2-Aminothiazole

Base Information Edit

Chemical Name:2-Aminothiazole
CAS No.:96-50-4
Deprecated CAS:5654-01-3,58473-79-3,58473-79-3
Molecular Formula:C3H4N2S
Molecular Weight:100.144
Hs Code.:29341000
European Community (EC) Number:202-511-6
NSC Number:758210,1900
UNII:5K8WKN668K
DSSTox Substance ID:DTXSID5024508
Nikkaji Number:J3.972A
Wikipedia:Aminothiazole
Wikidata:Q2746995
NCI Thesaurus Code:C74177
ChEMBL ID:CHEMBL344760
Mol file:96-50-4.mol

Synonyms:2-aminothiazole;2-aminothiazole mononitrate;2-aminothiazole sulfate (1:1);aminothiazole;T157602

Suppliers and Price of 2-Aminothiazole

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
2-Aminothiazole
5g
$ 45.00

TCI Chemical
2-Aminothiazole >98.0%(T)
25g
$ 21.00

TCI Chemical
2-Aminothiazole >98.0%(T)
100g
$ 59.00

TCI Chemical
2-Aminothiazole >98.0%(T)
500g
$ 174.00

SynQuest Laboratories
2-Amino-1,3-thiazole 99.0%
1 kg
$ 178.00

Sigma-Aldrich
2-Aminothiazole for synthesis. CAS 96-50-4, pH 9.6 (100 g/l, H O, 20 °C)., for synthesis
8012720500
$ 118.00

Sigma-Aldrich
2-Aminothiazole for synthesis
500 g
$ 112.85

Sigma-Aldrich
2-Aminothiazole 97%
500g
$ 111.00

Sigma-Aldrich
2-Aminothiazole for synthesis
100 g
$ 28.49

Sigma-Aldrich
2-Aminothiazole 97%
5g
$ 24.80

Total 182 raw suppliers

Chemical Property of 2-Aminothiazole Edit

Chemical Property:

Appearance/Colour:Light brown crystals or brown granular solid.
Vapor Pressure:<1 hPa (20 °C)
Melting Point:91-93 °C(lit.)
Refractive Index:1.5300 (estimate)
Boiling Point:216.383 °C at 760 mmHg
PKA:5.36(at 20℃)
Flash Point:84.666 °C
PSA：67.15000
Density:1.346 g/cm³
LogP:1.30650
Storage Temp.:Hormones
Solubility.:1 M HCl: soluble50mg/mL, clear (dark yellow-brown)
Water Solubility.:100 g/L (20 ºC)
XLogP3:0.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:100.00951931
Heavy Atom Count:6
Complexity:48.1

Purity/Quality:

99% ^*data from raw suppliers

2-Aminothiazole ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn,Xi
Hazard Codes:Xn,Xi
Statements: 22-36-36/37-20/21/22
Safety Statements: 26-36/37-39-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C1=CSC(=N1)N
Uses 2-Aminothiazole is a heterocyclic amine and is the beginning reagent for the synthesis of many pharmaceutical and agricultural related compounds. Usually used in the synthesis of 2-aminothiazole-modified silica gel，and aslo used in Ulmann coupling with 2-chlorobenzoic acids mediated by ultrasonic irradiation.

Technology Process of 2-Aminothiazole

There total 57 articles about 2-Aminothiazole 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: 99.0%

: 58822-97-2
2-azido-1,3-thiazole

: 96-50-4
2-thiazolylamine

Guidance literature:: With iron(III) oxide; hydrazine hydrate; In water; at 120 ℃; for 2h; Inert atmosphere;
DOI:10.1039/c2cy20776a

Reference yield: 98.0%

: 75-07-0,9002-91-9
acetaldehyde

: 17356-08-0
thiourea

: 96-50-4
2-thiazolylamine

Guidance literature:: acetaldehyde; With 1,3-dichloro-5,5-dimethylhydantoin; iron oxide; In methanol; at 65 ℃; for 1h; Green chemistry;

thiourea; In methanol; for 1h; Catalytic behavior; Green chemistry;
DOI:10.1039/c6ra11175k