2-Phenylpyrimidine-5-carbothioamide CAS 1305711-22-1
| CAS No. | 1305711-22-1 |
| Molecular Formula | C11H9N3S |
| Molecular Weight | 215.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Phenylpyrimidine-5-carbothioamide (CAS 1305711-22-1), a certified reference material (molecular formula C11H9N3S, MW 215.27 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 2-Phenylpyrimidine-5-carbothioamide is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 215.27 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.
As a certified reference material (CRM), 2-Phenylpyrimidine-5-carbothioamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H9N3S |
| Molecular Weight | 215.27 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Phenylpyrimidine Standards
- 2-methyl-6-phenylpyrimidine-4-carboxylic acid (CAS 1017393-82-6)
- Methyl 5-phenylpyrimidine-2-carboxylate (CAS 1261638-06-5)
- Methyl 2-phenylpyrimidine-4-carboxylate (CAS 1261769-74-7)
- 6-Methyl-2-phenylpyrimidine-4-carboxylic acid (CAS 858269-17-7)
- Methyl 2-phenylpyrimidine-5-carboxylate (CAS 64074-29-9)
- Methyl 4-Phenylpyrimidine-2-carboxylate (CAS 74647-40-8)
- Methyl 6-phenylpyrimidine-4-carboxylate (CAS 74647-38-4)
- 2-Phenylpyrimidine-4,6-dicarbaldehyde (CAS 80109-86-0)
Recommended Standards
- N-(4-Fluorobenzyl)-4-methylaniline (CAS 127598-66-7)
- 3-((4-Aminophenyl)Sulfonyl)Propan-1-Ol (CAS 131110-21-9)
- N-(3-Fluorobenzyl)-4-methylaniline (CAS 127598-65-6)
- 8A-isopropyldihydro-1H-thiazolo[3,2-a][1,3,5]triazine-2,4(3H,8aH)-dione (CAS 13146-74-2)
- 2-[(Cyclopropylcarbonyl)amino]-5-fluorobenzoic Acid (CAS 1016869-97-8)
- 4-Ethyl-2-(isoxazol-5-yl)phenol (CAS 288401-58-1)
- 9,10-Anthraquinone-2-sulfonicacid (CAS 84-48-0)
- Ethyl 4-(4-amino-2-fluorophenyl)-1-piperazinecarboxylate (CAS 952919-05-0)
- 2-(4-(Fluoromethyl)-5-methyl-3-(trifluoromethoxy)pyridin-2-yl)acetonitrile (CAS 1361913-78-1)
- 6-(3,5-Dimethylmorpholino)pyridazin-3-amine (CAS 736879-79-1)
- 4-(Phenylthio)benzoicacid (CAS 6310-24-3)
- 2-[(4-Chlorophenyl)sulfanyl]-4,6-dimethyl-3-(4-methylbenzenesulfonyl)pyridine (CAS 478245-42-0)
- Tobramycin Impurity 21 (CAS CATO-C4X-220021)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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 18665070610 / Nicole.chen@cato-chem.com