1,2,3,4-Thiatriazol-5-amine

Base Information

• Chemical Name: 1,2,3,4-Thiatriazol-5-amine
• CAS No.: 6630-99-5
• Molecular Formula: CH2 N4 S
• Molecular Weight: 102.12
• Hs Code.: 2933990090
• Mol file: 6630-99-5.mol

Synonyms:1,2,3,4-Thiatriazole,5-amino- (6CI,7CI,8CI); 5-Amino-1,2,3,4-thiatriazole; 5-Aminothiatriazole; AB44; NSC 55835

Chemical Property of 1,2,3,4-Thiatriazol-5-amine

Chemical Property:

• Melting Point: 129°C
• Refractive Index: 1.5605 (estimate)
• Boiling Point: 239°Cat760mmHg
• PKA: -3.58±0.50(Predicted)
• Flash Point: 98.3°C
• PSA: 92.93000
• Density: 1.677g/cm³
• LogP: 0.09650

Purity/Quality:

98%,99%, ^*data from raw suppliers

1,2,3,4-Thiatriazol-5-amine ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 1,2,3,4-Thiatriazol-5-amine is used to synthesis of 5-(aryloxy)-1,2,4-dithiazolium salts.

Technology Process of 1,2,3,4-Thiatriazol-5-amine

There total 4 articles about 1,2,3,4-Thiatriazol-5-amine 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: 85.0%

thiosemicarbazide (79-19-6) → 1,2,3,4-thiatriazole-5-amine (6630-99-5)

Guidance literature:

thiosemicarbazide; With hydrogenchloride; In water; for 1h; Cooling with ice;

With sodium nitrite; In water; Cooling with ice;

Reference yield:

→ 1,2,3,4-thiatriazole-5-amine (6630-99-5)

Guidance literature:

With water; sodium nitrite;

DOI:10.1177/1084822302014002007

Reference yield:

thiosemicarbazide hydrochloride (4346-94-5) → 1,2,3,4-thiatriazole-5-amine (6630-99-5)

Guidance literature:

DOI:10.1177/1084822302014002007

upstream raw materials:

thiosemicarbazide

thiosemicarbazide hydrochloride

Downstream raw materials:

benzylamine hydrazoic acid salt

N-benzylguanidine

N-benzylthiourea

dibenzyl thiourea

Refernces