2-(7-Oxo-3,7-dihydro-2H-furo[3,2-g]chromen-2-yl)propan-2-yl 3-methylbut-2-enoate CAS 35178-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35178-20-2 |
| Molecular Formula | C19H20O5 |
| Molecular Weight | 328.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(7-Oxo-3,7-dihydro-2H-furo[3,2-g]chromen-2-yl)propan-2-yl 3-methylbut-2-enoate (CAS 35178-20-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H20O5. Molecular weight: 328.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H20O5 |
| Molecular Weight | 328.36 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
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Recommended Standards
- 2-(3-(Tert-butyl)-5,9-dimethyl-7-oxo-7h-furo[3,2-g]chromen-6-yl)acetic acid (CAS 664366-06-7)
- 2-(Difluoromethyl)-N-(2-(1-methyl-1H-indol-3-yl)ethyl)benzamide (CAS 920537-44-6)
- 2-(3-(Tert-butyl)-4,9-dimethyl-7-oxo-7h-furo[2,3-f]chromen-8-yl)acetic acid (CAS 853892-50-9)
- 4-Amino-3-phenyl-N-((tetrahydrofuran-2-yl)methyl)-2-thioxo-2,3-dihydrothiazole-5-carboxamide (CAS 403726-41-0)
- 6-Bromo-3-methoxypicolinonitrile (CAS 393813-61-1)
- 3-(4-fluorophenyl)oxetan-3-ol (CAS 1379812-16-4)
- 1-Chloro-3-(dimethylamino)propan-2-ol hydrochloride (CAS 205690-51-3)
- (S)-2-Chloro-1-(2-(2-methoxypropan-2-yl)pyrrolidin-1-yl)ethanone (CAS 919111-17-4)
- 3-chloro-1-methyl-1H-1,2,4-triazole-5-carboxylic acid (CAS 1781676-47-8)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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