100826-98-0 2-[4-(2-Chlorophenyl)-9-methyl-6H-thieno-[3,2-f][1,2,4]-triazolo[4,3-a][1,4]diazepin-2-yl]ethane-1-carboxylic Acid 4-(2-Chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-2-propanoic Acid Desbromo Brotizolam 2-Propanoic Acid CAS 100826-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100826-98-0 |
| Molecular Formula | C18H15ClN4O2S |
| Molecular Weight | 386.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 100826-98-0 2-[4-(2-Chlorophenyl)-9-methyl-6H-thieno-[3,2-f][1,2,4]-triazolo[4,3-a][1,4]diazepin-2-yl]ethane-1-carboxylic Acid 4-(2-Chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-2-propanoic Acid Desbromo Brotizolam 2-Propanoic Acid (CAS 100826-98-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H15ClN4O2S. Molecular weight: 386.86 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H15ClN4O2S |
| Molecular Weight | 386.86 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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