7-Bromo-5-cyclopropyl-2,3-dihydro-1H-inden-4-amine CAS 2676863-73-1
| CAS No. | 2676863-73-1 |
| Molecular Formula | C12H14BrN |
| Molecular Weight | 252.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 7-Bromo-5-cyclopropyl-2,3-dihydro-1H-inden-4-amine (CAS 2676863-73-1), a certified reference material (molecular formula C12H14BrN, MW 252.15 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 7-Bromo-5-cyclopropyl-2,3-dihydro-1H-inden-4-amine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 252.15 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.
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 | C12H14BrN |
| Molecular Weight | 252.15 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 |
| 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.) | 2002 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 1-Benzyl-5-bromo-1,2,3,6-tetrahydropyridine (CAS 1159982-62-3)
- 6-Bromo-2,3-dihydrospiro[indene-1,2'-pyrrolidine] (CAS 1211594-29-4)
- 5-Bromo-7-(tert-butyl)-1H-indole (CAS 1219832-07-1)
- 5-Bromo-n-cyclopropyl-2,3-dihydro-1h-inden-1-amine (CAS 1248937-15-6)
- 7'-Bromo-2',3'-dihydro-1'H-spiro[cyclobutane-1,4'-isoquinoline] (CAS 1314792-82-9)
- 5'-Bromo-2',3'-dihydrospiro[cyclobutane-1,1'-inden]-2'-amine (CAS 1367024-03-0)
- 1-Benzyl-4-bromo-1,2,3,6-tetrahydropyridine (CAS 175347-95-2)
- 5-Bromo-1-(cyclopropylmethyl)indoline (CAS 1784059-18-2)
Recommended Standards
- 7-Bromo-2,2,4-trimethyl-1,2-dihydroquinoline (CAS 505087-52-5)
- 7'-Bromo-5'-methyl-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] (CAS 2922763-42-4)
- 7-Bromo-2-(tert-butyl)-1H-indole (CAS 901176-25-8)
- 8-Bromo-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinoline (CAS 64230-25-7)
- (2,4-Dichlorophenyl)(isopropyl)sulfane (CAS 99849-02-2)
- 2-((Benzo[d][1,3]dioxol-5-ylmethyl)thio)-5-methyl-1,3,4-thiadiazole (CAS 107974-13-0)
- 4-((2,4-Dimethylbenzyl)oxy)chromane (CAS 866155-74-0)
- (Z)-3-Cyclopropyl-5-(thiophen-2-ylmethylene)-2-thioxoimidazolidin-4-one (CAS 1164485-72-6)
- Benzyl N-[(1S,2R)-2-aminocyclohexyl]carbamate; oxalic acid (CAS 1067631-21-3)
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- 1-(Benzo[d][1,3]dioxol-5-ylmethyl)urea (CAS 65609-28-1)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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