2'-(Furan-2-ylmethyl)-1'-oxo-1',4'-dihydro-2'h-spiro[cyclohexane-1,3'-isoquinoline]-4'-carboxylic acid CAS 1285474-88-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1285474-88-5 |
| Molecular Formula | C20H21NO4 |
| Molecular Weight | 339.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2'-(Furan-2-ylmethyl)-1'-oxo-1',4'-dihydro-2'h-spiro[cyclohexane-1,3'-isoquinoline]-4'-carboxylic acid (CAS 1285474-88-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H21NO4. Molecular weight: 339.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H21NO4 |
| Molecular Weight | 339.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Furan Standards
- Ethyl 2-(2-(3-(furan-2-carbonyl)thioureido)thiazol-4-yl)acetate (CAS 327972-56-5)
- N-(Furan-2-ylmethyl)-7-methyl-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide (CAS 1021260-54-7)
- N-(Furan-3-ylmethyl)-4-methoxy-N-(2-methoxyethyl)-2-methylbenzenesulfonamide (CAS 1421483-79-5)
- N-(Furan-3-ylmethyl)-4-methoxy-N-(2-methoxyethyl)-3-methylbenzenesulfonamide (CAS 1448045-70-2)
- N-(2-(Furan-2-yl)-2-methoxyethyl)-4-propoxybenzenesulfonamide (CAS 1795196-16-5)
- 2-(4-(3-(Furan-2-yl)-1H-pyrazol-5-yl)piperidin-1-yl)-3-nitropyridine (CAS 1046454-88-9)
- N-(Furan-2-ylmethyl)-2-(4-(4-methoxyphenyl)-6-oxopyrimidin-1(6H)-yl)acetamide (CAS 1058373-37-7)
- 2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile (CAS 902938-97-0)
Recommended Standards
- N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-ethyl-D-alanine (CAS 1283761-38-5)
- (E)-3-Benzyl-2-(2-(pyridin-3-yl)vinyl)quinazolin-4(3H)-one (CAS 1290541-46-6)
- (((9H-fluoren-9-yl)methoxy)carbonyl)valine (CAS 126727-02-4)
- 4-Fluoro-2-methyl-1H-pyrrolo[3,2-c]pyridine (CAS 1190314-71-6)
- N-[3-[(2E)-3-(Dimethylamino)-1-oxo-2-propen-1-yl]phenyl]-N-ethyl-formamide (CAS 1227694-93-0)
- Ethyl 4-(3-phenylthioureido)benzoate (CAS 1158-23-2)
- 7-Benzyloxy Warfarin (CAS 30992-69-9)
- 2-(3,4-Dichlorophenoxy)acetonitrile (CAS 38949-69-8)
- 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione mixt. with 5-chloro-6-((2-iminopyrrolidin-1-yl)methyl)pyrimidine-2,4(1H,3H)-dione (1:1) hydrochloride (CAS 733030-01-8)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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