IMCBH CAS 21150-05-0
| CAS No. | 21150-05-0 |
| Molecular Formula | C14H12ClN3O2 |
| Molecular Weight | 289.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including IMCBH.
IMCBH (CAS 21150-05-0), molecular formula C14H12ClN3O2 and molecular weight 289.72 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, IMCBH (C14H12ClN3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 289.72 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), IMCBH meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H12ClN3O2 |
| Molecular Weight | 289.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 7-(1-(3-Chlorophenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 477865-76-2)
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- 7-(1-(2-Chlorophenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 477865-28-4)
- N-[3-Chloro-4-(pyrimidin-2-yloxy)phenyl]cyclopropanecarboxamide (CAS 338413-34-6)
- 3-(1,3-Benzothiazol-2-yl)-2-methoxypropanoic acid (CAS 381711-20-2)
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- 5-Chloro-2-methylbenzenesulfonyl Chloride (CAS 34981-38-9)
- 1-[(2-Chlorophenyl)sulfonyl]-2-pyrrolidinecarboxylic acid (CAS 251096-95-4)
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- 5-(4-Chloro-3-fluorophenyl)nicotinonitrile (CAS 1346691-94-8)
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- Flumiclorac (free acid) (CAS 87547-04-4)
- 21-Deoxy Hydrocortisone (CAS 34184-82-2)
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