2-Methanesulfonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid CAS 1007984-74-8
| CAS No. | 1007984-74-8 |
| Molecular Formula | C11H13NO4S |
| Molecular Weight | 255.29 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.
CATO supplies 2-Methanesulfonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1007984-74-8), a certified reference material (molecular formula C11H13NO4S, MW 255.29 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-Methanesulfonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 255.29 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 manufactures 2-Methanesulfonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic 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 | C11H13NO4S |
| Molecular Weight | 255.29 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methanesulfonyl Standards
- 1-Methanesulfonyl-1,2,3,4-tetrahydroquinoline-6-carboxylic acid (CAS 852916-95-1)
- 1-Methanesulfonyl-2-methyl-2,3-dihydro-1h-indole-5-carboxylic acid (CAS 851116-22-8)
- 4-(4-Methanesulfonyl-phenyl)-piperidin-4-ol (CAS 1086392-68-8)
- 4-Methanesulfonyl-3-(morpholin-4-yl)aniline (CAS 942474-45-5)
- [3-Methanesulfonyl-5-(trifluoromethyl)phenyl]methanol (CAS 1003843-94-4)
- 4-methanesulfonyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid (CAS 926241-64-7)
- 5-Methanesulfonyl-1-methyl-1H-indole-3-carboxylic acid (CAS 1555336-67-8)
- 4'-Methanesulfonyl-biphenyl-2-carbonitrile (CAS 893737-15-0)
Recommended Standards
- (E)-3-(1,3-benzodioxol-5-yl)-2-(2-thienyl)-2-propenenitrile (CAS 1002342-12-2)
- (2-(4-Fluorophenyl)-6-methylimidazo[1,2-a]pyridin-3-yl)methanamine (CAS 1017330-88-9)
- 2-Oxo-1-propyl-2,3-dihydro-1h-1,3-benzodiazole-5-sulfonamide (CAS 1000932-79-5)
- 2-[(4-cyanophenyl)sulfanyl]benzoic acid (CAS 1019501-60-0)
- Methyl 1-(((4-amino-5-methyl-4h-1,2,4-triazol-3-yl)thio)methyl)-1h-pyrazole-3-carboxylate (CAS 956392-66-8)
- N-(2-(2-Ethoxyphenoxy)ethyl)-4-phenylbutan-1-amine hydrochloride (CAS 264185-75-3)
- 4-Amino-5-isobutoxydihydrofuran-2(3H)-one (CAS 370875-30-2)
- 3-(2,6-Dichlorophenyl)propanoic acid (CAS 51656-68-9)
- 2-(Difluoromethyl)-4-methoxy-5-nitro-3-(trifluoromethoxy)pyridine (CAS 1804791-44-3)
- 5-Hydroxymethyl-4-methoxy-2,3-dimethylpyridine N-oxide (CAS 1159977-40-8)
- N-(3-Amino-4-methylphenyl)-2-methylpropanamide (CAS 946690-30-8)
- Methyl 3-(piperidin-1-yl)benzoate (CAS 57489-59-5)
- Biotin Impurity 03 (CAS 28092-62-8)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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