Potassium 4-styryl-2-pyrimidinethiolate CAS 317833-30-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317833-30-0 |
| Molecular Formula | C12H9N2S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium 4-styryl-2-pyrimidinethiolate (CAS 317833-30-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H9N2S K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H9N2S K |
| Molecular Weight | 252.38 g/mol |
| Purity | 97%+ |
| 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Potassium Standards
- 5-Styryl-[1,3,4]thiadiazol-2-ylamine (CAS 1049978-62-2)
- (E)-2-styryl-4H-benzo[d][1,3]oxazin-4-one (CAS 108608-01-1)
- (E)-1-Styryl-1H-benzo[d][1,2,3]triazole (CAS 111198-10-8)
- (E)-5-styryl-1H-pyrazole-4-carbaldehyde (CAS 1159834-02-2)
- 1,2-Di(styryl)benzene (CAS 1160-91-4)
- 2-(4-Styryl-phenyl)-ethylamine hydrochloride (CAS 1187935-29-0)
- (E)-8-styryl-7H-purin-6-amine (CAS 1189195-52-5)
- Ethyl 2-(2-styryl-1H-1,3-benzimidazol-1-yl)acetate (CAS 1190919-79-9)
Recommended Standards
- 2-(4-Amino-3-chloro-6-(difluoromethyl)pyridin-2-yl)acetic acid (CAS 1806836-32-7)
- 1-(2-phenylphenyl)ethan-1-amine (CAS 42088-93-7)
- (3S,4R)-3-fluoropiperidin-4-ol hydrochloride (CAS 1443380-89-9)
- Trans-4-o-tolylpyrrolidine-3-carboxylic acid-hcl (CAS 1956355-53-5)
- (2-Chlorophenyl)(4-(ethylthio)phenyl)methanone (CAS 951885-41-9)
- tert-Butyl 2-(iodomethyl)-1-oxa-7-azaspiro[3.5]nonane-7-carboxylate (CAS 1160246-84-3)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com