1-(3,4-Dimethoxyphenyl)-4-methyl-4-nitropentan-1-one CAS 400085-22-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400085-22-5 |
| Molecular Formula | C14H19NO5 |
| Molecular Weight | 281.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,4-Dimethoxyphenyl)-4-methyl-4-nitropentan-1-one (CAS 400085-22-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H19NO5. Molecular weight: 281.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H19NO5 |
| Molecular Weight | 281.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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- (2R)-3-(3,4-dimethoxyphenyl)-2-acetamido-2-methylpropanoic acid (CAS 2503-39-1)
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Recommended Standards
- (S)-3-(tert-Butoxycarbonylamino)-3-(4-hydroxyphenyl)propanoic acid (CAS 499995-80-1)
- 2-(((2-(3-Fluorophenyl)-5-methyloxazol-4-yl)methyl)thio)acetic acid (CAS 897769-42-5)
- (s)-2-((Tert-butoxycarbonyl)amino)-2-(4-methoxyphenyl)acetic acid (CAS 78306-98-6)
- 3-(tert-Butyl)-1-ethyl-1H-pyrazole-5-carboxylic acid (CAS 195447-83-7)
- 4-Chloro-5-methyl-5,7-dihydrothieno[3,4-d]pyrimidine (CAS 1001123-70-1)
- (2-Bromo-5-fluorobenzyl)(3-chloro-5-fluorophenyl)sulfane (CAS 1443347-27-0)
- Tetrabenzylthiuram Disulfide (CAS 10591-85-2)
- 3-(pyrazin-2-yl)-4,5-dihydro-1,2,4-oxadiazol-5-one (CAS 114347-13-6)
- 5-(morpholin-4-ylmethyl)pyridine-2-carboxylic acid (CAS 1211591-20-6)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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