1-(4-Isopropylphenyl)-6-mercapto-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one CAS 1416348-10-1
| CAS No. | 1416348-10-1 |
| Molecular Formula | C14H14N4OS |
| Molecular Weight | 286.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 1-(4-Isopropylphenyl)-6-mercapto-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 286.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 1-(4-Isopropylphenyl)-6-mercapto-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 1416348-10-1), a certified reference material (molecular formula C14H14N4OS, MW 286.35 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H14N4OS |
| Molecular Weight | 286.35 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 | 4 |
| Sulfur Atoms | 1 |
Related Isopropylphenyl Standards
- Ethyl 1-(4-isopropylphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 1172362-54-7)
- 3-(1-(4-Isopropylphenyl)-3,5-dimethyl-1H-pyrazol-4-yl)propanoic acid (CAS 1225705-52-1)
- 3-(3-(4-Isopropylphenyl)-6-oxopyridazin-1(6H)-yl)propanoic acid (CAS 1255783-89-1)
- N-(4-isopropylphenyl)-2-(pyridin-2-ylthio)acetamide (CAS 311322-12-0)
- 3-[3-Ethyl-1-(4-isopropylphenyl)-1H-1,2,4-triazol-5-yl]propanoic acid (CAS 1142202-64-9)
- 1-(5-(4-Isopropylphenyl)isoxazol-3-yl)cyclobutanecarboxylic acid (CAS 1352534-90-7)
- N-(4-Isopropylphenyl)-N-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)guanidine (CAS 932170-09-7)
- Ethyl 2-(4-(4-isopropylphenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetate (CAS 866149-33-9)
Recommended Standards
- 1-Tosyl-1H-indol-7-amine (CAS 1396762-15-4)
- N-(2-Morpholinopyrimidin-5-yl)propane-1-sulfonamide (CAS 1421522-66-8)
- 2,6-Dibromo-3-chloropyridin-4-amine (CAS 1384213-52-8)
- 3-(2-Isopropylthiazol-4-yl)indolizine-1-carboxylic acid (CAS 1422063-39-5)
- 2-(3-Chlorophenyl)-6-nitro-1H-benzo[d]imidazol-1-ol (CAS 303148-97-2)
- Z-Sar-OSu (CAS 53733-96-3)
- Flavin Adenine Dinucleotide (CAS 146-14-5)
- 2,3-dihydro-1H-spiro[isoquinoline-4,4'-piperidine] (CAS 1145670-30-9)
- Ethyl 4-acetyl-3-aminobenzoate (CAS 2167164-37-4)
- 2-Amino-3-(3,5-dichlorophenyl)propanoic acid hydrochloride (CAS 128833-97-6)
- (5-(Methylcarbamoyl)pyridin-2-yl)boronic acid (CAS 1448177-43-2)
- 6-Methoxy-5-(trifluoromethyl)-1-naphthoic acid (CAS 84532-72-9)
- 5-Fluoro-O4-(2,4,6-trimethylphenyl)-2'-deoxyuridine (CAS 141120-63-0)
- Rac1 Inhibitor F56, control peptide (CAS 1315378-77-8)
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