1-({4-[(2H-1,3-benzodioxol-5-yl)methyl]piperazin-1-yl}methyl)-1H-1,2,3-benzotriazole CAS 305859-45-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 305859-45-4 |
| Molecular Formula | C19H21N5O2 |
| Molecular Weight | 351.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-({4-[(2H-1,3-benzodioxol-5-yl)methyl]piperazin-1-yl}methyl)-1H-1,2,3-benzotriazole (CAS 305859-45-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H21N5O2. Molecular weight: 351.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H21N5O2 |
| Molecular Weight | 351.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
Related H Standards
- 4-(2H-1,3-Benzodioxol-5-yl)-3,7,7-trimethyl-2H,4H,5H,6H,7H,8H,9H-pyrazolo[3,4-b]quinolin-5-one (CAS 865658-70-4)
- 433702-39-7 5-(1,3-benzodioxol-5-ylsulfamoyl)-2-methoxybenzoic acid (CAS 433702-39-7)
- 2-(2H-1,3-Benzodioxol-5-yl)-3-bromo-6-chloroimidazo[1,2-a]pyridine (CAS 904813-96-3)
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- (E)-3-(1,3-Benzodioxol-5-yl)-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-2-propen-1-one (CAS 478079-14-0)
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Recommended Standards
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- 2-(Benzylideneamino)aniline (CAS 717-57-7)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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