(Z)-3-(5-((2-Ethoxynaphthalen-1-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid CAS 728924-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 728924-73-0 |
| Molecular Formula | C19H17NO4S2 |
| Molecular Weight | 387.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-3-(5-((2-Ethoxynaphthalen-1-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 728924-73-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H17NO4S2. Molecular weight: 387.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H17NO4S2 |
| Molecular Weight | 387.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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- 2-(2-Ethoxynaphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246703-71-7)
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Recommended Standards
- (4-Benzylpiperazin-1-yl)(4-(2-methylbenzoyl)-1H-pyrrol-2-yl)methanone (CAS 478249-51-3)
- (Z)-7-((1S,2R,3R,4R)-3-((2-(Phenylcarbamoyl)hydrazineyl)methyl)-7-oxabicyclo[2.2.1]heptan-2-yl)hept-5-enoic acid (CAS 98672-91-4)
- (2S,4E,6S)-2,4,6-Trimethyl-7-oxo-7-[(4S)-2-oxo-4-(phenylmethyl)-3-oxazolidinyl]-4-heptenoic Acid Ethyl Ester (CAS 943858-30-8)
- 2-Amino-N-isopropyl-DL-propanamide (CAS 1162640-58-5)
- 1,3,4-Oxadiazol-2-amine, 5-(1,1-dimethylethyl)- (9CI) 69741-92-0 (CAS 69741-92-0)
- 4-(Hydroxymethyl)benzene-1,3-diol (CAS 33617-59-3)
- 4-Bromo-6-chloro-2H-benzo[d]imidazol-2-one (CAS 1701789-84-5)
- 2-(2,5-Dichloroanilino)pyridine-3-carbonitrile (CAS 1019357-51-7)
- 3-Ethyl-1-methyl-1H-imidazol-3-ium hexafluorostibate(V) (CAS 305370-81-4)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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