5-Morpholinopyridin-2-amine, 97% CAS 571189-78-1
| CAS No. | 571189-78-1 |
| Molecular Formula | C9H13N3O |
| Molecular Weight | 179.22 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.
CATO supplies 5-Morpholinopyridin-2-amine, 97% (CAS 571189-78-1), a certified reference material (molecular formula C9H13N3O, MW 179.22 g/mol) for analytical method development and quality control.
Structurally, 5-Morpholinopyridin-2-amine, 97% (C9H13N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 179.22 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.
As a certified reference material (CRM), 5-Morpholinopyridin-2-amine, 97% 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 | C9H13N3O |
| Molecular Weight | 179.22 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Related Morpholinopyridin Standards
- 5-Morpholinopyridin-3-amine (CAS 1008853-90-4)
- 3-Morpholinopyridin-2-amine (CAS 1036645-86-9)
- 3-morpholinopyridin-4-amine (CAS 144864-28-8)
- 2-Morpholinopyridin-4-amine (CAS 35980-77-9)
- 6-Morpholinopyridin-2-amine, 97% (CAS 400774-96-1)
- 2-MOrpholinopyridin-3-ol (CAS 1823935-92-7)
- 4-Methyl-2-morpholinopyridin-3-amine (CAS 1086378-55-3)
- (5-Morpholinopyridin-3-yl)methanamine (CAS 1211519-07-1)
Recommended Standards
- 5-methyl-1,3,4-thiadiazole-2-sulfonamide (CAS 66464-90-2)
- 6-(Piperazin-1-yl)pyridin-3-ol (CAS 287114-37-8)
- 5-Isobutylpicolinic acid (CAS 49751-49-7)
- 6-(Piperidin-1-yl)pyridazin-3-ol (CAS 88259-84-1)
- 2-(Isopropylamino)ethanol (CAS 109-56-8)
- 2-(Aminomethyl)-4-chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridine (CAS 1805373-66-3)
- 4-(Ethoxycarbonyl)phenylacetic Acid (CAS 67097-50-1)
- 3-Hydroxy-5-thioureidobenzoic acid (CAS 240431-47-4)
- Fern-9(11)-ene (CAS 1615-99-2)
- Carbamoyl-D-phenylalanine (CAS 54896-72-9)
- tert-Butyl 4-(dimethylcarbamoyl)piperazine-1-carboxylate (CAS 215453-81-9)
- 3-(9h-Carbazol-9-yl)aniline (CAS 1023659-21-3)
- 4-{5h,6h,7h-pyrrolo[2,1-c][1,2,4]triazol-3-ylmethyl}aniline (CAS 1094285-37-6)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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