4-(Methylthio)-3-nitropyridine CAS 38240-32-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38240-32-3 |
| Molecular Formula | C6H6N2O2S |
| Molecular Weight | 170.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(Methylthio)-3-nitropyridine (CAS 38240-32-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6N2O2S. Molecular weight: 170.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H6N2O2S |
| Molecular Weight | 170.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 2-(Methylthio)pyrimidine-5-carboxylic acid (CAS 110099-94-0)
- 5-(Methylthio)pyrazine-2-carboxylic acid (CAS 1174322-69-0)
- 3-(Methylthio)pyrazine-2-carboxylic acid (CAS 1341569-95-6)
- 4-(methylthio)pyrimidine-5-carboxylic acid (CAS 1379336-49-8)
- 3-(Methylthio)-2-nitropyridine (CAS 1854652-12-2)
- 3-(Methylthio)-5-nitropyridine (CAS 1881296-22-5)
- 2-(Methylthio)-3-nitropyridine (CAS 22746-79-8)
- 2-(Methylthio)-5-nitropyridine (CAS 20885-21-6)
Recommended Standards
- 3-Amino-4-nitrobenzenethiol (CAS 54030-08-9)
- 4,6-Dihydro-1H-thieno[3,4-c]pyrazole-3-carboxylic acid (CAS 912635-73-5)
- 3,5-Dimethoxyisothiazole-4-carbonitrile (CAS 35544-51-5)
- (4-Fluoropyridin-3-yl)methanol hydrochloride (CAS 1946021-34-6)
- (1R,2R)-2-(2,3-Dihydro-4-benzofuranyl)-cyclopropanecarboxylic Acid Ethyl Ester (CAS 452324-74-2)
- 2-Bromo-N'-[(1E)-(2,3-dichloro-5-ethoxy-6-hydroxyphenyl)methylidene]benzohydrazide (CAS 575499-58-0)
- 4-AMino-5-benzyl-pyriMidine-2-thiol (CAS 82106-36-3)
- 2-cyclobutoxy-N’-hydroxyethanimidamide (CAS 1251503-45-3)
- 3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)dihydrofuran-2(3h)-one (CAS 1152700-53-2)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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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