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VAQORAThiophenes, Thiazoles & ThiadiazolesAvailable on request
2-Amino-5-nitrothiazole, 97%
Synonyms: Enheptin · Entramin · Nitramin IDO · 2-Thiazolamine, 5-nitro-
CAS No.121-66-4
FormulaC3H3N3O2S
Mol. weight145.14
Catalogue No.VQ-012285
Purity97%
HSN29420090
2-Amino-5-nitrothiazole (CAS 121-66-4) – sulfur heterocycle, 97%. C3H3N3O2S, MW 145.14. Buy from Vaqora Chemicals with COA and worldwide shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 2-Amino-5-nitrothiazole, 97%
Vaqora Chemicals supplies 2-Amino-5-nitrothiazole, a sulfur heterocycle registered under CAS number 121-66-4 at a purity of 97%. The compound has the formula C3H3N3O2S, corresponding to a molecular weight of 145.14 g/mol. The IUPAC name is 5-nitro-1,3-thiazol-2-amine. Alternative names: Enheptin and Entramin.
In its supplied form it is light yellow to brown to dark green powder or crystals. Key physical data: a melting point of 195-200 °C (dec.). Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.
Typical applications include organic synthesis, protein and peptide research, dyes and pigments manufacture and optics and photonics. It is used across pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.
Vaqora Chemicals supplies 2-Amino-5-nitrothiazole in 25 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Organic synthesis
- Protein & peptide research
- Dyes & pigments manufacture
- Optics & photonics
Industries
Specifications & identifiers
| Product name | 2-Amino-5-nitrothiazole, 97% |
|---|---|
| Catalogue No. | VQ-012285 |
| CAS Number | 121-66-4 |
| IUPAC name | 5-nitro-1,3-thiazol-2-amine |
| Molecular formula | C3H3N3O2S |
| Molecular weight | 145.14 g/mol |
| Exact mass | 144.9946 |
| Purity / assay | 97% |
| HSN code | 29420090 |
| InChIKey | MIHADVKEHAFNPG-UHFFFAOYSA-N |
| SMILES | C1=C(SC(=N1)N)[N+](=O)[O-] |
| PubChem CID | 8486 |
| Physical form | Crystalline |
|---|---|
| Appearance | Light yellow to brown to dark green powder or crystals |
| Melting point | 195-200 °C (dec.) |
| LogP (XLogP3) | 0.8 |
| H-bond donors / acceptors | 1 / 5 |
| TPSA | 113 Ų |
| Synonyms | Enheptin, Entramin, Nitramin IDO, 2-Thiazolamine, 5-nitro-, 5-Nitro-2-thiazolamine, Amnizol soluble, Enheptin-T, Enheptin premix, Aminzol soluble, Thiazole, 2-amino-5-nitro-, 5-Nitro-2-thiazolylamine, 5-Nitro-2-aminothiazole |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritationH351Suspected of causing cancer
Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 2-Amino-5-nitrothiazole, 97%?
The CAS Registry Number of 2-Amino-5-nitrothiazole, 97% is 121-66-4. It is also known as Enheptin, Entramin, Nitramin IDO.
What is the molecular formula and molecular weight of 2-Amino-5-nitrothiazole, 97%?
2-Amino-5-nitrothiazole, 97% has the molecular formula C3H3N3O2S and a molecular weight of 145.14 g/mol. Its IUPAC name is 5-nitro-1,3-thiazol-2-amine.
Which grade and pack sizes of 2-Amino-5-nitrothiazole, 97% can I order?
We supply 2-Amino-5-nitrothiazole, 97% in (97%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 2-Amino-5-nitrothiazole, 97%?
Yes. Every lot of 2-Amino-5-nitrothiazole, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 2-Amino-5-nitrothiazole, 97% be shipped internationally?
Yes. 2-Amino-5-nitrothiazole, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 2-Amino-5-nitrothiazole, 97%
We reply within one business day with price, pack options, lead time and documentation.
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