Methyl 3-thiocyanato-1H-indole-6-carboxylate CAS 885266-73-9
| CAS No. | 885266-73-9 |
| Molecular Formula | C11H8N2O2S |
| Molecular Weight | 232.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 3-thiocyanato-1H-indole-6-carboxylate 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.
Methyl 3-thiocyanato-1H-indole-6-carboxylate (CAS 885266-73-9), molecular formula C11H8N2O2S and molecular weight 232.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H8N2O2S, Methyl 3-thiocyanato-1H-indole-6-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 232.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C11H8N2O2S |
| Molecular Weight | 232.26 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-THiocyanato-6-trifluoromethoxy-phenylamine (CAS 1822818-45-0)
- 3-Thiocyanato-1H-indole-6-carboxylic acid (CAS 885266-71-7)
- 2-THiocyanato-6-trifluoromethyl-phenylamine (CAS 1822845-47-5)
- 4-Thiocyanato-1H-benzo[d]imidazol-5-amine (CAS 339366-94-8)
- 5-Methyl-2-thiocyanato-1H-benzo[d]imidazole (CAS 66558-19-8)
- 6-Methyl-3-thiocyanato-1H-indole (CAS 1112908-20-9)
- 7-Methyl-3-thiocyanato-1H-indole (CAS 1112908-23-2)
- 1-Phenyl-2-thiocyanato-ethanone (CAS 5399-30-4)
Recommended Standards
- Di-tert-butyl Allenylphosphonate (CAS 25383-48-6)
- N,N,1-trimethyl-3-sulfamoyl-1H-pyrazole-5-carboxamide (CAS 2281770-78-1)
- Dibenzo[c,e][1,2]oxathiine 6,6-dioxide (CAS 4371-25-9)
- N-[(2-Cyanoethyl)thio]phthalimide (CAS 88683-57-2)
- 2-(Oxan-4-yl)-1,3-thiazole-5-carboxylic acid (CAS 1343317-66-7)
- 4-(2-Chloropropionyl)phenylacetic acid (CAS 84098-73-7)
- 2-(4-Fluoro-3,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1147894-98-1)
- 4-Bromo-3-fluoro-N-(thiophen-3-ylmethyl)aniline (CAS 1491099-03-6)
- Vericiguat Impurity 26 (CAS CATO-C4X-289626)
- Pranoprofen Impurity 62 (CAS CATO-C4X-181162)
- 2-amino-3-cyclopropyl-N-methylpropanamide hydrochloride (CAS 2227204-74-0)
- 3-(Hydroxyamino)-3-phenylpropanoic acid (CAS 6320-08-7)
- 1-(4-Isobutoxyphenyl)ethan-1-one (CAS 24242-97-5)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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