2-Thioxo-1,2-dihydroquinoline-3-carbaldehyde CAS 51925-41-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51925-41-8 |
| Molecular Formula | C10H7NOS |
| Molecular Weight | 189.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Thioxo-1,2-dihydroquinoline-3-carbaldehyde (CAS 51925-41-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7NOS. Molecular weight: 189.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H7NOS |
| Molecular Weight | 189.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thioxo Standards
- 1-Methyl-2-thioxo-2,3-dihydro-1H-benzo[d]imidazole-5-carbonitrile (CAS 90323-39-0)
- 3-(4-Thioxo-1,3,5-triazinan-1-yl)propanoic acid (CAS 84982-67-2)
- Ethyl 2-thioxo-2,3-dihydrothiazole-4-carboxylate (CAS 56232-75-8)
- 2-((5-Thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methoxy)acetic acid (CAS 61320-87-4)
- 2-((5-Thioxo-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)acetonitrile (CAS 62770-09-6)
- 3-Butyl-2-thioxo-1,3-thiazolidin-4-one (CAS 21494-64-4)
- 2-((5-Thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)methoxy)acetic acid (CAS 61320-74-9)
- 7-Methyl-2-thioxo-2,3-dihydro-1H-imidazo[4,5-c]pyridine-6-carbonitrile (CAS 2270838-56-5)
Recommended Standards
- 2-Phenylthiazole-4-carbaldehyde (CAS 20949-81-9)
- 3-((Allylcarbamoyl)thio)propanoic acid (CAS 869-97-6)
- 2-Fluoro-3-hydroxy-1-(pyrrolidin-1-yl)pentan-1-one (CAS 99343-22-3)
- Pyrrolidin-1-yl(1H-1,2,4-triazol-5-yl)methanone (CAS 1470113-85-9)
- (3-(1H-1,2,4-Triazol-3-yl)phenyl)methanol (CAS 1022158-21-9)
- (E)-N'-[(1Z)-2-Amino-1,2-dicyanoeth-1-en-1-yl]-N-(2-ethoxyphenyl)methanimidamide (CAS 672952-01-1)
- 4-Cyano-N-(4-ethylbenzo[d]thiazol-2-yl)benzamide (CAS 892856-27-8)
- 3-(4-Chlorophenyl)-2-((2-(2-chlorophenyl)-2-oxoethyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 573940-83-7)
- (S)-2,3-Diaminopropanoic Acid Dihydrochloride (CAS 19777-68-5)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
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 13829788188 / jacky.chen@cato-chem.com