3,4,5-Trichlorobenzonitrile CAS 6575-06-0
| CAS No. | 6575-06-0 |
| Molecular Formula | C7H2Cl3N |
| Molecular Weight | 206.46 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 3,4,5-Trichlorobenzonitrile.
3,4,5-Trichlorobenzonitrile (CAS 6575-06-0) is a high-purity analytical reference standard with the molecular formula C7H2Cl3N and a molecular weight of 206.46 g/mol.
3,4,5-Trichlorobenzonitrile (C7H2Cl3N) contains a nitrile group, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 3,4,5-Trichlorobenzonitrile 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 | C7H2Cl3N |
| Molecular Weight | 206.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Trichlorobenzonitrile Standards
Recommended Standards
- 4-Bromo-2-(chloromethyl)pyridine (CAS 1001463-32-6)
- 5-Bromo-4-chloro-2-methylpyridine (CAS 1003711-85-0)
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- 3-Bromo-4-(chloromethyl)pyridine (CAS 1060802-26-7)
- 6-(Trifluoromethyl)benzo[d]oxazole-2-carbaldehyde (CAS 944898-85-5)
- Diacetyl Monoxime (CAS 57-71-6)
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- 4'-(1,2,2-Triphenylvinyl)biphenyl-4-amine (CAS 1492771-69-3)
- 1-(6-Chloropyridin-3-yl)-N-methylmethanamine hydrochloride (CAS 1353973-69-9)
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- 3-((1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl)amino)propan-1-ol (CAS 1249240-84-3)
- 1-methyl-2-phenyl-1H,6H,7H-pyrrolo[2,3-c]pyridin-7-one (CAS 1375473-98-5)
- 3-(Pyrrolidin-1-yl)pyridine (CAS 69698-09-5)
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Why CATO?
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