3-AminoiSoxazol-5-yl methyl hydrogen phosphate CAS 189003-16-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 189003-16-5 |
| Molecular Formula | C4H6N2O H3O4P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-AminoiSoxazol-5-yl methyl hydrogen phosphate (CAS 189003-16-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6N2O H3O4P. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6N2O H3O4P |
| Molecular Weight | 196.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 2 |
Related AminoiSoxazol Standards
- 2-(5-Aminoisoxazol-3-yl)-2-methylpropan-1-ol (CAS 1188910-70-4)
- 2-(5-Aminoisoxazol-3-yl)butan-2-ol (CAS 134965-78-9)
- 1-(5-Aminoisoxazol-3-yl)ethanone (CAS 1558335-05-9)
- 2-Acetyl-5-aminoisoxazol-3(2H)-one (CAS 1573547-89-3)
- 1-(5-Aminoisoxazol-4-yl)-2-methyl-2-(1H-1,2,4-triazol-1-yl)propan-1-one (CAS 400083-55-8)
- Methyl 3-(5-aminoisoxazol-3-yl)propanoate (CAS 485807-07-6)
- 2-(5-Aminoisoxazol-3-yl)phenol (CAS 59899-13-7)
- 3-Aminoisoxazol-5(4H)-one (CAS 6950-32-9)
Recommended Standards
- 3-(3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride (CAS 1374408-25-9)
- Ethyl 8-(3,4,5-trimethoxyphenyl)-8-oxooctanoate (CAS 951887-79-9)
- Tris(hydroxymethyl-<SUP>13</SUP>C)nitromethane (CAS 1173023-64-7)
- 1-((5-Fluorothiophen-2-yl)methyl)piperidine-4-carboxylic acid (CAS 1245771-46-3)
- 3-Methoxy-5,6,7,8-tetrahydro-1,7-naphthyridine (CAS 1256802-42-2)
- 4-Methyl-2-(pyrrolidin-2-yl)-1,3-thiazole (CAS 933682-46-3)
- HA Peptide (CAS 92000-76-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com