2-((4-Nitrophenoxy)methyl)pyridine CAS 145654-42-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145654-42-8 |
| Molecular Formula | C12H10N2O3 |
| Molecular Weight | 230.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Nitrophenoxy)methyl)pyridine (CAS 145654-42-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H10N2O3. Molecular weight: 230.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O3 |
| Molecular Weight | 230.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1998 |
| Nitrogen Atoms | 2 |
Related Nitrophenoxy Standards
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- 3-((4-Nitrophenoxy)methyl)pyridine (CAS 85002-83-1)
- 3-(3-Nitrophenoxy)aniline (CAS 96535-88-5)
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- 4-((4-Nitrophenoxy)methyl)pyridine (CAS 252918-98-2)
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Recommended Standards
- Ethyl 2-(pyrazin-2-yl)pyrimidine-5-carboxylate (CAS 1447606-82-7)
- 2-(6-Methoxynaphthalen-2-yl)-2-oxoacetic acid (CAS 1457766-35-6)
- 3-(4-Nitrophenyl)-5,6-dihydro-4H-pyrrolo[1,2-c][1,2,3]triazole (CAS 1445792-50-6)
- (3-Cyclohexyl-1,2,4-oxadiazol-5-yl)methanamine hydrochloride (CAS 1185302-74-2)
- (1S)-1-(1-methyl-1H-1,2,3-triazol-5-yl)ethan-1-amine (CAS 1841086-92-7)
- 3-(3-Chlorophenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride (CAS 1177347-20-4)
- 2-(1-Propionyl-1H-benzo[d]imidazol-2-yl)acetonitrile (CAS 88482-11-5)
- 1-(2,2-Diethoxyethyl)-4-ethyl-3,5-dimethyl-1H-pyrazole (CAS 1255147-11-5)
- 2-(4-Chlorophenyl)-n-methyl-2-(methylamino)acetamide (CAS 1025448-42-3)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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