(Z)-2-(2,4-dioxo-3-propylthiazolidin-5-ylidene)acetic acid CAS 613656-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 613656-85-2 |
| Molecular Formula | C8H9NO4S |
| Molecular Weight | 215.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-2-(2,4-dioxo-3-propylthiazolidin-5-ylidene)acetic acid (CAS 613656-85-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9NO4S. Molecular weight: 215.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9NO4S |
| Molecular Weight | 215.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Z Standards
- 2-(3-Methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)hydrazinecarbothioamide (CAS 680222-82-6)
- (3-Methyl-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetonitrile (CAS 1211484-07-9)
- 2-(1-Methyl-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl)acetonitrile (CAS 1246652-53-8)
- N-(5,8-Dioxo-5,8-dihydronaphthalen-1-yl)acetamide (CAS 5824-46-4)
- 5,8-Dioxo Psoralen (CAS 483-36-3)
- 1-(2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-1-(2-fluoroethyl)urea (CAS 500315-80-0)
- 3-(2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)benzaldehyde (CAS 1261953-11-0)
- 1,4-Dioxo-1,4-dihydronaphthalen-2-yl acetate (CAS 1785-65-5)
Recommended Standards
- (Phenylsulfonyl)glycine (CAS 5398-96-9)
- (Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetate (CAS 64485-82-1)
- (4-sulfamoylphenyl)urea (CAS 5657-41-0)
- (R)-1-(m-tolyl)but-3-en-1-amine (CAS 1270172-69-4)
- 4'-Bromo-5-fluoro-2-hydroxybenzophenone (CAS 527751-28-6)
- 5,6-dichloro-1,2-benzoxazol-3-ol (CAS 855996-73-5)
- 2-(2-((Tetrahydro-2h-pyran-4-yl)oxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1343631-98-0)
- Abacavir Impurity 7 (CAS 171887-02-8)
- 5-Fluoro-1-methylpiperidin-3-amine (CAS 1545253-17-5)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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