4-Bromo-2-methylthiobenzamide, 97% CAS 397845-03-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 397845-03-3 |
| Molecular Formula | C8H8BrNS |
| Molecular Weight | 230.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-2-methylthiobenzamide, 97% (CAS 397845-03-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H8BrNS. Molecular weight: 230.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H8BrNS |
| Molecular Weight | 230.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 6-Bromo-2,3-dihydrobenzo[b]thiophen-3-amine (CAS 1392072-63-7)
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- 7-Bromo-3,4-dihydro-2H-benzo[b][1,4]thiazine (CAS 193414-60-7)
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Recommended Standards
- 2-(3-Bromophenyl)ethanethioamide (CAS 834861-78-8)
- 4-Bromo-3-methylbenzenecarbothioamide (CAS 41963-21-7)
- 4-Bromo-N-methylbenzothioamide (CAS 920510-22-1)
- Methyl 3-(4-amino-3-methylphenoxy)benzoate (CAS 946786-12-5)
- N-(1-benzyl-3-cyano-4,5-dimethyl-1H-pyrrol-2-yl)-4-methoxy-N-((4-methoxyphenyl)sulfonyl)benzenesulfonamide (CAS 478033-02-2)
- 1-(2,2-dimethyl-2,3-dihydro-1-benzofuran-5-yl)propan-1-amine hydrochloride (CAS 1311313-92-4)
- 5,6-Dimethyl-2-benzimidazoleethanol (CAS 198487-81-9)
- N'-[(1E)-[4-(Dimethylamino)phenyl]methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide (CAS 478076-86-7)
- 2-(4-hydrazinylphenyl)acetic acid dihydrochloride (CAS 1909309-05-2)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
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