1-(2,5-Dimethylphenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine CAS 1416341-63-3
| CAS No. | 1416341-63-3 |
| Molecular Formula | C13H14N6 |
| Molecular Weight | 254.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2,5-Dimethylphenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(2,5-Dimethylphenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine (CAS 1416341-63-3), molecular formula C13H14N6 and molecular weight 254.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(2,5-Dimethylphenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine (C13H14N6) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 254.29 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H14N6 |
| Molecular Weight | 254.29 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.) | 1991 |
| Nitrogen Atoms | 6 |
Related Dimethylphenyl Standards
- 1-(2,4-Dimethylphenyl)-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-61-9)
- 1-(3,4-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1203045-83-3)
- 1-(2,4-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1203051-73-3)
- 1-(2,3-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1310126-32-9)
- 1-(2,5-Dimethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1416345-96-4)
- N-(3,4-Dimethylphenyl)-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 899995-57-4)
- 5-((3,4-Dimethylphenyl)diazenyl)-2-hydroxybenzaldehyde (CAS 215177-57-4)
- (2E)-1-(2,4-Dimethylphenyl)-3-(4-fluorophenyl)prop-2-en-1-one (CAS 1002898-03-4)
Recommended Standards
- Ethyl 3-(2-morpholinoethyl)-1H-1,2,4-triazole-5-carboxylate (CAS 1416340-93-6)
- tert-butyl 3-(5-amino-1,3,4-oxadiazol-2-yl)pyrrolidine-1-carboxylate (CAS 1414958-41-0)
- 5,5'-Dimethyl-2'-phenyl-2H,2'H-[3,4'-bipyrazole]-3'-ol (CAS 168848-22-4)
- 1-[(6-methoxypyridin-3-yl)methyl]-1H-1,3-benzodiazol-2-amine (CAS 1354951-97-5)
- 2-(Methyl(4-nitrophenyl)amino)acetonitrile (CAS 107023-66-5)
- (2-Fluoro-6-isobutylpyridin-3-yl)boronic acid (CAS 2225155-27-9)
- 4-[(4,6-Dihydroxy-2-pyrimidinyl)amino]benzonitrile-13C3 (CAS 1246814-95-8)
- (R)-1-(3-bromo-4-methoxyphenyl)pentan-1-amine (CAS 1213637-12-7)
- H-Orn(Z)-OH (CAS 3304-51-6)
- 9,9-Dimethyl-N-(p-tolyl)-9H-fluoren-2-amine (CAS 479093-25-9)
- 2-(5-Bromopyridin-2-yl)-2,2-difluoroethan-1-ol (CAS 1236001-15-2)
- Trifluoroacetaldehyde Ethyl Hemiacetal (CAS 433-27-2)
- 2-fluoro-3,5-dihydroxy-cyclohex-2-en-1-one (CAS 2231675-98-0)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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