2-((4,6-Dimethoxy-5-nitropyrimidin-2-yl)amino)ethanesulfonamide CAS 918445-46-2
| CAS No. | 918445-46-2 |
| Molecular Formula | C8H13N5O6S |
| Molecular Weight | 307.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H13N5O6S, 2-((4,6-Dimethoxy-5-nitropyrimidin-2-yl)amino)ethanesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 307.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-((4,6-Dimethoxy-5-nitropyrimidin-2-yl)amino)ethanesulfonamide (CAS 918445-46-2), molecular formula C8H13N5O6S and molecular weight 307.28 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-((4,6-Dimethoxy-5-nitropyrimidin-2-yl)amino)ethanesulfonamide 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 | C8H13N5O6S |
| Molecular Weight | 307.28 g/mol |
| 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.) | 1987 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
- 4,5-Dimethoxy-2-[(thiophene-2-carbonyl)-amino]-benzoic acid (CAS 332163-01-6)
- 6,7-Dimethoxy-4-(pentylamino)quinazoline-2(1H)-thione (CAS 901868-37-9)
- 3,4-Dimethoxy-N-(3-(2-oxopyrrolidin-1-yl)propyl)benzamide (CAS 832117-59-6)
- Methyl 3-(6,7-dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxalin-2-yl)propanoate (CAS 131426-28-3)
- 4-(4,7-Dimethoxy-1H-indole-2-carboxamido)butanoic acid (CAS 903204-96-6)
- 8,10-dimethoxy-1,1,10b-trimethyl-5H-oxazolo[4,3-a]phthalazine-3,6-dione (CAS 728025-45-4)
- Ethyl 3-(6,7-dimethoxy-4-oxoquinazolin-3(4H)-yl)propanoate (CAS 247573-03-1)
- 6,7-Dimethoxy-4-phenyl-2-naphthoic acid (CAS 109614-39-3)
Recommended Standards
- (6-Nitrobenzo[d][1,3]dioxol-5-yl)methyl thiophene-2-carboxylate (CAS 331460-12-9)
- 2-((4-Nitrophenyl)sulfonyl)benzoic acid (CAS 39950-34-0)
- (4-(Benzo[d]oxazol-2-yl)-1H-pyrazol-1-yl)(4-fluorophenyl)methanone (CAS 477714-04-8)
- 4-(Sulfooxy)dibenz[b,f][1,4]oxazepin-11(10H)-one (CAS 88373-19-7)
- 3-methylmorpholine-4-carboximidamide (CAS 1156999-01-7)
- 3-Trifluoromethylsulfanyl-piperidine-1-carboxylic acid tert-butyl ester (CAS 1206523-93-4)
- Testosterone Tridecanoate (CAS 488836-58-4)
- 5-(6-Chloropyridin-3-yl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 306936-79-8)
- Tegoprazan Impurity 135 (CAS CATO-C4X-2297135)
- Tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)pyrrolidine-1-carboxylate (CAS 2223006-38-8)
- 4-(4H-1,2,4-Triazol-4-yl)benzenesulfonic acid (CAS 738547-47-2)
- 2-(2-(Ethoxysulfonyl)-5-methylphenoxy)ethyl acetate (CAS 26923-87-5)
- 2,3-Dimethoxy-6-nitrobenzaldehyde (CAS 2531-63-7)
- FLAG Epitope Peptide (CAS 98849-88-8)
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