Benzotriazole-d4 CAS 1185072-03-0
| CAS No. | 1185072-03-0 |
| Molecular Formula | - |
| Molecular Weight | 123.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Benzotriazole-d4 is closely related to deuterium isotope labeling, a nitrile group, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Benzotriazole-d4 (CAS 1185072-03-0) is a high-purity analytical reference standard with the molecular formula C6HD4N3 and a molecular weight of 123.15 g/mol.
The molecular framework of Benzotriazole-d4 (C6HD4N3) is characterized by deuterium isotope labeling, a nitrile group, an aromatic ring system. 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. 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.
CATO manufactures Benzotriazole-d4 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 | C6HD4N3 |
| Molecular Weight | 123.15 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related Benzotriazole Standards
- 1H-Benzotriazole (CAS 95-14-7)
- 1H-Benzotriazole-1-carboxaldehyde (CAS 72773-04-7)
- 1H-Benzotriazole-6-methanamine (CAS 496841-88-4)
- 1H-1,2,3-benzotriazole-6-carbaldehyde (CAS 70938-42-0)
- 1H-Benzotriazole-1-acetonitrile (CAS 111198-08-4)
- 1H-Benzotriazole-7-boronic acid (CAS 1354701-14-6)
- Benzotriazole-5-boronic Acid (CAS 183282-45-3)
- 1H-1,2,3-Benzotriazole-7-carboxylic Acid (CAS 62972-61-6)
Recommended Standards
- 4-(Methylamino)phenol (CAS 150-75-4)
- 2-Amino-6-methylpheno (CAS 17672-22-9)
- 6-Amino-m-cresol (CAS 2835-98-5)
- 1-Ethyl-1H-pyrrole-2-carboxaldehyde (CAS 2167-14-8)
- 5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalene-2-carbonyl chloride (CAS 104224-50-2)
- Alverine-D5 Citrate (CAS 1215327-00-6)
- 4,4'-BIs((e)-4-(tert-butoxy)styryl)-2,2'-bipyridine (CAS 1688673-56-4)
- 5-(Aminomethyl)-6-methylpyrimidine-2,4-diol (CAS 858001-23-7)
- Isopropyl 2-Pyridyl Ketone (CAS 59576-30-6)
- 2-[(4-methylphenyl)amino]benzoic acid (CAS 16524-23-5)
- Vonoprazan Impurity 201 (CAS CATO-C4X-1020201)
- 2-(4-Chloromethyl-Phenyl)-2H-[1,2,3]Triazole (CAS 449211-79-4)
- 2-(4-Ethoxypyridin-2-yl)-4-methylpyrimidine (CAS 142019-58-7)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
Why CATO?
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