5-(Methoxycarbonyl)-1H-pyrrole-2-carboxylic acid CAS 1199-64-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1199-64-0 |
| Molecular Formula | C7H7NO4 |
| Molecular Weight | 169.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Methoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 1199-64-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7NO4. Molecular weight: 169.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7NO4 |
| Molecular Weight | 169.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Methoxycarbonyl Standards
- 4-(Methoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 5910-06-5)
- 5-(Methoxycarbonyl)-1H-pyrrole-3-carboxylic acid (CAS 67858-48-4)
- 3-(Methoxycarbonyl)bicyclo[1.1.1]pentane-1-carboxylic Acid (CAS 83249-10-9)
- (5-methoxycarbonyl-1H-pyrrol-3-yl)boronic acid (CAS 1216665-38-1)
- (5-methoxycarbonyl-1H-pyrrol-2-yl)boronic acid (CAS 1217500-64-5)
- (2-methoxycarbonyl-3-furyl)boronic acid (CAS 2751721-31-8)
- 5-(Methoxycarbonyl)furan-3-carboxylic acid (CAS 1170719-57-9)
- 3-(Methoxycarbonyl)-1h-pyrazole-5-carboxylic acid (CAS 54866-86-3)
Recommended Standards
- 3-Amino-4,6-difluoro-1H-indazole (CAS 1197193-24-0)
- methyl 2-cyano-2-[(2E)-1,3-dioxolan-2-ylidene]acetate (CAS 121020-69-7)
- 5,6-Difluoro-2,3-dihydro-1H-isoindol-1-one (CAS 1192040-50-8)
- Methyl 2-methoxy-5-sulfamoylbenzimidate (CAS 54711-81-8)
- 1,4-Benzenedicarboxylic acid,2,3-dihydroxy-,1,4-dihydrazide (CAS 887576-09-2)
- Pentafluoro(phenoxy)cyclotriphosphazene (CAS 33027-68-8)
- Ethyl 3-{[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl]amino}benzoate (CAS 1023503-08-3)
- 4-Chloro-6-(((4-chlorobenzyl)thio)methyl)-2-phenylpyrimidine (CAS 339279-19-5)
- (2-Cyclobutyl-5-fluoropyridin-4-yl)boronic acid (CAS 2225175-01-7)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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