4-n-(Propan-2-yl)pyrimidine-4,5-diamine CAS 18202-83-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18202-83-0 |
| Molecular Formula | C7H12N4 |
| Molecular Weight | 152.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-n-(Propan-2-yl)pyrimidine-4,5-diamine (CAS 18202-83-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H12N4. Molecular weight: 152.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H12N4 |
| Molecular Weight | 152.20 g/mol |
| Appearance | Off-white to pale 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 4 |
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- 1-[1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one (CAS 1007518-31-1)
- 5-Oxo-1-(propan-2-yl)pyrrolidine-3-carbonitrile (CAS 1017446-29-5)
- 4-(Propan-2-yloxy)pyridin-2-amine (CAS 1314353-62-2)
- 1-Methyl-5-(propan-2-yl)-1H-pyrazole-3-carbaldehyde (CAS 154927-04-5)
- 2-(Propan-2-yloxy)pyridin-3-amine (CAS 187654-86-0)
- 2-(Propan-2-yl)-1,3-thiazole-4-carbonitrile (CAS 848555-18-0)
Recommended Standards
- 1-Methyl-4,5,6,7-tetrahydro-1H-benzo[d][1,2,3]triazol-5-amine (CAS 1781899-23-7)
- 3,5-Dimethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1824114-37-5)
- 1-(1-Methylazetidin-3-yl)-1H-pyrazol-4-amine (CAS 1620585-87-6)
- Methyl 2-((2,4-difluorophenoxy)methyl)benzoate (CAS 832740-54-2)
- Ytterbium(III) acetate tetrahydrate (CAS 15280-58-7)
- 4-(tert-Butyl)picolinimidamide hydrochloride (CAS 949010-62-2)
- 2-[(Ethylamino)methyl]-4-aminophenol DiHCl (CAS 86177-06-2)
- 2-Chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxamide (CAS 1935651-46-9)
- (2E)-2-{[(6-methoxypyridin-3-yl)amino]methylidene}-3-oxo-N-phenylbutanamide (CAS 1025562-35-9)
- C-Peptide（dog） (CAS 39016-05-2)
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