(2-Aminopyridin-3-yl)dimethylphosphine oxide CAS 2229830-69-5
| CAS No. | 2229830-69-5 |
| Molecular Formula | C7H11N2OP |
| Molecular Weight | 170.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (2-Aminopyridin-3-yl)dimethylphosphine oxide (C7H11N2OP) contains an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 170.15 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
(2-Aminopyridin-3-yl)dimethylphosphine oxide (CAS 2229830-69-5), molecular formula C7H11N2OP and molecular weight 170.15 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2-Aminopyridin-3-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 | C7H11N2OP |
| Molecular Weight | 170.15 g/mol |
| Appearance | 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Related Aminopyridin Standards
- (2-Aminopyridin-4-yl)dimethylphosphine oxide (CAS 2361977-47-9)
- (3-Aminopyridin-2-yl)dimethylphosphine oxide (CAS 2361949-70-2)
- (4-Aminopyridin-2-yl)dimethylphosphine oxide (CAS 2309447-77-4)
- (4-Aminopyridin-3-yl)dimethylphosphine oxide (CAS 2260937-83-3)
- (5-Aminopyridin-2-yl)dimethylphosphine oxide (CAS 2411314-70-8)
- (5-Aminopyridin-3-yl)dimethylphosphine oxide (CAS 2362013-52-1)
- (6-Aminopyridin-2-yl)dimethylphosphine oxide (CAS 2361974-00-5)
- (6-Aminopyridin-3-yl)dimethylphosphine oxide (CAS 2328069-09-4)
Recommended Standards
- 2-[2-(2,2-Difluoroethoxy)ethoxy]ethan-1-ol (CAS 1435806-96-4)
- 2-(Dimethylphosphinyl)phenol (CAS 1333230-31-1)
- 4-Fluorophenoxyacetic Acid (CAS 405-79-8)
- (3-Hydroxyphenyl)dimethylphosphine oxide (CAS 27947-42-8)
- 2,5,6-Trimethoxynicotinaldehyde (CAS 124769-08-0)
- (S)-(-)-Cibenzoline-D4 (CAS CATO-C3D-262639)
- 7-Iodo-2-methylthieno[3,2-d]pyrimidin-4-ol (CAS 1823542-87-5)
- 2-(2-chloropyridin-4-yl)-5,6-dimethylpyrimidin-4(3H)-one (CAS 1258650-00-8)
- 2-Bromo-3-cyano-5-(difluoromethyl)benzoic acid (CAS 1807019-94-8)
- 3-(3-Amino-1h-pyrazol-1-yl)-N-cyclopropylpropanamide (CAS 1247465-57-1)
- 2-(2-Methoxyphenyl)-1,3-dimethylimidazolidine (CAS 124639-28-7)
- 2,2,2-Trichloro-acetic Acid-13C2 (CAS 165399-56-4)
- 4-((3-Fluoro-4-methylphenyl)amino)-4-oxobutanoic acid (CAS 282542-06-7)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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