4-(trifluoromethyl)thiophene-3-carbaldehyde CAS 1363512-23-5
| CAS No. | 1363512-23-5 |
| Molecular Formula | C6H3F3OS |
| Molecular Weight | 180.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(trifluoromethyl)thiophene-3-carbaldehyde (CAS 1363512-23-5), molecular formula C6H3F3OS and molecular weight 180.15 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(trifluoromethyl)thiophene-3-carbaldehyde (C6H3F3OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 180.15 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.
CATO manufactures 4-(trifluoromethyl)thiophene-3-carbaldehyde 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 | C6H3F3OS |
| Molecular Weight | 180.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related trifluoromethyl Standards
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- 5-(Trifluoromethyl)thiophene-2-carbaldehyde (CAS 901767-00-8)
Recommended Standards
- 2,2-difluoro-2-(pyrazin-2-yl)acetic acid (CAS 1342462-39-8)
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- 6,7-Difluoroquinolin-2-amine (CAS 1338991-67-5)
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- 6-Chloro-5-(chloromethyl)-4-(difluoromethyl)picolinonitrile (CAS 1805387-32-9)
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- 5-(Difluoromethyl)-4-nitro-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 1805491-78-4)
- 3-Bromoimidazo[1,2-a]pyrimidine-2-carbaldehyde (CAS 1018828-40-4)
- Nicotine Related Compound 6 (CAS 1657-32-5)
- CAS 1093261-38-1 (CAS 1093261-38-1)
- 56129-55-6 3-Pyridinemethylamine, alpha-methyl- 5-22-09-00392 (Beilstein Handbook Reference) 3-(1-Aminoethyl)pyridine BRN 0110124 alpha-Methyl-3-pyridinemethylamine (CAS 56129-55-6)
- 3-[(4-bromo-1h-pyrazol-1-yl)methyl]-5-methyl-1,2,4-oxadiazole (CAS 1182974-08-8)
- Fibrinogen-Binding Peptide (CAS 137235-80-4)
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