1-(2H-Benzo[d][1,2,3]triazol-2-yl)ethanone CAS 90003-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90003-99-9 |
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(2H-Benzo[d][1,2,3]triazol-2-yl)ethanone (CAS 90003-99-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7N3O. Molecular weight: 161.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1H-Benzo[d]imidazole-6-carboxamide (CAS 116568-17-3)
- 1-(benzo[d]oxazol-2-yl)ethanone (CAS 122433-29-8)
- 1-(1H-Benzo[d][1,2,3]triazol-6-yl)ethanone (CAS 146519-40-6)
- 1-(Benzo[d]isoxazol-3-yl)ethanone (CAS 75290-76-5)
- 1H-Benzo[d]imidazole-1-carboxamide (CAS 42754-40-5)
- 2-(Benzo[d][1,3]dioxol-4-yl)acetonitrile (CAS 84434-78-6)
- 2-(Benzo[d]isoxazol-3-yl)acetaldehyde (CAS 50471-23-3)
- Benzo[d]isoxazole-3-carboximidamide (CAS 737703-40-1)
Recommended Standards
- 1-(2-Cyanophenyl)urea (CAS 55441-25-3)
- 1-(3-Azidophenyl) Ethan-1-One (CAS 70334-60-0)
- 1-(1H-Pyrazolo[4,3-c]pyridin-1-yl)ethanone (CAS 633328-87-7)
- (2,7-Dimethyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetic acid (CAS 1242867-26-0)
- 6-Chloro-1-methyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine (CAS 1956364-41-2)
- N-methyl-N-(3-phenylpropanoyl)glycine (CAS 69267-30-7)
- tert-Butyldimethyl(1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopropoxy)silane (CAS 2172379-68-7)
- 2-Methoxy-5-[(propylamino)methyl]phenol (CAS 51728-06-4)
- 111678-27-4 3-(2-Cyclohexenyl)quinoline MFCD13152477 (CAS 111678-27-4)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
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