(6-Amino-1H-benzo[d]imidazol-7-yl)dimethylphosphine oxide CAS 2267331-49-5
| CAS No. | 2267331-49-5 |
| Molecular Formula | C9H12N3OP |
| Molecular Weight | 209.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(6-Amino-1H-benzo[d]imidazol-7-yl)dimethylphosphine oxide (CAS 2267331-49-5) is a high-purity analytical reference standard with the molecular formula C9H12N3OP and a molecular weight of 209.18 g/mol.
Structurally, (6-Amino-1H-benzo[d]imidazol-7-yl)dimethylphosphine oxide (C9H12N3OP) contains a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 209.18 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (6-Amino-1H-benzo[d]imidazol-7-yl)dimethylphosphine oxide 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.
Physical & Chemical Properties
| Molecular Formula | C9H12N3OP |
| Molecular Weight | 209.18 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
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- 378-77-8 Sodium pentafluoropropionate Propanoic acid, 2,2,3,3,3-pentafluoro-, sodium salt (1:1) Propanoic acid, pentafluoro-, sodium salt EINECS 206-830-1 (CAS 378-77-8)
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- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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