3-Nitro-5-(p-tolylthio)aniline CAS 438217-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 438217-89-1 |
| Molecular Formula | C13H12N2O2S |
| Molecular Weight | 260.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Nitro-5-(p-tolylthio)aniline (CAS 438217-89-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H12N2O2S. Molecular weight: 260.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H12N2O2S |
| Molecular Weight | 260.31 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Fluoro-N-((6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)methyl)aniline (CAS 887468-33-9)
- 3-Phenyl-6,7-dihydro-1H-thiopyrano[2,3-d]pyrimidine-2,4(3H,5H)-dione (CAS 21004-34-2)
- 3-(Methylsulfonyl)benzophenone (CAS 21205-05-0)
- n-(5-Bromo-2-fluorobenzyl)butan-2-amine (CAS 1019599-47-3)
- ethyl 2,2-difluoro-2-(quinolin-6-yl)acetate (CAS 943541-40-0)
- Tiamulin EP Impurity R (CAS 54225-72-8)
- Methyl 5-Bromo-2-methoxy-4-methylbenzoate (CAS 39503-58-7)
- Ethylal (CAS 462-95-3)
- 2-Chloro-5,8-dimethylquinoline-3-carbaldehyde 323196-71-0 MFCD02227045 SY034202 (CAS 323196-71-0)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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- 130,000+ catalog items in stock, COA supplied with every batch
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