5-Chloro-4-iodo-2-(methylthio)pyrimidine CAS 107403-27-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107403-27-0 |
| Molecular Formula | C5H4ClIN2S |
| Molecular Weight | 286.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Chloro-4-iodo-2-(methylthio)pyrimidine (CAS 107403-27-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H4ClIN2S. Molecular weight: 286.52 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H4ClIN2S |
| Molecular Weight | 286.52 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-5-iodo-2-(methylthio)pyrimidine (CAS 111079-19-7)
- 4-Chloro-6-iodo-2-(methylthio)pyrimidine (CAS 148256-79-5)
- 2-(4-Chloro-5-fluoro-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1092581-00-4)
- 2-(4-Chloro-2-fluoro-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1126321-06-9)
- 2-(3-Chloro-5-fluoro-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1422022-15-8)
- 4-Chloro-3-fluoro-2-methoxyphenylboronic acid pinacol ester (CAS 1628524-83-3)
- 2-(6-Chloro-2-fluoro-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1628684-12-7)
- (2-Chloro-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 2068789-77-3)
Recommended Standards
- 8-bromo-4-chloroquinoline-2-carboxylic acid (CAS 902742-60-3)
- 8-Bromo-2-chloroquinoline-4-carboxylic acid (CAS 902743-27-5)
- (Oxybis(4,1-phenylene))bis(dimethylsilane) (CAS 13315-17-8)
- (T-4)-Dichlorobis(tricyclohexylphosphine)cobalt (CAS 14726-62-6)
- N-(3,5-Difluoro-4-Hydroxyphenyl)-Acetamide (CAS 151414-41-4)
- 5-(3-Chlorophenyl)-4-(furan-2-ylmethyl)-4h-1,2,4-triazole-3-thiol (CAS 893725-06-9)
- 2-(3-Bromophenyl)-5-((2,6-dimethylpiperidin-1-yl)methyl)benzo[d]oxazole (CAS 1706443-49-3)
- 2-Hydrazinyl-4-(naphthalen-2-yl)thiazole (CAS 299439-90-0)
- 1-[2-(methoxy-d3)phenyl]ethan-1-one (CAS 1332363-11-7)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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