Anagrelide USP Related Compound D HBr CAS 70381-75-8
| CAS No. | 70381-75-8 |
| Molecular Formula | C12H15Cl2N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Anagrelide USP Related Compound D HBr under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Anagrelide USP Related Compound D HBr (CAS 70381-75-8), molecular formula C12H15Cl2N3O2HBr and molecular weight 385.08 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H15Cl2N3O2HBr, Anagrelide USP Related Compound D HBr contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 385.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C12H15Cl2N3O2 HBr |
| Molecular Weight | 385.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
Related Anagrelide Standards
- Anagrelide Impurity 39 (CAS 1003-56-1)
- Anagrelide Impurity 2 (CAS 1020243-02-0)
- Anagrelide 5-Acetoxy Impurity (CAS 1076198-71-4)
- Anagrelide impurity 25 (CAS 1092352-99-2)
- Anagrelide Impurity 12 (CAS 1159977-03-3)
- Anagrelide-13C3 (CAS 1219531-58-4)
- Anagrelide Impurity 24 (CAS 147249-41-0)
- Anagrelide Impurity 10 (CAS 147249-42-1)
Recommended Standards
- N-[3-(1H-imidazol-1-yl)propyl]-6-methoxy-1,3-benzothiazol-2-amine (CAS 862820-93-7)
- 1-[(4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-3,5-dimethyl-1H-pyrazol-4-amine hydrochloride (CAS 1049752-43-3)
- 3-Amino-4-(4-phenoxyphenyl)butanoic acid (CAS 1391292-14-0)
- 2,4-Difluoro-3-(trifluoromethoxy)benzoic acid (CAS 1119454-13-5)
- 2-(2-Fluorophenoxy)-N-(5-(1-methyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 1170414-30-8)
- Calcipotriol Impurity 22 (CAS 125732-36-7)
- 5-(3-Chloropropoxy)-4-methoxy-2-nitrobenzaldehyde (CAS 1072107-50-6)
- 2-Chloro-3-cyclopropoxy-6-isopropoxypyridine (CAS 1243447-28-0)
- BTP27C11 (CAS 2653216-24-9)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com