2-[(3,4,7-trimethyl-2-oxo-2h-chromen-5-yl)oxy]propanoic acid CAS 853892-40-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 853892-40-7 |
| Molecular Formula | C15H16O5 |
| Molecular Weight | 276.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-[(3,4,7-trimethyl-2-oxo-2h-chromen-5-yl)oxy]propanoic acid (CAS 853892-40-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H16O5. Molecular weight: 276.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H16O5 |
| Molecular Weight | 276.28 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related trimethyl Standards
- 2-[(3,4,8-Trimethyl-2-oxo-2H-chromen-7-yl)oxy]-propanoic acid (CAS 374711-48-5)
- 1,6,7-Trimethyl-3-propyloxazolo[2,3-f]purine-2,4(1H,3H)-dione (CAS 899997-34-3)
- 1-Ethyl-3,7,9-trimethyl-1,4-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(7H,9H)-dione (CAS 898412-51-6)
- Trimethyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)silane (CAS 1186026-67-4)
- 1-(2,2,4-Trimethyl-7-nitro-2,3-dihydrobenzofuran-3-yl)pyrrolidine (CAS 866151-78-2)
- 4,7,7-Trimethyl-N-(5-methylisoxazol-3-yl)-3-oxobicyclo[2.2.1]heptane-1-carboxamide (CAS 618401-96-0)
- 1-Butyl-3-(2,2,4-trimethyl-2,3-dihydrobenzofuran-7-yl)urea (CAS 866150-26-7)
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Recommended Standards
- 2,4-Difluoro-3-(2-methoxyphenyl)propiophenone (CAS 898774-10-2)
- 2,3,6,7-Tetramethoxy-1-naphthalenealdehyde (CAS 33033-34-0)
- 2-[(4-Ethyl-7-methyl-2-oxo-2H-chromen-5-yl)oxy]-propanoic acid (CAS 843621-27-2)
- 6-Iodo-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 98557-97-2)
- 58454-07-2 Caproic acid-1-13C Hexanoic acid-1-13C (CAS 58454-07-2)
- SNPB-sulfo-Me (CAS 890409-86-6)
- 0516AD 1185303-76-7 3-(4-Hydroxy-piperidin-4-ylmethyl)-5-thiophen-2-yl-3H-[1,3,4]oxadiazol-2-one hydrochloride C12H16ClN3O3S (CAS 1185303-76-7)
- [1-(pyridin-4-yl)cyclohexyl]methanamine dihydrochloride (CAS 1461708-02-0)
- 5-Iodouracil (CAS 696-07-1)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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