4-Methoxy-[7-13C]-benzoic Acid 4-Methoxybenzoic acid-|A-13C 69838-89-7 p-Anisic acid-carboxy-13C CAS 69838-89-7
| CAS No. | 69838-89-7 |
| Molecular Formula | C7[13C]H14O3 |
| Molecular Weight | 159.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 159.19 g/mol gives 4-Methoxy-[7-13C]-benzoic Acid 4-Methoxybenzoic acid-|A-13C 69838-89-7 p-Anisic acid-carboxy-13C distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-Methoxy-[7-13C]-benzoic Acid 4-Methoxybenzoic acid-|A-13C 69838-89-7 p-Anisic acid-carboxy-13C (CAS 69838-89-7), a certified reference material (molecular formula C7[13C]H14O3, MW 159.19 g/mol) for analytical method development and quality control.
The molecular framework of 4-Methoxy-[7-13C]-benzoic Acid 4-Methoxybenzoic acid-|A-13C 69838-89-7 p-Anisic acid-carboxy-13C (C7[13C]H14O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Methoxy-[7-13C]-benzoic Acid 4-Methoxybenzoic acid-|A-13C 69838-89-7 p-Anisic acid-carboxy-13C under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7[13C]H14O3 |
| Molecular Weight | 159.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
Related Methoxy Standards
- 2-(Methoxy-13C)-4-formylphenol 3-(Methoxy-13C)-4-hydroxybenzaldehyde 4-Formyl-2-(methoxy-13C)phenol 4-Hydroxy-3-(methoxy-13C)benzaldehyde 4-Hydroxy-3-methoxy-13C-benzaldehyde 4-Hydroxy-m-anisaldehyde-13C 86884-84-6 H 0264-13C Lioxin-13C NSC 15351-13C NSC 403658-13C Rhovanil-13C Vanillaldehyde-13C Vanillic Aldehyde-13C Vanillin-(methoxy-13C) Vanillin-13C p-Vanillin-13C (CAS 86884-84-6)
- 2-Methoxy-4-pyridinecarboxylic acid (CAS 105596-63-2)
- methyl 3-methoxy-1H-pyrrole-2-carboxylate (CAS 112373-17-8)
- N-Methoxy-N,3-dimethyloxetane-3-carboxamide (CAS 1803571-63-2)
- N-methoxy-N-methyl-4-oxopentanamide (CAS 193805-82-2)
- 2-methoxy pyrrolÂidine methylÂcarbamate (CAS 56475-88-8)
- 4-Methoxy-1-methylpyrrolidine-2-carboxylic acid (CAS 666849-95-2)
- N-Methoxy-N-methyloxolane-2-carboxamide (CAS 907961-91-5)
Recommended Standards
- 61857-39-4 POLY-L-HISTIDINE (CAS 61857-39-4)
- 3034-19-3 2-Nitrophenylhydrazine Hydrazine, (o-nitrophenyl)- 4-15-00-00304 (Beilstein Handbook Reference) BRN 0512797 EINECS 221-222-6 (CAS 3034-19-3)
- 887578-31-6 1H-Indole-4-carboximidamide DTXSID70695169 (CAS 887578-31-6)
- 2-AMINO-5-NITRO-4-PICOLINE 2-Amino-4-methyl-5-nitropyridine 21901-40-6 4-METHYL-5-NITRO-2-PYRIDINAMINE 4-METHYL-5-NITRO-2-PYRIDYLAMINE 4-METHYL-5-NITRO-PYRIDIN-2-YLAMINE AS04891 (CAS 21901-40-6)
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