(7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl)methanamine CAS 1554237-14-7
| CAS No. | 1554237-14-7 |
| Molecular Formula | C8H11N3O |
| Molecular Weight | 165.19 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.
(7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl)methanamine (CAS 1554237-14-7) is a high-purity analytical reference standard with the molecular formula C8H11N3O and a molecular weight of 165.19 g/mol.
(7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl)methanamine (C8H11N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl)methanamine 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 | C8H11N3O |
| Molecular Weight | 165.19 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.) | 1992 |
| Nitrogen Atoms | 3 |
Related Dihydro Standards
- 2,3-Dihydro-5H-benzo[e][1,4]dioxepin-7-amine (CAS 1134335-02-6)
- 3,4-Dihydro-2H-1,5-benzodioxepin-6-amine (CAS 115464-86-3)
- 4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol (CAS 119095-00-0)
- 4-Methyl-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-amine (CAS 1211464-22-0)
- (3,4-Dihydro-2H-benzo[b][1,4]oxazin-7-yl)methanol (CAS 1216033-20-3)
- 2-Ethyl-6,7-dihydro-5H-pyrrolo-[3,4-d]pyrimidin-4-ol (CAS 1220030-37-4)
- 7,8-Dihydro-5H-pyrano[4,3-b]pyridine-2,3-diamine (CAS 1260670-87-8)
- (3,4-Dihydro-2H-pyrano[2,3-b]pyridin-6-yl)methanol (CAS 1346446-87-4)
Recommended Standards
- 2-Amino-3,6-dimethyl-benzoic acid (CAS 15540-91-7)
- 2-Cyclopropyl-5-methoxypyrimidin-4-amine (CAS 1554289-85-8)
- 3-(5-methoxypyridin-3-yl)propanal (CAS 1553952-87-6)
- 2-Methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrrole-4-carboxylic acid (CAS 1555759-57-3)
- 2,4,5-Trifluoropyridine (CAS 837365-04-5)
- 1,4,4-Trimethylcyclohexan-1-ol (CAS 5364-87-4)
- cis-3-(4-Thiomethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 1134407-36-5)
- tert-butyl 4-hydroxy-4-(thiophen-2-yl)piperidine-1-carboxylate (CAS 630119-99-2)
- N2,N2-dipropylpyridine-2,3-diamine (CAS 926240-21-3)
- 4-Amino-5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiol (CAS 124991-69-1)
- 6-Methoxy-2-(2-nitrophenyl)quinoline-5,8-diol (CAS 61472-43-3)
- Ivacaftor Impurity 13 (CAS 529-37-3)
- 4,4'-Divinyl-1,1'-biphenyl (CAS 4433-13-0)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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