9-(p-Tolyl)-9H-purine-2,6-diamine CAS 61971-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61971-98-0 |
| Molecular Formula | C12H12N6 |
| Molecular Weight | 240.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9-(p-Tolyl)-9H-purine-2,6-diamine (CAS 61971-98-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N6. Molecular weight: 240.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N6 |
| Molecular Weight | 240.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- 9-(1-Phenylethyl)-1H-purin-6(9H)-one (CAS 34396-98-0)
- 9H-xanthene-9-carbohydrazide (CAS 5484-20-8)
- 8,8-Dimethyl-6-oxo-6H,7H,8H,9H-pyrazolo[1,5-a]quinazoline-3-carbonitrile (CAS 320417-37-6)
- 2,3,4-Trichloropyridine (CAS 55934-02-6)
- N-ethyl-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 136678-95-0)
- Boc-(3S,4S)-4-amino-3-hydroxy-5-phenylpentanoic acid, 99% (CAS 72155-48-7)
- 5-(n-(Cyclopropylmethyl)sulfamoyl)-3-methylthiophene-2-carboxylic acid (CAS 1096876-85-5)
- Ethyl 3-aminothiophene-2-carboxylate (CAS 31823-64-0)
- 6-Methyl-4H-thiochromen-4-one (CAS 1076-31-9)
- C-telopeptide (CAS 162929-64-8)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com