2-Methyl-1,8-dihydrobenzo[1,2-d:3,4-d']diimidazole CAS 860689-58-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860689-58-3 |
| Molecular Formula | C9H8N4 |
| Molecular Weight | 172.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methyl-1,8-dihydrobenzo[1,2-d:3,4-d']diimidazole (CAS 860689-58-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8N4. Molecular weight: 172.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H8N4 |
| Molecular Weight | 172.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2-{7-methyl-3H-imidazo[4,5-b]pyridin-2-yl}acetonitrile (CAS 577777-13-0)
- 3-(1h-1,2,3-Benzotriazol-1-yl)propanenitrile (CAS 6946-09-4)
- 2,4-Dimethylimidazo[1,5-a]pyrimidine-8-carbonitrile (CAS 55418-17-2)
- 4-(1,3-Benzothiazol-2-yl)-2-chlorophenol (CAS 749906-91-0)
- 2-Ethylhexyl 2-hydroxypropanoate (CAS 6283-86-9)
- 6-Amino-5-((benzyl(methyl)amino)methyl)-1-methylpyrimidine-2,4(1H,3H)-dione (CAS 1797583-14-2)
- 5-((4-Methoxyphenoxy)methyl)furan-2-carbohydrazide (CAS 832740-28-0)
- Ethyl 6,7,8,9-Tetrahydro-5H-Imidazo[1,5-A][1,4]Diazepine-1-Carboxylate Hydrochloride (CAS 1422344-22-6)
- Avibactam Impurity 74 (CAS 2523-37-7)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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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