BI-87G3 CAS 2207-44-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2207-44-5 |
| Molecular Formula | C10H5N3O2S3 |
| Molecular Weight | 295.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
BI-87G3 (CAS 2207-44-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H5N3O2S3. Molecular weight: 295.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H5N3O2S3 |
| Molecular Weight | 295.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Recommended Standards
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- 7-Benzyl-[1,3]dioxolo[4,5-g]quinoline-6-thiol (CAS 917747-84-3)
- 1-(Ethylsulfonyl)-2-((naphthalen-1-ylmethyl)thio)-4,5-dihydro-1H-imidazole (CAS 868218-58-0)
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- 2-Amino-4-(3-hydroxyphenyl)-1H-pyrrole-3-carbonitrile (CAS 344359-56-4)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com