3-Chloro-2-(4-chlorothiazolo[5,4-c]pyridin-2-yl)benzonitrile CAS 1365992-73-9
| CAS No. | 1365992-73-9 |
| Molecular Formula | C13H5Cl2N3S |
| Molecular Weight | 306.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H5Cl2N3S, 3-Chloro-2-(4-chlorothiazolo[5,4-c]pyridin-2-yl)benzonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 306.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3-Chloro-2-(4-chlorothiazolo[5,4-c]pyridin-2-yl)benzonitrile (CAS 1365992-73-9), molecular formula C13H5Cl2N3S and molecular weight 306.17 g/mol, is a CATO reference standard with documented purity and traceability.
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-Chloro-2-(4-chlorothiazolo[5,4-c]pyridin-2-yl)benzonitrile 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 | C13H5Cl2N3S |
| Molecular Weight | 306.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 3-chloro-3'-(methylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261913-06-7)
- N-(3-Hydroxy-2-iodopyridin-4-yl)pivalamide (CAS 1142192-39-9)
- (2S)-2-{[2-nitro-4-(trifluoromethyl)phenyl]amino}propanoic acid (CAS 306740-16-9)
- 2-(4,7-Dibromo-1H-indol-3-yl)acetic acid (CAS 1227572-01-1)
- 4-(Aminomethyl)-3-(difluoromethyl)-6-methylpicolinaldehyde (CAS 1806992-80-2)
- 2-(2-Hydroxyphenyl)-5-methyl-3-(pyrimidin-2-yl)thiazolidin-4-one (CAS 821782-88-1)
- 3-Bromo-2-(2-ethylhexyl)thiophene (CAS 1514905-20-4)
- 2-Amino-4-bromo-6-fluorobenzoic acid (CAS 1312454-86-6)
- 1-(4-Methylpyrimidin-2-yl)butan-1-amine (CAS 1340030-84-3)
- Peptide 437 (CAS CATO-CPTD788437)
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