2-(2-Nitrovinyl)thiazole CAS 948905-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 948905-57-5 |
| Molecular Formula | C5H4N2O2S |
| Molecular Weight | 156.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Nitrovinyl)thiazole (CAS 948905-57-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H4N2O2S. Molecular weight: 156.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H4N2O2S |
| Molecular Weight | 156.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Nitrovinyl Standards
- (E)-2-(2-Nitrovinyl)Thiazole (CAS 1414580-91-8)
- 5-(2-Nitrovinyl)thiazole (CAS 3156-66-9)
- (2-Nitrovinyl)cyclohexane (CAS 50598-92-0)
- 3-(2-Nitrovinyl)thiophene (CAS 110143-52-7)
- 2-(2-Nitrovinyl)-1,3,4-thiadiazole (CAS 948905-60-0)
- 2-(2-Nitrovinyl)thiophene (CAS 874-84-0)
- 3-(2-nitrovinyl)thiophene (CAS 28783-31-5)
- (E)-3-(2-Nitrovinyl)tetrahydro-2h-pyran (CAS 1628553-06-9)
Recommended Standards
- 1-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-fluoroethanone (CAS 38941-41-2)
- 2-Fluoro-6-(hydrazinylmethyl)phenol (CAS 887596-45-4)
- (S)-(5-Fluoro-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)methanol (CAS 2716894-29-8)
- tert-Butyl 3-amino-5-chlorobenzoate (CAS 1513818-13-7)
- N-(5-Amino-2-methylphenyl)-2-(2-chlorophenoxy)-propanamide (CAS 1020723-57-2)
- Avanafil Impurity 63 (CAS CATO-C4X-111863)
- 1-[(Cyclopropylmethyl)sulfanyl]-4-nitrobenzene (CAS 1881321-19-2)
- 5-(Methylthio)quinazoline-2,4-diamine (CAS 119584-80-4)
- tert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinoline-1(2H)-carboxylate (CAS 1912446-60-6)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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