Methyl 3-(aminomethyl)-4-fluoro-1-benzothiophene-2-carboxylate hydrochloride CAS 1305711-69-6
| CAS No. | 1305711-69-6 |
| Molecular Formula | C11H10FNO2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-(aminomethyl)-4-fluoro-1-benzothiophene-2-carboxylate hydrochloride (CAS 1305711-69-6), molecular formula C11H10FNO2SHCl and molecular weight 275.72 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H10FNO2SHCl, Methyl 3-(aminomethyl)-4-fluoro-1-benzothiophene-2-carboxylate hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 3-(aminomethyl)-4-fluoro-1-benzothiophene-2-carboxylate hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H10FNO2S HCl |
| Molecular Weight | 275.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- (4-(Aminomethyl)-2-fluorophenyl)methanol (CAS 1000512-15-1)
- Methyl 2-(aminomethyl)cyclopropane-1-carboxylate (CAS 1000535-84-1)
- 3-(Boc-aminomethyl)indoline (CAS 1000932-73-9)
- 2-(Aminomethyl)benzoic acid hydrochloride (CAS 10017-39-7)
- Methyl 5-(aminomethyl)nicotinate (CAS 1001756-84-8)
- N-[3-[[4-(Aminomethyl)benzoyl]amino][1,1-biphenyl]-4-yl]carbamic Acid tert-Butyl Ester (CAS 1003316-12-8)
- 4-(Aminomethyl)phenol hydrochloride (CAS 1004-23-5)
- 3-(Aminomethyl)-5-(4-pyridyl)pyrazole (CAS 1004303-48-3)
Recommended Standards
- 2-(4-Chloro-1H-pyrazol-1-yl)butanamide (CAS 1170492-14-4)
- 3-(fluoromethyl)-N-methyl-oxetan-3-amine (CAS 2306275-73-8)
- tert-Butyl 8-(fluoromethyl)-2,6-diazaspiro[3.4]octane-2-carboxylate (CAS 1357354-06-3)
- 2-(2-Bromoethyl)benzoimidazole (CAS 4078-54-0)
- [S(R)]-N-[(1S)-1-[2-(Di-tert-butylphosphanyl)phenyl]phenylmethyl]-2-methyl-2-propanesulfinamide (CAS 2565792-23-4)
- 4-[(2-methoxyphenyl)methyl]-1-{[(4-methylphenyl)methyl]sulfanyl}-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one (CAS 1012760-54-1)
- 1-[(3-formylphenyl)sulfanyl]-N,N-dimethylformamide (CAS 153561-35-4)
- 4-(2-Fluorophenyl)cyclohexanone (CAS 218776-92-2)
- 3,7-Dibromocycloocta-1,5-diene (CAS 88494-10-4)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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