(3-(3-Nitrophenyl)isoxazol-5-yl)methanol CAS 438565-35-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 438565-35-6 |
| Molecular Formula | C10H8N2O4 |
| Molecular Weight | 220.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-(3-Nitrophenyl)isoxazol-5-yl)methanol (CAS 438565-35-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8N2O4. Molecular weight: 220.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O4 |
| Molecular Weight | 220.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Nitrophenyl Standards
- [2-(4-nitrophenyl)-1,3-oxazol-5-yl]methanol (CAS 1315365-55-9)
- 3-(3-Methyl-4-nitrophenyl)-1,2-oxazol-5-ol (CAS 1354924-07-4)
- 5-Methyl-4-(3-nitrophenyl)-4H-1,2,4-triazol-3-ol (CAS 1420537-71-8)
- 1-(2-Nitrophenyl)pyrrolidine-2,5-dione (CAS 18377-52-1)
- (1-(4-Nitrophenyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 90886-87-6)
- (5-(4-Nitrophenyl)-1,3,4-oxadiazol-2-yl)methanamine (CAS 944897-70-5)
- 1-(3-Nitrophenyl)pyrrolidine-2,5-dione (CAS 31036-66-5)
- 1-(4-Nitrophenyl)pyrrolidine-2,5-dione (CAS 35488-92-7)
Recommended Standards
- (2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetic acid (CAS 4802-88-4)
- (2,4-Dioxo-1,4-dihydroquinazolin-3(2H)-yl)acetic acid (CAS 78754-94-6)
- [2-(1H-Tetrazol-5-yl)phenoxy]acetic Acid (CAS 893770-65-5)
- 2-(2-Chloro-6-fluorophenyl)azetidine (CAS 1270366-19-2)
- 2-(2,3-Dihydro-1H-indene-5-carbonyl)-N-[(2-methoxyphenyl)methyl]benzamide (CAS 866133-09-7)
- 2,2,2-Trifluoro-1-(4-isobutoxy-3-methylphenyl)ethan-1-one (CAS 1443311-59-8)
- [1-(ethanesulfonyl)cyclopropyl]methanamine hydrochloride (CAS 1989671-68-2)
- Methyl hydrazinecarbimidothioate hydroiodide (CAS 35600-34-1)
- N-(2-chlorobenzyl)-3-nitropyridin-2-amine (CAS 339028-02-3)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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