4-(5-((Dimethylamino)methyl)thiophen-2-yl)-5-hydroxyisoquinolin-1(2H)-one CAS 651030-24-9
| 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
CATO manufactures 4-(5-((Dimethylamino)methyl)thiophen-2-yl)-5-hydroxyisoquinolin-1(2H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
4-(5-((Dimethylamino)methyl)thiophen-2-yl)-5-hydroxyisoquinolin-1(2H)-one (CAS 651030-24-9), molecular formula C16H16N2O2S and molecular weight 300.38 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(5-((Dimethylamino)methyl)thiophen-2-yl)-5-hydroxyisoquinolin-1(2H)-one (C16H16N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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 300.38 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | 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 |
Related Dimethylamino Standards
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- N-(4-(2-(Dimethylamino)-2-oxoethyl)phenyl)-3-fluorobenzamide (CAS 1060309-56-9)
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Recommended Standards
- 4-((2-Oxo-2-phenylethyl)thio)-5,6,7,8-tetrahydroquinazolin-2(1H)-one (CAS 898450-45-8)
- 4-Bromo-5-(bromomethyl)-6-chloro-2-methylpyrimidine (CAS 856975-67-2)
- 3-Butoxy-N-(3-cyanothiophen-2-yl)benzamide (CAS 865545-96-6)
- 4-Butoxy-N-(3-cyanothiophen-2-yl)benzamide (CAS 865545-79-5)
- 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-Chloro-N,N-dimethylpyridin-2-amine hydrate (CAS 1881292-65-4)
- 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)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(4-methoxyphenoxy)pyrrolidine-2-carboxylic acid (CAS 1354487-10-7)
- 2-amino-3-iodo-5-methyl-benzoic acid (CAS 320740-16-7)
- Cycloaspeptide A (CAS 109171-13-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com