3-Bromo-1H-indole-2-carbonitrile CAS 1373348-93-6
| CAS No. | 1373348-93-6 |
| Molecular Formula | C9H5BrN2 |
| Molecular Weight | 221.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 3-Bromo-1H-indole-2-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 221.05 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 3-Bromo-1H-indole-2-carbonitrile (CAS 1373348-93-6), a certified reference material (molecular formula C9H5BrN2, MW 221.05 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Bromo-1H-indole-2-carbonitrile 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 | C9H5BrN2 |
| Molecular Weight | 221.05 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- Methyl 3-bromo-4-oxocyclopentane-1-carboxylate (CAS 1004764-65-1)
- 7-Bromo-1H-indole-3-carbonitrile (CAS 1043601-50-8)
- 3-Bromo-4-cyanoindole (CAS 1186663-64-8)
- 7-Bromo-1H-indole-5-carbonitrile (CAS 1196051-75-8)
- 4-Bromo-5-methylphthalonitrile (CAS 1234790-18-1)
- 7-Bromo-1H-indole-4-carbonitrile (CAS 1258959-58-8)
- 2-Bromo-6-(cyanomethyl)benzonitrile (CAS 1261613-07-3)
- 3-Bromo-6-cyanoindole (CAS 1326714-80-0)
Recommended Standards
- 3-Bromo-1H-indole-5-carbonitrile (CAS 1388031-98-8)
- 6-Bromo-1H-indole-2-carbonitrile (CAS 1420537-60-5)
- 8-Bromoindolizine-2-carbonitrile (CAS 1430229-78-9)
- 5-Bromo-1H-indole-6-carbonitrile (CAS 1467060-13-4)
- 1-(Tetrahydro-2H-pyran-3-yl)ethanone (CAS 1443981-45-0)
- a-D-Mannose-1-phosphate bis(cyclohexylammonium) salt (CAS 51306-17-3)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332114-23-5)
- 3-(Butylsulfonyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-2-amine (CAS 2407479-78-9)
- Dicyclohexyl(2,6-diisopropylphenyl)phosphine (CAS 1053657-07-0)
- 1-Boc-5-bromo-6-methoxy-1H-indazole (CAS 1305320-56-2)
- 1,2,3,4-Tetrahydroquinoline-8-carboxylic Acid (CAS 34849-19-9)
- 4-Chloro-3-nitrophenylacetic acid (CAS 37777-68-7)
- (2-Amino-1H-benzo[d]imidazol-5-yl)methanol (CAS 58842-66-3)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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