2-Methyl-6,7-dihydro-5H-cyclopentapyrazine CAS 23747-46-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23747-46-8 |
| Molecular Formula | C8H10N2 |
| Molecular Weight | 134.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methyl-6,7-dihydro-5H-cyclopentapyrazine (CAS 23747-46-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H10N2. Molecular weight: 134.18 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1963 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 4',5'-Dihydro-1H,3'H-2,2'-bipyrrole (CAS 10087-65-7)
- 5-Methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 1060803-13-5)
- 2-Methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 1211587-93-7)
- (R)-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine (CAS 1228571-16-1)
- 4-Methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 1256806-29-7)
- 6,7-Dihydro-5H-cyclopenta[c]pyridin-5-amine (CAS 1260762-34-2)
- 6,7-Dihydro-5H-cyclopenta[c]pyridin-7-amine (CAS 1260885-49-1)
- (R)-6,7-Dihydro-5H-cyclopenta[b]pyridin-5-amine (CAS 1269843-76-6)
Recommended Standards
- 2-Methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 36274-29-0)
- 2-Nitroso-2,3-dihydro-1H-inden-1-one (CAS 4747-13-1)
- 2-Methyl-4,5-dihydro-2H-pyrrolo[3,4-c]pyridine (CAS 343269-87-4)
- 3,5-Dimethyl-4-(pyrrolidin-1-ylsulfonyl)-1H-pyrazole (CAS 890092-90-7)
- 2-(3-Chlorophenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4-ol (CAS 1239781-15-7)
- 2-Fluoro-3-methylbenzofuran (CAS 725274-12-4)
- (2E)-3-(4-fluoro-2-nitrophenyl)prop-2-enoic acid (CAS 1214790-47-2)
- 2-(4-Methoxy-2-methylphenyl)acetaldehyde (CAS 1081798-35-7)
- (Z)-3-(4-ethoxyphenyl)-2-(phenylsulfonyl)-2-propenenitrile (CAS 803703-26-6)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com