tert-Butyl 1-(hydroxymethyl)-5,6,7,9-tetrahydroimidazo[1,5-a][1,4]diazepine-8-carboxylate CAS 1251014-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1251014-69-3 |
| Molecular Formula | C13H21N3O3 |
| Molecular Weight | 267.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl 1-(hydroxymethyl)-5,6,7,9-tetrahydroimidazo[1,5-a][1,4]diazepine-8-carboxylate (CAS 1251014-69-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H21N3O3. Molecular weight: 267.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H21N3O3 |
| Molecular Weight | 267.32 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Recommended Standards
- tert-Butyl 3-hydroxy-6,6-dimethyl-1,5,6,7-tetrahydro-4H-pyrazolo[4,3-b]pyridine-4-carboxylate (CAS 1251000-23-3)
- tert-Butyl 7-(hydroxymethyl)-4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-5-carboxylate (CAS 1251014-84-2)
- 6-Hydroxymethyl-6,7-dihydro-5h,9h-imidazo[1,5-a][1,4]diazepine-8-carboxylic acid tert-butyl ester (CAS 1250999-49-5)
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