5-Methyl-2,3-dihydroimidazo[1,2-a]pyridine CAS 776255-69-7
| CAS No. | 776255-69-7 |
| Molecular Formula | C8H10N2 |
| Molecular Weight | 134.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Methyl-2,3-dihydroimidazo[1,2-a]pyridine.
5-Methyl-2,3-dihydroimidazo[1,2-a]pyridine (CAS 776255-69-7), molecular formula C8H10N2 and molecular weight 134.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Methyl-2,3-dihydroimidazo[1,2-a]pyridine (C8H10N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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.
CATO manufactures 5-Methyl-2,3-dihydroimidazo[1,2-a]pyridine 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 | C8H10N2 |
| Molecular Weight | 134.18 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 6-Methyl-2,3-dihydroimidazo[1,2-a]pyridine (CAS 689734-63-2)
- 8-Methyl-2,3-dihydroimidazo[1,2-a]pyridine (CAS 763887-79-2)
- 1,3-Dihydroimidazo[4,5-b]pyridin-2-one (CAS 16328-62-4)
- 3,4-Dihydroimidazo[4,5-b]pyridin-5-one (CAS 28279-48-3)
- 7-Methyl-1,7-dihydroimidazo[1,2-a]pyrimidine (CAS 160729-07-7)
- 7-Methyl-5,6-dihydroimidazo[1,2-a]pyrimidine (CAS 170886-31-4)
- 6-Methyl-5,6-dihydroimidazo[1,2-a]pyrimidine (CAS 170886-36-9)
- 5-Methyl-5,6-dihydroimidazo[1,2-a]pyrimidine (CAS 170886-41-6)
Recommended Standards
- 5-Methyl-2,3-dihydrobenzofuran (CAS 76429-68-0)
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- 5H,6H,7H-cyclopenta[c]pyridin-3-amine (CAS 93587-43-0)
- 6,7-Dihydro-5H-cyclopenta[b]pyridin-4-amine (CAS 78183-15-0)
- 1H,2H,3H,4H-pyrazino[1,2-a]indole hydrochloride (CAS 18637-52-0)
- Methyl 4,5-diamino-2-methylbenzoate (CAS 1243163-72-5)
- N-Cyclohexyl-2-(4-methoxyphenyl)imidazo[1,2-a]pyrazin-3-amine (CAS 879592-32-2)
- Butyl(1-phenylpropyl)amine (CAS 92111-08-5)
- 2-(2,4-Dimethylphenyl)-8-methylquinoline-4-carboxylic acid (CAS 522596-44-7)
- Ethyl 2-(2-bromopyridin-4-yl)acetate (CAS 1256337-24-2)
- Potassium (3-chloro-2-hydroxypropyl)sulfamate (CAS 162329-12-6)
- Sodium tetrahydropyransulfinate (CAS 1516140-99-0)
- 5-Methyl-3-{[2-(4-methylphenyl)-2-oxoethyl]sulfanyl}-1,2-thiazole-4-carbonitrile (CAS 343372-91-8)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
Why CATO?
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