1-Propylpyridine-2(1H)-thione CAS 19006-74-7
| CAS No. | 19006-74-7 |
| Molecular Formula | C8H11NS |
| Molecular Weight | 153.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Propylpyridine-2(1H)-thione is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Propylpyridine-2(1H)-thione (CAS 19006-74-7), molecular formula C8H11NS and molecular weight 153.24 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 1-Propylpyridine-2(1H)-thione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 153.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 1-Propylpyridine-2(1H)-thione 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 | C8H11NS |
| Molecular Weight | 153.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Propylpyridine Standards
- n4-Propylpyridine-3,4-diamine (CAS 438554-28-0)
- N2-propylpyridine-2,3-diamine (CAS 439571-80-9)
- 4-Methyl-3-propylpyridine (CAS 56675-10-6)
- 4-Propylpyridine (CAS 1122-81-2)
- 3-Propylpyridine (CAS 4673-31-8)
- 2-Propylpyridine (CAS 622-39-9)
- 2-Phenyl-6-propylpyridine (CAS 883793-06-4)
- N-propylpyridine-3-sulfonamide (CAS 4810-45-1)
Recommended Standards
- 2-(Dimethylamino)benzenethiol (CAS 18087-24-6)
- 2-(Ethylthio)-4-methylpyridine (CAS 19006-78-1)
- 5,6,7,8-Tetrahydro-4H-thieno[3,2-b]azepine (CAS 180340-57-2)
- (2-(Methylthio)phenyl)methanamine (CAS 56004-83-2)
- ethyl 2-(2-methoxyethyl)-3-oxobutanoate (CAS 90647-46-4)
- ()-Tranylcypromine-d5 Hydrochloride (CAS 107077-98-5)
- 2-Methyl-N-(2-(methylthio)phenyl)furan-3-carboxamide (CAS 717854-49-4)
- 1-(4-Bromo-3-methylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 933242-93-4)
- Tofacitinib Impurity 14 (CAS 1809002-40-1)
- 1-(5-Nitro-[1,1'-biphenyl]-2-yl)piperidine (CAS 1166975-48-9)
- (1S,3R)-3-(4-ethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 735269-77-9)
- (E)-2,3-Dimethoxy-5-(prop-1-en-1-yl)phenol (CAS 477800-92-3)
- 3-Methyl-[1,2,4]triazolo[4,3-a][1,3,5]triazine-5,7-diamine (CAS 330977-51-0)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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