5-(Methoxycarbonyl)-1,3-phenylene diacetate CAS 2150-36-9
| CAS No. | 2150-36-9 |
| Molecular Formula | C12H12O6 |
| Molecular Weight | 252.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 5-(Methoxycarbonyl)-1,3-phenylene diacetate (CAS 2150-36-9), a certified reference material (molecular formula C12H12O6, MW 252.22 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H12O6, 5-(Methoxycarbonyl)-1,3-phenylene diacetate contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 252.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H12O6 |
| Molecular Weight | 252.22 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methoxycarbonyl Standards
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- 5-(Methoxycarbonyl)furan-2-boronic acid pinacol ester, 97% (CAS 676501-87-4)
- 4-((2-(Methoxycarbonyl)phenyl)amino)-4-oxobutanoic acid (CAS 108540-96-1)
- 4-((4-(Methoxycarbonyl)phenyl)amino)-4-oxobutanoic acid (CAS 172982-81-9)
- 2-(1-(Methoxycarbonyl)-5,6,7,8-tetrahydroindolizin-3-yl)-2-oxoacetic acid (CAS 2387920-11-6)
- 2-(Methoxycarbonyl)-5-oxo-5H-thiazolo[3,2-a]pyridine-8-carboxylic acid (CAS 2387600-82-8)
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Recommended Standards
- 5-(3,4,5-Trimethoxyphenyl)-1,3,4-oxadiazol-2-ol (CAS 63698-53-3)
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- 4-Morpholino-3-nitrobenzoic Acid (CAS 26577-59-3)
- 6-Hydroxy-4,7-dimethoxybenzofuran-5-carbohydrazide (CAS 88258-59-7)
- Sulfuryl Dichloride (CAS 7791-25-5)
- 2-(2-(5-Oxopyrrolidine-2-carboxamido)thiazol-4-yl)acetic acid (CAS 1103834-16-7)
- 2-(5-nitrofuran-2-yl)ethanamine (CAS 1342788-32-2)
- 3-(Pyrrolidin-3-yl)oxazolidine-2,4-dione (CAS 1706435-91-7)
- 2,2-Dimethyl-4-nitro-2,3-dihydro-1H-inden-1-one (CAS 1422700-78-4)
- 3-Amino-3-(1-((benzyloxy)carbonyl)piperidin-4-yl)propanoic acid (CAS 773123-81-2)
- 2-(4-chlorophenyl)-2-(1H-pyrazol-1-yl)ethan-1-amine (CAS 1251104-96-7)
- 2-(Difluoromethyl)-3-fluorobenzaldehyde (CAS 1166820-29-6)
- 2-Fluoro-4-N-propoxybenzoic acid (CAS 203115-96-2)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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