4]thiadiazol-2-ylamine; hydrochloride (57772-19-7)

Guidance literature:

Reference yield:

potassium cyanate (590-28-3) + 5-methyl-[1,3,4]thiadiazol-2-ylamine; hydrochloride (57772-19-7) → 1-(5-Methyl-1,3,4-thiadiazol-2-yl)harnstoff (16279-23-5)

Guidance literature:

With hydrogenchloride; In water;

upstream raw materials:

thiosemicarbazide

acetyl chloride

1-acetylthiosemicarbazide

Downstream raw materials:

1-(5-Methyl-1,3,4-thiadiazol-2-yl)harnstoff