(1-(4-Chlorophenyl)propyl)hydrazine CAS 90675-08-4
| CAS No. | 90675-08-4 |
| Molecular Formula | C9H13ClN2 |
| Molecular Weight | 184.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (1-(4-Chlorophenyl)propyl)hydrazine.
(1-(4-Chlorophenyl)propyl)hydrazine (CAS 90675-08-4), molecular formula C9H13ClN2 and molecular weight 184.67 g/mol, is a CATO reference standard with documented purity and traceability.
(1-(4-Chlorophenyl)propyl)hydrazine (C9H13ClN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H13ClN2 |
| Molecular Weight | 184.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- (1-(3-Chlorophenyl)propyl)hydrazine (CAS 1016739-98-2)
- 2-(2-Chlorophenyl)propane-1,2-diamine (CAS 1315349-20-2)
- (2-[(3-chlorophenyl)amino]ethyl)(methyl)amine (CAS 91367-25-8)
- N1-(4-chlorophenyl)-N1-methylethane-1,2-diamine (CAS 21647-84-7)
- 1-(4-chlorophenyl)-2-methylpropan-1-ol (CAS 10400-18-7)
- 2-(2-Chlorophenyl)-2-methyl-1-propanol (CAS 1176587-58-8)
- 1-(3-Chlorophenyl)butan-2-ol (CAS 1181404-83-0)
- 1-(2-Chlorophenyl)butan-2-ol (CAS 1181632-01-8)
Recommended Standards
- 2-(3-Chloro-2-methylpyridin-4-yl)propan-2-amine (CAS 1878270-47-3)
- 2-(5-Chloropyridin-2-yl)-2-methylpropan-1-amine (CAS 1865226-66-9)
- 2-(tert-Butyl)-4-chloro-6-methylpyrimidine (CAS 848499-91-2)
- 4-Chloro-2-ethyl-5-propylpyrimidine (CAS 1707579-44-9)
- 2-(3-Chloro-4-fluoro-5-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2092557-58-7)
- 2-Phenoxy-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)propanamide (CAS 1396855-00-7)
- 4-Chloro-5-methyl-2-(piperazin-1-yl)pyrimidine hydrochloride (CAS 1261234-32-5)
- Silver(I) 2-carboxyphenolate (CAS 528-93-8)
- 4-Methoxy-2-methylthiazole-5-carboxylic acid (CAS 851755-42-5)
- Pentamethylcyclopropane-1-carboxylic acid (CAS 55109-26-7)
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- 1-{[2-(Thiophen-2-yl)imidazo[1,2-a]pyridin-3-yl]methyl}piperidine-3-carboxylic acid (CAS 912770-75-3)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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