2-[3-(3-Methoxy-2,2-dimethyl-3-oxopropyl)-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]acetic acid CAS 1353500-01-2
| CAS No. | 1353500-01-2 |
| Molecular Formula | C15H18N2O5 |
| Molecular Weight | 306.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-[3-(3-Methoxy-2,2-dimethyl-3-oxopropyl)-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]acetic acid (CAS 1353500-01-2) is a high-purity analytical reference standard with the molecular formula C15H18N2O5 and a molecular weight of 306.31 g/mol.
Structurally, 2-[3-(3-Methoxy-2,2-dimethyl-3-oxopropyl)-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]acetic acid (C15H18N2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 306.31 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-[3-(3-Methoxy-2,2-dimethyl-3-oxopropyl)-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]acetic acid 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 | C15H18N2O5 |
| Molecular Weight | 306.31 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 2-[(6-Methoxy-2-naphthalenyl)carbonyl]benzoic Acid (CAS 71964-75-5)
- 3-Methoxy-4,6-bis(methylsulfonyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1061346-75-5)
- 2-(5-Methoxy-1-methyl-2,4-dioxo-1,4-dihydropyrido[2,3-d]pyrimidin-3(2H)-yl)-N-propylacetamide (CAS 921490-20-2)
- 2-(6-Ethyl-5-methoxy-1-methyl-2,4-dioxo-1,4-dihydropyrido[2,3-d]pyrimidin-3(2H)-yl)-N-methylacetamide (CAS 941984-18-5)
- 4-Methoxy-N-(2-(pyridin-3-yl)pyrimidin-4-yl)benzamide (CAS 478046-66-1)
- 8-Methoxy-2-[2-(3-nitrophenyl)vinyl]quinoline (CAS 330663-14-4)
- 1-(8-Methoxy-4-(o-tolylamino)quinolin-3-yl)ethanone (CAS 115607-60-8)
- 2-Methoxy-6-(2-naphthalen-1-yl-ethyl)-benzoic acid (CAS 1171924-00-7)
Recommended Standards
- Methyl 3-(6,7-dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxalin-2-yl)propanoate (CAS 131426-28-3)
- 13-Amino-2,3,5,6,8,9-hexahydro-[1,4,7,10]tetraoxacyclododecino[2,3-g]quinolin-15-ol (CAS 1415562-58-1)
- 3-(Ethoxycarbonyl)-1-(4-methoxyphenyl)-5-methyl-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264049-13-9)
- 4-(Pyridin-4-yl)-2-(4-(trifluoromethyl)phenyl)thiazole (CAS 1421262-11-4)
- N'-(3-chlorobenzoyl)-2-(1H-pyrrol-1-yl)benzohydrazide (CAS 478062-93-0)
- 3-Phenyl-4-(phenyl(1,2,2-trimethylhydrazinyl)methyl)isoxazole (CAS 62078-65-3)
- 1-(4-Bromo-2-fluorobenzyl)-4-methylpiperidine (CAS 1251252-63-7)
- Enarodustat Impurity 18 (CAS CATO-C4X-322818)
- 4-Bromo-3-cyanobenzoic Acid (CAS 887757-25-7)
- 4-(4-Benzhydrylpiperazin-1-yl)-6-(((4-chlorobenzyl)thio)methyl)-2-phenylpyrimidine (CAS 338967-30-9)
- Methyl 2-{4-[3-(methylcarbamoyl)phenyl]phenyl}acetate (CAS 1820718-00-0)
- ((2-Oxo-2,3-dihydro-1H-imidazol-4-yl)methyl)carbamic acid (CAS 861579-01-3)
- 1-(Methylamino)cyclobutanecarbonitrile (CAS 154263-08-8)
- Insulin Lispro (CAS 133107-64-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com