5-(Thiophen-3-yl)pyrimidin-2-amine CAS 870096-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 870096-73-4 |
| Molecular Formula | C8H7N3S |
| Molecular Weight | 177.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Thiophen-3-yl)pyrimidin-2-amine (CAS 870096-73-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H7N3S. Molecular weight: 177.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H7N3S |
| Molecular Weight | 177.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 6-(Thiophen-2-yl)pyridazin-3-amine (CAS 105538-01-0)
- 6-(Thiophen-3-yl)pyridazin-3-amine (CAS 105538-02-1)
- 2-(Thiophen-2-yl)pyrimidin-4-amine (CAS 1159816-95-1)
- 2-(Thiophen-3-yl)pyrimidin-4-amine (CAS 1159817-18-1)
- 4-(Thiophen-2-yl)pyrimidin-2-amine (CAS 154321-60-5)
- 5-(Thiophen-2-yl)pyrazin-2-amine (CAS 174680-62-7)
- 5-(Thiophen-3-yl)pyrazin-2-amine (CAS 710323-21-0)
- 6-(Thiophen-2-yl)pyrimidin-4-amine (CAS 698964-55-5)
Recommended Standards
- 5-Amino-4-phenyl-1,2,3-thiadiazole (CAS 78301-72-1)
- 5-(Pyridin-4-yl)thiazol-2-amine (CAS 40353-55-7)
- 5-Phenyl-1,2,4-thiadiazol-3-amine (CAS 27182-54-3)
- 2-Amino-6-bromo-8-methylimidazo[1,2-a]pyridine (CAS 1500190-82-8)
- 7-Bromo-2-methyl-1-propyl-1,3-benzodiazole-5-carboxylic acid (CAS 1437794-80-3)
- 2-(Naphthalen-1-ylamino)acetic acid (CAS 6262-34-6)
- (7-Methoxy-3,4-dihydronaphthalen-2-yl)boronic acid (CAS 521917-67-9)
- 2-(2-((3-Carboxypropyl)amino)-2-oxoethyl)benzoic acid (CAS 1351689-71-8)
- 2-{pyrrolo[2,1-f][1,2,4]triazin-5-yl}ethan-1-amine (CAS 1368182-05-1)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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