3-((1,4-Diazepan-1-yl)methyl)benzoic acid CAS 1266971-60-1
| CAS No. | 1266971-60-1 |
| Molecular Formula | C13H18N2O2 |
| Molecular Weight | 234.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-((1,4-Diazepan-1-yl)methyl)benzoic acid (C13H18N2O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
3-((1,4-Diazepan-1-yl)methyl)benzoic acid (CAS 1266971-60-1), molecular formula C13H18N2O2 and molecular weight 234.29 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C13H18N2O2 |
| Molecular Weight | 234.29 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Diazepan Standards
- 1-(1,4-diazepan-1-yl)-2-phenoxyethan-1-one (CAS 815650-85-2)
- 4-(4-Methyl-1,4-diazepan-1-yl)benzoic acid (CAS 730933-25-2)
- 2-(1,4-Diazepan-1-yl)[1,3]thiazolo[5,4-b]pyridine (CAS 1172477-71-2)
- (4-((4-Methyl-1,4-diazepan-1-yl)methyl)phenyl)methanol (CAS 884507-50-0)
- (3-((4-Methyl-1,4-diazepan-1-yl)methyl)phenyl)methanamine (CAS 915707-48-1)
- (4-((4-Methyl-1,4-diazepan-1-yl)methyl)phenyl)methanamine (CAS 884507-52-2)
- 6-(3-oxo-1,4-diazepan-1-yl)picolinic acid (CAS 1472731-34-2)
- 2-(1,4-diazepan-1-yl)-1,3-benzothiazole,CF3COOH (CAS 111628-37-6)
Recommended Standards
- 2-(1,3-Dioxolan-2-yl)-1-(4-propylphenyl)ethan-1-one (CAS 1263365-68-9)
- tert-Butyl 5,6-dihydro-1,7-naphthyridine-7(8H)-carboxylate (CAS 1269292-84-3)
- 2-(1,3-Dioxolan-2-yl)-1-(4-isopropylphenyl)ethan-1-one (CAS 1263365-54-3)
- 2-(3-Hydroxypyrrolidin-1-yl)-N-methyl-N-phenylacetamide (CAS 1270765-97-3)
- 1-Amino-2,3-dihydroindene-1-carboxylic Acid (CAS 3927-71-7)
- 2-Amino-2-cyclopropyl-3-(1h-1,2,4-triazol-1-yl)propanamide (CAS 1342386-34-8)
- 2-ethyl-2-methylcyclobutan-1-one (CAS 75750-10-6)
- Telmisartan Impurity 3 (CAS 133085-87-7)
- 7-Allyl-4-chloro-7H-pyrrolo[2,3-d]pyrimidine (CAS 186519-91-5)
- Ethyl 2-amino-4-methylfuran-3-carboxylate (CAS 1505673-54-0)
- 6-Bromo-2-(hydroxymethyl)pyridin-3-ol (CAS 1174728-40-5)
- 3-Amino-N-(4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 400863-72-1)
- 4,4-dimethylpyrrolidin-3-ol;hydrochloride (CAS 1795504-80-1)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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