3-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzonitrile CAS 146887-21-0
| CAS No. | 146887-21-0 |
| Molecular Formula | C10H5Cl2N5 |
| Molecular Weight | 266.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzonitrile (CAS 146887-21-0), a certified reference material (molecular formula C10H5Cl2N5, MW 266.09 g/mol) for analytical method development and quality control.
Structurally, 3-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzonitrile (C10H5Cl2N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 266.09 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.
As a certified reference material (CRM), 3-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzonitrile 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 | C10H5Cl2N5 |
| Molecular Weight | 266.09 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Dichloro Standards
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- 5,7-Dichloro-8-fluoro-2-thioxo-2,3-dihydropyrido[4,3-d]pyrimidin-4(1H)-one (CAS 2763157-89-5)
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Recommended Standards
- Methyl 5-bromoquinoline-8-carboxylate (CAS 1445781-45-2)
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- 1-(4-Bromophenyl)-1H-imidazole-4-carboxamide (CAS 1427010-99-8)
- 2-Bromo-1-(5-phenylisoxazol-3-yl)ethan-1-one (CAS 14731-15-8)
- 2,2,4-Trimethylhexan-1-ol (CAS 102653-45-2)
- 1-[5-(1-{[3-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethyl)-1H-pyrazol-1-yl]ethan-1-one (CAS 1210834-67-5)
- 2,2-Dimethyl-3,4-dihydro-2H-pyrido[4,3-b][1,4]oxazine (CAS 1198153-92-2)
- 4-Formylbenzoyl fluoride (CAS 1328882-35-4)
- (R)-5-(piperidin-1-ylmethyl)-3-(pyridin-3-yl)-5,6-dihydro-2H-1,2,4-oxadiazine (CAS 203805-20-3)
- 4,4-Dimethylpiperidine-2-carboxylic acid hydrochloride (CAS 1803560-90-8)
- methyl pyrazolo[1,5-a]pyridine-6-carboxylate (CAS 1427382-01-1)
- 1-((Octyloxy)methyl)-1H-benzo[d][1,2,3]triazole (CAS 219917-81-4)
- 4-((4-Benzylpiperazin-1-yl)methyl)benzoic acid (CAS 359801-19-7)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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