N'-Hydroxy-2-methylthiazole-4-carboximidamide CAS 263385-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 263385-95-1 |
| Molecular Formula | C5H7N3OS |
| Molecular Weight | 157.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N'-Hydroxy-2-methylthiazole-4-carboximidamide (CAS 263385-95-1) pharmaceutical standards reference standard. Molecular formula: C5H7N3OS. Molecular weight: 157.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H7N3OS |
| Molecular Weight | 157.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N'-hydroxy-4-methyl-1,3-thiazole-5-carboximidamide (CAS 1006047-46-6)
- 5-Hydroxy-3-methyl-1H-pyrazole-1-carbothioamide (CAS 146120-04-9)
- Hydroxy Tyrosol-d3Discontinued, please see H977002 (CAS 294660-90-5)
- 4-Hydroxy-5-isopropylpiperidin-2-one (CAS 117713-48-1)
- 5-Hydroxy-3-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 1260386-33-1)
- n-Hydroxy-1-methylpiperidine-4-carboximidamide (CAS 1331957-58-4)
- n'-Hydroxy-1-methylpiperidine-3-carboximidamide (CAS 1344815-74-2)
- 1-(3-Hydroxy-3-propylazetidin-1-yl)ethan-1-one (CAS 1491504-89-2)
Recommended Standards
- N-(1,3,4-thiadiazol-2-yl)propionamide (CAS 26861-91-6)
- N-Isopropyl-3-methylbenzamide (CAS 6958-48-1)
- Methyl 5-methylthiazole-4-carboxylate (CAS 68751-05-3)
- Melamine-13C3 (CAS 1173022-88-2)
- 2-[4-(2-methylbutan-2-yl)cyclohexyl]acetic acid, mixture of diastereomers (CAS 1041608-95-0)
- 3-Methoxy-4-[(pyridin-4-yl)methoxy]benzaldehyde (CAS 309936-77-4)
- Pyridoxine Impurity 15 (CAS CATO-C4X-187715)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
- 4-Chloro-N'-(6-chloropyridin-2-yl)-N'-methylbenzohydrazide (CAS 400085-77-0)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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