5-Bromo-2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)-4-(3,4-dichlorophenyl)-1,3-thiazole CAS 477762-47-3
| CAS No. | 477762-47-3 |
| Molecular Formula | C14H9Br2Cl2N3S |
| Molecular Weight | 482.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 482.02 g/mol gives 5-Bromo-2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)-4-(3,4-dichlorophenyl)-1,3-thiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Bromo-2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)-4-(3,4-dichlorophenyl)-1,3-thiazole (CAS 477762-47-3), molecular formula C14H9Br2Cl2N3S and molecular weight 482.02 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-Bromo-2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)-4-(3,4-dichlorophenyl)-1,3-thiazole (C14H9Br2Cl2N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine/bromine 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 482.02 g/mol, it falls into the moderately-high-molecular-weight range. 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 5-Bromo-2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)-4-(3,4-dichlorophenyl)-1,3-thiazole 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 | C14H9Br2Cl2N3S |
| Molecular Weight | 482.02 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- (T-4)-[3-Bromo-5-[(4-bromo-3,5-dimethyl-2H-pyrrol-2-ylidene-κN)phenylmethyl]-2,4-dimethyl-1H-pyrrolato-κN]difluoroboron (CAS 910823-84-6)
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Recommended Standards
- Tris(2-bromophenyl)amine (CAS 67242-18-6)
- 2-(2,4-Diiodo-6-(methylsulfonyl)phenoxy)acetic acid (CAS 400087-34-5)
- 4-(4-Hydroxyphenoxy)-3,5-diiodobenzoic Acid (CAS 1838-55-7)
- 3-((4-(3-Chlorophenyl)piperazin-1-yl)sulfonyl)-N-(thiophen-2-ylmethyl)thiophene-2-carboxamide (CAS 1207032-59-4)
- 4-(2-Bromopropyl)-1,2-dimethoxybenzene (CAS 19578-93-9)
- (3R)-1-benzyl-3-tert-butylpiperazine (CAS 1638744-90-7)
- N-(2-Chloro-5-methylpyrimidin-4-yl)thiazol-2-amine (CAS 1624260-89-4)
- 2-Amino-N-methyl-N-(thiazol-5-ylmethyl)acetamide (CAS 1353983-85-3)
- 1-Benzyl-5-methoxy-1,3-dihydro-2H-benzo[d]imidazole-2-thione (CAS 30912-05-1)
- n-Pentyl-5-phenyl-4,5-dihydro-1,3-thiazol-2-amine (CAS 1155612-86-4)
- 1-Acetyl-2-methylazepane-2-carboxylic acid (CAS 1159824-79-9)
- 5-ethyl-6-methyl-3-[(oxolan-2-yl)methyl]-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 588676-66-8)
- Praziquantel Impurity 3 (CAS 94494-35-6)
- Semaglutide impurity 01 (CAS 1998701-31-7)
Why CATO?
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