N1-(7-Chloroquinolin-4-yl)ethane-1,2-diamine CAS 5407-57-8
| CAS No. | 5407-57-8 |
| Molecular Formula | C11H12ClN3 |
| Molecular Weight | 221.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N1-(7-Chloroquinolin-4-yl)ethane-1,2-diamine (C11H12ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 221.69 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N1-(7-Chloroquinolin-4-yl)ethane-1,2-diamine (CAS 5407-57-8), molecular formula C11H12ClN3 and molecular weight 221.69 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N1-(7-Chloroquinolin-4-yl)ethane-1,2-diamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H12ClN3 |
| Molecular Weight | 221.69 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.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 2-(2-Chloroquinolin-7-yl)acetic acid (CAS 1000567-03-2)
- 3-Acetyl-6-chloroquinolin-2(1H)-one (CAS 1017386-44-5)
- 3-Acetyl-8-chloroquinolin-4(1H)-one (CAS 1043896-74-7)
- 2-(5-Chloroquinolin-8-yl)acetic acid (CAS 1564787-54-7)
- 2-(2-Chloroquinolin-3-yl)acetic acid (CAS 1710643-90-5)
- 3-Acetyl-6-chloroquinolin-4(1H)-one (CAS 67503-73-5)
- 3-Acetyl-7-chloroquinolin-4(1H)-one (CAS 651331-06-5)
- N-(4-chloroquinolin-6-yl)acetamide (CAS 352205-96-0)
Recommended Standards
- 9-Chloro-1-methyl-5,6,7,8-tetrahydro-1h-pyrazolo[4,3-b]quinoline (CAS 938001-63-9)
- 4-chlorothieno[3,2-c]pyridine-2-carboxylic acid (CAS 1360891-68-4)
- 5-(4-Chlorophenyl)-1-ethyl-1H-imidazol-2-amine (CAS 918801-65-7)
- 7-chlorothieno[2,3-c]pyridine-4-carboxylic acid (CAS 1360959-24-5)
- 2-Methyl-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one (CAS 65749-97-5)
- 2-Amino-7-methyl-1',3',5-trioxo-1',3',5,6,7,8-hexahydrospiro[chromene-4,2'-indene]-3-carbonitrile (CAS 634155-11-6)
- 4-[(butan-2-yl)sulfamoyl]benzoic acid (CAS 436091-85-9)
- (2-Iodo-4-nitrophenyl)methanamine (CAS 1261826-98-5)
- Oxodesmosine (CAS 147044-49-3)
- K (CAS CATO-CCRM106013)
- Abiraterone Impurity 56 (CAS 500019-37-4)
- 3β-Cholic Acid (CAS 3338-16-7)
- 4-Bromo-2-methylpyridine 1-oxide (CAS 100367-74-6)
- SAMS Peptide (CAS 125911-68-4)
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