1-(2-bromo-7-chloro-1-methyl-1H-indol-3-yl)methanamine CAS 1781744-08-8
| CAS No. | 1781744-08-8 |
| Molecular Formula | C10H10BrClN2 |
| Molecular Weight | 273.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(2-bromo-7-chloro-1-methyl-1H-indol-3-yl)methanamine 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.
CATO supplies 1-(2-bromo-7-chloro-1-methyl-1H-indol-3-yl)methanamine (CAS 1781744-08-8), a certified reference material (molecular formula C10H10BrClN2, MW 273.56 g/mol) for analytical method development and quality control.
Structurally, 1-(2-bromo-7-chloro-1-methyl-1H-indol-3-yl)methanamine (C10H10BrClN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 273.56 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H10BrClN2 |
| Molecular Weight | 273.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 5-Bromo-2-(tert-butyl)-6-chloronicotinonitrile (CAS 1707609-56-0)
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- 2-bromo-1-(4-chlorophenyl)-2-cyclopropylethanone (CAS 2007908-49-6)
- 4-Bromo-1,5-dimethyl-1h-pyrazole-3-sulfonyl chloride (CAS 1538239-71-2)
- (4-Bromo-1-methyl-1H-pyrazol-5-yl)methanesulfonyl chloride (CAS 1708436-36-5)
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Recommended Standards
- 1,4-Dichloro-2-(2-chloroethanesulfonyl)benzene (CAS 790263-68-2)
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- 2-(3,5-Dichlorophenyl)ethane-1-sulfonyl chloride (CAS 93427-16-8)
- 2-(3,4-Dichloro-phenyl)-ethanesulfonyl chloride (CAS 1161945-63-6)
- cis-1,2-Cyclopropanediamine Dihydrochloride (CAS 63466-89-7)
- 2-([1,1'-Bi(cyclopropan)]-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1236076-70-2)
- 1-(4-Chloro-phenyl)-3-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-urea (CAS 648408-76-8)
- 3-Chloro-2-fluoroisonicotinic Acid (CAS 741683-19-2)
- 3-(2,3,5,6-Tetrahydroimidazo[2,1-b][1,3]thiazol-6-yl)propanoic acid (CAS 1255146-89-4)
- 4,6-Dimethyl-n-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride (CAS 951004-14-1)
- N-(2,6-Difluorobenzyl)cyclopropanesulfonamide (CAS 1207043-33-1)
- 2-Chloro-1-(3-(isopropyl(methyl)amino)pyrrolidin-1-yl)ethanone (CAS 1353964-02-9)
- (1S,3Z,4R)-1-Azabicyclo[2.2.1]heptan-3-one-O-[3-(3-methoxyphenyl)-2-propyn-1-yl] oxime (CAS 149929-39-5)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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