[1,2,4]Triazolo[4,3-a]quinoline CAS 235-06-3
| CAS No. | 235-06-3 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [1,2,4]Triazolo[4,3-a]quinoline (CAS 235-06-3), a certified reference material (molecular formula C10H7N3, MW 169.18 g/mol) for analytical method development and quality control.
Structurally, [1,2,4]Triazolo[4,3-a]quinoline (C10H7N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 169.18 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 [1,2,4]Triazolo[4,3-a]quinoline 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 | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Triazolo Standards
- [1,2,3]Triazolo[1,5-a]quinoline (CAS 235-21-2)
- [1,2,3]Triazolo[5,1-a]isoquinoline (CAS 34456-69-4)
- [1,2,4]Triazolo[3,4-a]isoquinoline (CAS 440-54-0)
- 3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 3176-52-1)
- [1,2,3]Triazolo[1,5-a]quinoxaline (CAS 13390-30-2)
- [1,2,4]Triazolo[4,3-a]quinazoline (CAS 235-17-6)
- [1,2,4]Triazolo[4,3-a]quinoxaline (CAS 235-08-5)
- 6-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbaldehyde (CAS 749929-24-6)
Recommended Standards
- [1]benzofuro[2,3-b]pyridine (CAS 25337-58-0)
- 1-(2-Oxopyrrolidin-1-yl)butane-1,3-dione (CAS 53544-25-5)
- 1-(2-Oxopyrrolidin-1-yl)cyclopropane-1-carboxylic acid (CAS 67118-33-6)
- (Z)-Ethyl 2-cyano-3-ethoxyacrylate (CAS 42466-69-3)
- 4-Bromobenzofuran-6-carbonitrile (CAS 2168445-94-9)
- 3-(5-(Aminomethyl)-1H-tetrazol-1-yl)thietane 1,1-dioxide (CAS 1862171-94-5)
- 6-(4-Chlorophenyl)-2-{[(6-chloropyridin-3-yl)methyl]sulfanyl}-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 674805-55-1)
- 2-(4-Fluoro-2-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1688656-87-2)
- 2-Amino-7-(3-chlorophenyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 351163-39-8)
- 1-(4-Chloro-2-methylphenyl)-3-(1-(4-ethoxyphenyl)-3-hydroxypropyl)thiourea (CAS 865660-58-8)
- 3-(5-(4-Bromophenyl)furan-2-yl)-N-(o-tolyl)propanamide (CAS 853331-30-3)
- 2-(4-Bromophenyl)-4-methyl-1H-imidazole (CAS 1187927-85-0)
- Citalopram EP Impurity B (Escitalopram EP Impurity B ) (CAS 411221-53-9)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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