2,2'-((6-Amino-5-nitropyrimidine-2,4-diyl)bis(azanediyl))bis(ethan-1-ol) CAS 674307-77-8
| CAS No. | 674307-77-8 |
| Molecular Formula | C8H14N6O4 |
| Molecular Weight | 258.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-((6-Amino-5-nitropyrimidine-2,4-diyl)bis(azanediyl))bis(ethan-1-ol) (CAS 674307-77-8) is a high-purity analytical reference standard with the molecular formula C8H14N6O4 and a molecular weight of 258.23 g/mol.
The molecular framework of 2,2'-((6-Amino-5-nitropyrimidine-2,4-diyl)bis(azanediyl))bis(ethan-1-ol) (C8H14N6O4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H14N6O4 |
| Molecular Weight | 258.23 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 6 |
Related Amino Standards
- 4-Amino-7-ethoxy-6-nitroquinoline-3-carbonitrile (CAS 1454846-15-1)
- 5-Amino-6-hydroxy-2-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 1513-71-9)
- 2-Amino-5-nitro-N-(pyridin-2-yl)benzamide (CAS 673477-12-8)
- 5-(5-Amino-3-pyridinyl)-1,3-benzenedicarboxylic acid (CAS 2417554-17-5)
- N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2,3-dihydroxypropanamide (CAS 909258-67-9)
- 6-amino-1-(3,3,3-trifluoropropyl)-1,2,3,4-tetrahydroquinolin-2-one (CAS 1379184-81-2)
- 5-Amino-1-cyclohexyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 182923-62-2)
- 1-(2-Amino-4-(trifluoromethyl)phenyl)-3,3-dimethylazetidin-2-one (CAS 861881-17-6)
Recommended Standards
- 2-(4-Carboxyphenoxy)benzoic Acid (CAS 37407-16-2)
- 2,6,7-Trihydroxy-9-methyl-3H-xanthen-3-one (CAS 5407-46-5)
- 2-(3,4-Dihydroxyphenyl)benzo[d][1,3]dioxole-5-carbaldehyde (CAS 213903-67-4)
- 2′-Deoxy-5-methoxyuridine (CAS 37805-95-1)
- 2-Fluoro-4-hydrazinylbenzonitrile hydrochloride (CAS 503614-99-1)
- MK-2206 hydrochloride, >98% (HPLC) (CAS 1032349-77-1)
- 2-(3,4-dimethoxyphenyl)propanenitrile (CAS 51698-53-4)
- 3,4'-Dichlorobenzhydrol (CAS 68240-78-8)
- 3-Ethyl-2-mercapto-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one (CAS 1105190-30-4)
- 3-Bromo-N-tert-butylthiophene-2-sulfonamide (CAS 107142-11-0)
- 5-Bromo-2-fluoro-N-methoxy-N-methylbenzamide (CAS 910912-20-8)
- 4-amino-N-(4-amino-2-methylphenyl)benzamide (CAS 14303-59-4)
- (2-Bromo-5-methoxyphenyl)hydrazine (CAS 21909-25-1)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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