6-chloro-2-methoxy-3-nitro-pyridine CAS 40851-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40851-91-0 |
| Molecular Formula | C6H11ClN2O3 |
| Molecular Weight | 194.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-chloro-2-methoxy-3-nitro-pyridine (CAS 40851-91-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H11ClN2O3. Molecular weight: 194.62 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H11ClN2O3 |
| Molecular Weight | 194.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 5-Chloro-6-methyl-7H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1000340-13-5)
- 4-Chloro-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-67-9)
- 6-(4-Chloro-1H-pyrazol-1-yl)pyridin-3-amine (CAS 1006961-40-5)
- 4-Chloro-1-methyl-1,8-naphthyridin-2(1H)-one (CAS 1009360-86-4)
- 4-Chloro-6-(4-methylpyrazol-1-yl)pyrimidine (CAS 1015845-71-2)
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- 2-Chloro-1-(1H-pyrrolo[2,3-b]pyridin-1-yl)ethanone (CAS 102014-84-6)
Recommended Standards
- 6-Chloro-1-methylquinoxalin-2(1H)-one (CAS 65845-74-1)
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- 6-Chloro-1-methyl-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde (CAS 2231673-25-7)
- Oxazole, 2,2′-(4,5-dichloro-1,2-phenylene)bis[4,5-dihydro-4-phenyl-, (4R,4′R)- (CAS 338462-40-1)
- 4-Acetoxy-3-(cyclopropylmethoxy)benzoic acid (CAS 1883347-32-7)
- 2-Amino-9-(thiophen-2-ylmethyl)-1H-purin-6(9H)-one (CAS 104162-69-8)
- 3-(4-Fluorophenoxy)-7-hydroxy-2-methyl-4h-chromen-4-one (CAS 302918-20-3)
- 4-((4-Methoxyphenoxy)methyl)benzohydrazide (CAS 438219-55-7)
- 4-(Tert-butoxycarbonyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-8-carboxylic acid (CAS 1205750-69-1)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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