4-(Cyanomethyl)-2-methoxybenzoic acid CAS 88709-31-3
| CAS No. | 88709-31-3 |
| Molecular Formula | C10H9NO3 |
| Molecular Weight | 191.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 4-(Cyanomethyl)-2-methoxybenzoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 191.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 4-(Cyanomethyl)-2-methoxybenzoic acid (CAS 88709-31-3), a certified reference material (molecular formula C10H9NO3, MW 191.18 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-(Cyanomethyl)-2-methoxybenzoic 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 | C10H9NO3 |
| Molecular Weight | 191.18 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 |
| 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.) | 1982 |
| Nitrogen Atoms | 1 |
Related Cyanomethyl Standards
- 2-(Cyanomethyl)-4-methoxybenzoic acid (CAS 76254-24-5)
- 2-[4-(cyanomethyl)phenoxy]acetic acid (CAS 926199-29-3)
- Methyl 5-(cyanomethyl)-2-hydroxybenzoate (CAS 4900-25-8)
- [4-(Cyanomethyl)-3-methoxyphenyl]boronic acid (CAS 2377608-80-3)
- 2-(Cyanomethyl)-4-chlorobenzimidazole (CAS 1314881-77-0)
- 2-(Cyanomethyl)-5-chlorobenzimidazole (CAS 63928-16-5)
- 3-((Cyanomethyl)amino)-2-methylbenzoicacid (CAS 1000340-07-7)
- Ethyl 6-(cyanomethyl)picolinate (CAS 178265-40-2)
Recommended Standards
- 4-(4-Nitrophenyl)-3-Buten-2-One (CAS 3490-37-7)
- 4-(Pyridin-3-yl)dihydro-2H-pyran-2,6(3H)-dione (CAS 381677-91-4)
- 4-(2-Oxoazetidin-1-yl)benzoic acid (CAS 88089-55-8)
- 4,4-Difluorooctahydrocyclopenta[c]pyrrole-1-carboxylic acid (CAS 783325-80-4)
- 8-(Trifluoromethyl)imidazo[1,5-a]pyridin-3(2H)-one (CAS 1780804-68-3)
- N,N-Dimethyl-5-(pyridin-3-ylmethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide (CAS 1775432-82-0)
- 3-(2-Methoxyphenyl)-1H-pyrazole-4-carbaldehyde (CAS 26033-21-6)
- 4-Butoxy-N-((3-(5,6-dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)carbamothioyl)benzamide (CAS 590397-26-5)
- Benzyl 3-(2-aminoethyl)pyrrolidine-1-carboxylate hydrochloride (CAS 1374651-43-0)
- 2-(6-Bromo-3-methoxy-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096333-66-1)
- 5-Methoxy-N,N-diisopropyltryptamine Hydrochloride (CAS 2426-63-3)
- 3,4-Bis[(9R)-cinchonan-9-ylamino]-3-cyclobutene-1,2-dione (CAS 1255087-70-7)
- 1-Methyl-4-nitro-1H-pyrazole, radical ion(1-) (CAS 82208-47-7)
- [α-Glu](Sidechain trans-position)-Liraglutide (CAS CATO-C4X-199240)
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