4-(5-((Dimethylamino)methyl)thiophen-2-yl)-5-hydroxyisoquinolin-1(2H)-one CAS 651030-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 651030-24-9 |
| Molecular Formula | C16H16N2O2S |
| Molecular Weight | 300.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(5-((Dimethylamino)methyl)thiophen-2-yl)-5-hydroxyisoquinolin-1(2H)-one (CAS 651030-24-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H16N2O2S. Molecular weight: 300.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O2S |
| Molecular Weight | 300.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-((2-Oxo-2-phenylethyl)thio)-5,6,7,8-tetrahydroquinazolin-2(1H)-one (CAS 898450-45-8)
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- 3-Butoxy-N-(3-cyanothiophen-2-yl)benzamide (CAS 865545-96-6)
- 4,6A,9,9-tetramethyldodecahydrophenanthro[2,3-d][1,3]dioxol-3(2H)-one (CAS 113062-80-9)
- 3-Hydroxy-2,3-dihydro-4H-furo[3,2-c]chromen-4-one (CAS 182115-55-5)
- 5-(tert-Butyl)-3-chloroisoxazole (CAS 1781653-56-2)
- 4-(3-Fluoro-4-methoxybenzoyl)-3-hydroxy-5-(pyridin-3-yl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-71-8)
- <I>O</I>-methylisourea-d<SUB>6</SUB> Deuterium chloride (CAS 1173022-43-9)
- Ethyl 2-chloro-6-(4-chlorophenyl)nicotinate (CAS 1217838-00-0)
- Cycloaspeptide A (CAS 109171-13-3)
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