2-(4-Amino-2-methylpyrimidin-5-yl)ethanol CAS 90221-21-9
| CAS No. | 90221-21-9 |
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 153.18 g/mol gives 2-(4-Amino-2-methylpyrimidin-5-yl)ethanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(4-Amino-2-methylpyrimidin-5-yl)ethanol (CAS 90221-21-9), molecular formula C7H11N3O and molecular weight 153.18 g/mol, is a CATO reference standard with documented purity and traceability.
2-(4-Amino-2-methylpyrimidin-5-yl)ethanol (C7H11N3O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-(4-Amino-2-methylpyrimidin-5-yl)ethanol 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 | C7H11N3O |
| Molecular Weight | 153.18 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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- 3-Amino-5-(2-tetrahydrofuryl)pyrazole (CAS 1028843-21-1)
- 6-Amino-2-isopropylpyrimidin-4-ol (CAS 1038358-49-4)
- 6-amino-5-ethyl-2-methyl-3,4-dihydropyrimidin-4-one (CAS 103980-51-4)
- (3-Amino-4-methoxyphenyl)methanol (CAS 113928-90-8)
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- (2R)-2-amino-2-(2-hydroxyphenyl)ethan-1-ol (CAS 1213028-30-8)
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Recommended Standards
- 2-(3-Methoxypyridin-2-yl)ethan-1-ol (CAS 90087-19-7)
- 2-(4-Aminophenoxy)ethan-1-ol (CAS 6421-88-1)
- 2-(3-Hydroxypropyl)pyridine 1-oxide (CAS 64364-84-7)
- 2-(4-Methoxypyrimidin-2-yl)ethan-1-amine (CAS 944899-23-4)
- 9-(4-Bromo-2-chlorophenyl)-9H-carbazole (CAS 1638533-93-3)
- 1-Benzyl-4-methylpyrrolidin-2-one (CAS 96240-04-9)
- N,4-Dimethyl-2-phenyl-1,3-oxazole-5-carboxamide (CAS 478066-10-3)
- 1-((3-Chlorobenzyl)oxy)-6-nitro-2-phenyl-1H-benzo[d]imidazole (CAS 282523-58-4)
- H-Thr(bzl)-obzl HCl (CAS 67580-86-3)
- 3-(5-Methyl-1,3,4-oxadiazol-2-yl)phenol (CAS 79463-11-9)
- 7-Chloro-N-cyclopropylthiazolo[5,4-d]pyrimidin-2-amine (CAS 1774904-38-9)
- 4-Chlorothiobenzamide (CAS 2521-24-6)
- 4-Methoxy-1-methyl-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile (CAS 1421314-07-9)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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