2-butyl-2,3-dihydro-1H-isoindol-5-amine CAS 1099643-57-8
| CAS No. | 1099643-57-8 |
| Molecular Formula | C12H18N2 |
| Molecular Weight | 190.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-butyl-2,3-dihydro-1H-isoindol-5-amine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 190.28 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 2-butyl-2,3-dihydro-1H-isoindol-5-amine (CAS 1099643-57-8), a certified reference material (molecular formula C12H18N2, MW 190.28 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.
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.
Physical & Chemical Properties
| Molecular Formula | C12H18N2 |
| Molecular Weight | 190.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related butyl Standards
- 1-Butyl-2,3-dihydro-1h-indol-6-amine (CAS 1019630-54-6)
- 2-Butyl-2,3-dihydro-1h-isoindol-4-amine (CAS 1099677-28-7)
- 3',4'-Dihydro-2'H-spiro[cyclohexane-1,1'-pyrrolo[1,2-a]pyrazine] (CAS 1210513-03-3)
- 1-(2,3-Dihydro-1h-inden-5-yl)-2-methylpropan-2-ol (CAS 1267865-46-2)
- 4-(2,3-Dihydro-1h-inden-5-yl)butan-2-ol (CAS 1378679-10-7)
- 3-(3,4-Dihydro-2H-quinolin-1-yl)propan-1-amine (CAS 2637-31-2)
- 1-Benzyl-1,3-dihydro-2H-imidazole-2-thione (CAS 23269-10-5)
- Ethyl 2,3-dihydro-1H-indene-4-carboxylate (CAS 105640-10-6)
Recommended Standards
- Epalrestat Impurity 12 (CAS 109801-00-5)
- n-Methyl-N-phenylpiperidin-3-amine (CAS 1096842-39-5)
- 3,5-Diisopropylbenzaldehyde (CAS 112538-48-4)
- 1-n-(Cyclopentylmethyl)benzene-1,4-diamine (CAS 1096841-62-1)
- 1-(3,4-Difluorobenzyl)-4-methyl-1H-pyrazol-3-amine (CAS 1174870-83-7)
- Ethyl 5-chloro-4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylate (CAS 248282-10-2)
- (R)-2-Amino-2-(chroman-5-yl)ethan-1-ol (CAS 1259915-35-9)
- N-[3,5-Bis(trifluoromethyl)phenyl]-N'-(8α,9S)-cinchonan-9-ylurea (CAS 957770-67-1)
- 4-(4-Aminophenyl)-1-methylpyridin-1-ium iodide (CAS 118931-23-0)
- 2H-Benzo[7,8]fluoreno[1,2-b]oxirene (CAS 246-62-8)
- Methyl 2-(4-acetylphenoxy)acetate (CAS 6296-28-2)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-(tert-butyl)benzyl)propanoic acid (CAS 1260618-85-6)
- 2-(2-(P-tolylcarbamothioyl)hydrazine-1-carbonyl)benzoic acid (CAS 74674-35-4)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
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