4-Methyl-2-(4-morpholinyl)-5-thiazolecarboxylic acid hydrazide CAS 743444-75-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 743444-75-9 |
| Molecular Formula | C9H14N4O2S |
| Molecular Weight | 242.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methyl-2-(4-morpholinyl)-5-thiazolecarboxylic acid hydrazide (CAS 743444-75-9) pharmaceutical standards reference standard. Molecular formula: C9H14N4O2S. Molecular weight: 242.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H14N4O2S |
| Molecular Weight | 242.30 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- {2-[2-(4-Morpholinyl)ethoxy]-3-pyridinyl}methanamine (CAS 1894599-25-7)
- 4-[3-(4-Morpholinyl)propoxy]benzenamine (CAS 100800-40-6)
- 4-Methyl-2-[2-(4-morpholinyl)ethoxy]phenylamine (CAS 946683-29-0)
- 5-Methyl-2-[2-(4-morpholinyl)ethoxy]phenylamine (CAS 946715-66-8)
- 4-(4-Morpholinyl)-3-nitrobenzaldehyde (CAS 300541-91-7)
- 4-Morpholinyl(4-nitrophenyl)methanone (CAS 5397-76-2)
- 3-[3-(4-Morpholinyl)propoxy]benzaldehyde (CAS 82625-44-3)
- 2-[2-(4-Morpholinyl)ethoxy]benzaldehyde (CAS 68997-45-5)
Recommended Standards
- 4-hydrazino-6-phenylthieno[2,3-d]pyrimidine (CAS 35970-80-0)
- 4-Methyl-5-(quinolin-6-yl)-4H-1,2,4-triazole-3-thiol (CAS 306935-38-6)
- 4-Amino-2-benzothiazol-2-yl-phenol (CAS 30616-38-7)
- all-trans-Decaprenol (CAS 15575-04-9)
- 4-(2-Nitrophenylsulfonyl)morpholine (CAS 99069-26-8)
- 2-Acetamido-5,6,7,8-tetrahydronaphthalene (CAS 50878-03-0)
- 4,7-Bis(4-methoxyphenyl)-1,10-phenanthroline (CAS 95950-20-2)
- Allyl phenyl sulfone (CAS 16212-05-8)
- Ethyl 2-amino-5-chloro-3-methoxybenzoate (CAS 1354950-15-4)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
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