3-Chloro-2-[3,4-dihydro-2(1H)-isoquinolinyl]-aniline CAS 937604-35-8
| CAS No. | 937604-35-8 |
| Molecular Formula | C15H15ClN2 |
| Molecular Weight | 258.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-Chloro-2-[3,4-dihydro-2(1H)-isoquinolinyl]-aniline (C15H15ClN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-Chloro-2-[3,4-dihydro-2(1H)-isoquinolinyl]-aniline (CAS 937604-35-8), a certified reference material (molecular formula C15H15ClN2, MW 258.75 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 | C15H15ClN2 |
| Molecular Weight | 258.75 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-2-(1,2,3,4-tetrahydroisoquinolin-1-yl)aniline (CAS 10159-02-1)
- 5-Chloro-1, 2, 3, 4-tetrahydro- 2- (phenylmethyl) -2, 6-naphthyridine (CAS 1104027-46-4)
- 1-Benzyl-5-chloro-1,2,3,4-tetrahydro-1,6-naphthyridine (CAS 1201785-17-2)
- 2-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-(dimethylamino)ethyl)acetamide (CAS 1245570-18-6)
- (5Z)-4-Chloro-N-(4-methoxyphenyl)-5H-1,2,3-dithiazol-5-imine (CAS 75318-49-9)
- 2-{[(2-chloro-1,3-thiazol-5-yl)methyl]sulfanyl}pyridin-1-ium-1-olate (CAS 478246-66-1)
- 2-Chloro-n-[4-(thiophen-2-yl)-1,3-thiazol-2-yl]acetamide (CAS 436094-95-0)
- 3-Chloro-2-(3,4-dihydroquinolin-1(2H)-yl)aniline (CAS 937604-33-6)
Recommended Standards
- 3-Chloro-4-[3,4-dihydro-1(2H)-quinolinyl]aniline (CAS 937608-40-7)
- 3-Chloro-4-[3,4-dihydro-2(1H)-isoquinolinyl]-aniline (CAS 893750-76-0)
- 5-((4-Chlorophenyl)sulfinyl)-4-methyl-1,2,3-thiadiazole (CAS 282523-01-7)
- 2-(5-Chlorothiophen-2-yl)-N-(thiazol-2-yl)acetamide (CAS 921545-76-8)
- 8-Oxatricyclo[7.4.0.0,2,7]trideca-1(9),2,4,6-tetraene-6-carboxylic acid (CAS 174186-43-7)
- 5-(4-Bromophenyl)-1-methyl-1h-pyrrole-2-carbaldehyde (CAS 912763-22-5)
- 2-(7-Chloro-1-benzofuran-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1154740-86-9)
- 672951-29-0 6K-917 ethyl N-[(E)-cyano[2-(2,6-difluorophenyl)hydrazin-1-ylidene]carbonyl]carbamate (CAS 672951-29-0)
- 3,3,4,4,5,5,6,6-Octafluorooctan-1,8-diol (CAS 83192-87-4)
- 4-Bromo-5-methyl-1,2-oxazole-3-carboxylic acid (CAS 850832-55-2)
- Methyl 5-amino-2,3-bithiophene-4-carboxylate (CAS 444907-56-6)
- 2-Nitro-4-((trifluoromethyl)sulfonyl)phenol (CAS 15183-75-2)
- 6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 18811-57-9)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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