7-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole CAS 97795-12-5
| CAS No. | 97795-12-5 |
| Molecular Formula | C11H11ClN2 |
| Molecular Weight | 206.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
7-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole (CAS 97795-12-5) is a high-purity analytical reference standard with the molecular formula C11H11ClN2 and a molecular weight of 206.67 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 7-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 206.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 7-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole 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 | C11H11ClN2 |
| Molecular Weight | 206.67 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- ethyl 2-chloro-5-methyl-3-oxohexanoate (CAS 1033707-35-5)
- 4-Chloro-5-methyl-3-p-tolyl-1H-pyrazole (CAS 106365-49-5)
- 3-Chloro-N,N-dimethylisoquinolin-1-amine (CAS 1079651-09-4)
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Recommended Standards
- 7-chloro-1H,2H,3H,4H-pyrazino[1,2-a]indole (CAS 287384-61-6)
- 7-Chloro-2,8-dimethylquinolin-4-amine (CAS 948293-37-6)
- 6-Chloro-2-cyclobutyl-1H-benzo[d]imidazole (CAS 4887-93-8)
- 7-Chloro-3,8-dimethylquinolin-2-amine (CAS 948294-05-1)
- Dehydroclindamycin (CAS 909032-77-5)
- (5-((2-(Ethylamino)ethyl)carbamoyl)-2-fluorophenyl)boronic acid (CAS 2096332-79-3)
- Cyclopropyl(4,6-dichloro-3-pyridyl)methanone (CAS 1863098-74-1)
- {2-hydroxy-3-[2-(trifluoromethyl)phenoxy]propyl}(methyl)amine (CAS 1019477-18-9)
- Ixazomib-13C2,15N (CAS CATO-C4X-126764)
- 2-(1,5-Dimethyl-1h-pyrazol-3-yl)ethan-1-amine (CAS 1226290-78-3)
- (3-Methoxy-4-nitrophenyl)divinylphosphine oxide (CAS 1197956-07-2)
- (R)-3-(2,5-Dimethoxybenzyl)piperazin-2-one (CAS 1240582-74-4)
- 4-[4-(Thiophen-2-yl)pyrimidin-2-yl]phenol (CAS 477846-91-6)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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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