2-Bromo-1,3,5-benzenetricarbonitrile CAS 13520-05-3
| CAS No. | 13520-05-3 |
| Molecular Formula | C9H2BrN3 |
| Molecular Weight | 232.04 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 2-Bromo-1,3,5-benzenetricarbonitrile.
2-Bromo-1,3,5-benzenetricarbonitrile (CAS 13520-05-3) is a high-purity analytical reference standard with the molecular formula C9H2BrN3 and a molecular weight of 232.04 g/mol.
The molecular framework of 2-Bromo-1,3,5-benzenetricarbonitrile (C9H2BrN3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-Bromo-1,3,5-benzenetricarbonitrile 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 | C9H2BrN3 |
| Molecular Weight | 232.04 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
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Recommended Standards
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- Dimethyl 2-amino-5-iodoterephthalate (CAS 1357367-02-2)
- N1-(Benzofuran-2-ylmethyl)-N2,N2-dimethyl-N1-(pyridin-2-yl)ethane-1,2-diamine (CAS 17692-35-2)
- 2,2'-(1-Hydroxyethane-1,2-diyl)diisoindoline-1,3-dione (CAS 1415562-69-4)
- Ambazone Impurity 3 (CAS 61566-10-7)
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- 2-(Quinazolin-4-yl)acetonitrile (CAS 112270-68-5)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
Why CATO?
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