8-Methylimidazo[1,2-a]pyrazin-3-amine CAS 1935932-73-2
| CAS No. | 1935932-73-2 |
| Molecular Formula | C7H8N4 |
| Molecular Weight | 148.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H8N4, 8-Methylimidazo[1,2-a]pyrazin-3-amine contains a nitrile group, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 148.17 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).
8-Methylimidazo[1,2-a]pyrazin-3-amine (CAS 1935932-73-2) is a high-purity analytical reference standard with the molecular formula C7H8N4 and a molecular weight of 148.17 g/mol.
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 | C7H8N4 |
| Molecular Weight | 148.17 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 4 |
Related Methylimidazo Standards
- N-Methylimidazo[1,2-a]pyrazin-8-amine (CAS 117718-89-5)
- 2-Methylimidazo[1,2-a]pyrimidin-3-amine (CAS 1369366-39-1)
- 6-Methylimidazo[1,2-a]pyrimidin-3-amine (CAS 1497133-10-4)
- 2-Methylimidazo[1,2-a]pyrazin-8-amine (CAS 185133-96-4)
- 6-Methylimidazo[1,2-a]pyrazin-3-amine (CAS 1934601-29-2)
- 2-Methylimidazo[1,2-b]pyridazin-3-amine (CAS 1934846-66-8)
- 5-Methylimidazo[1,2-a]pyrazin-3-amine (CAS 1935462-88-6)
- 2-Methylimidazo[1,2-a]pyrazin-3-amine (CAS 27955-52-8)
Recommended Standards
- 5-Amino-3-methyl-1-vinyl-1H-pyrazole-4-carbonitrile (CAS 194543-37-8)
- (1H-Imidazo[4,5-b]pyridin-6-yl)methanamine (CAS 267876-24-4)
- (1H-pyrazolo[3,4-b]pyridin-4-yl)methanamine (CAS 935466-91-4)
- 1h-Indazole-3,5-diamine (CAS 19335-14-9)
- 4-Chloro-2-(3-methyl-1H-pyrazol-1-yl)pyrimidine (CAS 1159821-01-8)
- Methyl 2-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)acetate (CAS 1081137-63-4)
- (2-Chloro-5-methoxy-4-methylphenyl)methanol (CAS 1780604-93-4)
- (3S,4S)-3-methoxypiperidin-4-ol (CAS 1612172-94-7)
- [4-[[(2S)-2-[[(2S)-2-[6-(2,5-dioxopyrrol-1-yl)hexanoylamino]-3-methyl-butanoyl]amino]-5-ureido-pentanoyl]amino]phenyl]methyl N-[2-(tert-butoxycarbonylamino)ethyl]carbamate (CAS 1616727-22-0)
- 4-Hydroperoxy Cyclophosphamide-d4 (CAS 1246816-71-6)
- D-Cysteine (CAS 921-01-7)
- Ethyl 2-amino-5-{[(2-chlorophenyl)amino]carbonyl}-4-methylthiophene-3-carboxylate (CAS 1159694-98-0)
- 1-(4-Chlorobenzenesulfonyl)-N'-[(1E)-(3,4-dimethoxyphenyl)methylidene]piperidine-4-carbohydrazide (CAS 393161-83-6)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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