6-(4-methylpiperazino)-3-nitro-2-pyridinamine CAS 126824-11-1
| CAS No. | 126824-11-1 |
| Molecular Formula | C10H15N5O2 |
| Molecular Weight | 237.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-(4-methylpiperazino)-3-nitro-2-pyridinamine 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.
6-(4-methylpiperazino)-3-nitro-2-pyridinamine (CAS 126824-11-1), molecular formula C10H15N5O2 and molecular weight 237.26 g/mol, is a CATO reference standard with documented purity and traceability.
6-(4-methylpiperazino)-3-nitro-2-pyridinamine (C10H15N5O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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.
Physical & Chemical Properties
| Molecular Formula | C10H15N5O2 |
| Molecular Weight | 237.26 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 5 |
Related methylpiperazino Standards
- 5-(4-Methylpiperazino)-2-nitroaniline (CAS 23491-48-7)
- Methyl 2-(4-methylpiperazino)benzoate (CAS 773873-96-4)
- Methyl 4-(4-methylpiperazino)benzoate (CAS 354813-14-2)
- 5-(4-Methylpiperazino)indan-1-one (CAS 866849-23-2)
- 2-(4-Methylpiperazino)-5-trifluoromethylpyridine (CAS 192564-53-7)
- 4-(4-Methylpiperazino)benzoic Acid (CAS 86620-62-4)
- 4-(4-Methylpiperazino)benzenesulfonamide (CAS 1400644-35-0)
- 2-(4-Methylpiperazino)benzyl Alcohol (CAS 123987-12-2)
Recommended Standards
- (1-Methyl-1H-benzoimidazol-2-yl)-pyridin-2-yl-methanone (CAS 1263378-75-1)
- 1-(6-Methoxypyridazin-3-yl)piperidine-4-carboxylic acid (CAS 1268692-83-6)
- (1-Methyl-1H-benzo[d]imidazol-2-yl)(pyridin-3-yl)methanone (CAS 1263378-49-9)
- N-(4-cyanophenyl)-N-methylpyridine-4-carboxamide (CAS 1270779-75-3)
- (4S,7E,9R,10S,13E,15R,16S)-9,15-Dihydroxy-4,10,16-trimethyl-1,5,11-trioxacyclohexadeca-7,13-diene-2,6,12-trione (CAS 172923-77-2)
- (thiolan-3-yl)hydrazine dihydrochloride (CAS 1803582-82-2)
- 1-methyl-2-(1-methyl-1H-pyrazol-5-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1601015-09-1)
- 4-(Trimethylsilyl)butan-1-ol (CAS 2917-40-0)
- Ethyl 3-amino-4-(4-methylpiperazin-1-yl)benzoate (CAS 1220036-10-1)
- Methyl 4-bromo-2,6-difluoro-3-nitrobenzoate (CAS 1160683-37-3)
- (R)-2-(Dimethylamino)-2-(3-methoxyphenyl)propanoic acid (CAS 1157261-32-9)
- N-(4-Methoxy-6-nitrobenzo[d]thiazol-2-yl)-2-naphthamide (CAS 313404-22-7)
- 4,6,7-Trimethyl-2-oxo-1,2-dihydroquinazoline-8-carbonitrile (CAS 89638-42-6)
- Insulin degludec (CAS 844439-96-9)
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