(Z)-1-[(4-Cyano-5-methyl-1,2-thiazol-3-yl)sulfonyl]-N-phenylmethanecarbohydrazonoyl cyanide CAS 337928-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337928-19-5 |
| Molecular Formula | C13H9N5O2S2 |
| Molecular Weight | 331.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (Z)-1-[(4-Cyano-5-methyl-1,2-thiazol-3-yl)sulfonyl]-N-phenylmethanecarbohydrazonoyl cyanide (CAS 337928-19-5) pharmaceutical standards reference standard. Molecular formula: C13H9N5O2S2. Molecular weight: 331.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H9N5O2S2 |
| Molecular Weight | 331.37 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
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Recommended Standards
- (S)-N-(2-(4-Methyl-4,5-dihydrooxazol-2-yl)phenyl)quinoline-2-carboxamide (CAS 2250336-61-7)
- 1-((4-Methoxybenzyl)oxy)-2-phenyl-1H-imidazo[4,5-b]pyridine (CAS 339010-00-3)
- (S)-2-Amino-5-guanidino-N-(4-methyl-2-oxo-2H-chromen-7-yl)pentanamide (CAS 65286-27-3)
- (R)-N-(1-(3-bromophenyl)ethyl)cyclopropanamine hydrochloride (CAS 2414145-16-5)
- 6,7-Dihydroxyquinoline-3-carboxamide (CAS 146515-41-5)
- 3-(4-Ethoxyphenyl)-3-methylbutanenitrile (CAS 102509-89-7)
- 1,4,5,8-Tetraamino-2-(benzyloxy)-7-bromoanthracene-9,10-dione (CAS 88603-46-7)
- (3R,3aR,6S,6aR)-3,6-Bis(oxiran-2-ylmethoxy)hexahydrofuro[3,2-b]furan (CAS 13374-44-2)
- 6-FLUORO-1,2,3,4-TETRAHYDROQUINOLINE-2-CARBOXYLIC ACID (CAS 1218657-56-7)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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