4-((3,4-Dichlorobenzyl)oxy)-3-nitrobenzaldehyde CAS 175136-20-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175136-20-6 |
| Molecular Formula | C14H9Cl2NO4 |
| Molecular Weight | 326.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-((3,4-Dichlorobenzyl)oxy)-3-nitrobenzaldehyde (CAS 175136-20-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H9Cl2NO4. Molecular weight: 326.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H9Cl2NO4 |
| Molecular Weight | 326.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorobenzyl Standards
- 2-((2,6-Dichlorobenzyl)oxy)-5-nitrobenzaldehyde (CAS 219539-46-5)
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- N-(2,4-Dichlorobenzyl)-3-(2-methoxyethoxy)aniline (CAS 1040686-22-3)
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Recommended Standards
- (R)-8-iodo-1,2,3,11a-tetrahydro-5H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-5-one (CAS 1638744-29-2)
- [2-(4-iodophenoxy)phenyl]methanol (CAS 477886-99-0)
- 1-ethyl-2-(4-iodobenzoyl)-1H-imidazole (CAS 1251200-18-6)
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-3-yl)-N-propylacetamide (CAS 1006821-17-5)
- Doripenem-d4 Sodium Salt (CAS CATO-C4X-162110)
- Perfluorododecanesulfonic acid (CAS 79780-39-5)
- Methyl 2-([1,1′-biphenyl]-4-yl)acetate (CAS 59793-29-2)
- 4’-Heptyl-4-hydroxybiphenyl (CAS 82832-74-4)
- 1-(2-(Cyclopropylmethoxy)-6-hydroxyphenyl)ethanone (CAS 405239-70-5)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com