2,5-Dimethoxybenzene-1,4-diacetonitrile CAS 38439-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38439-93-9 |
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dimethoxybenzene-1,4-diacetonitrile (CAS 38439-93-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H12N2O2. Molecular weight: 216.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Dimethoxybenzene Standards
- 3,5-dimethoxybenzene-1-sulfonamide (CAS 1261618-39-6)
- 2,5-Dimethoxybenzene-1-sulfonamide (CAS 19116-90-6)
- 3,4-Dimethoxybenzene-1-sulfonamide (CAS 63624-27-1)
- 3,4-Dimethoxybenzene-1-sulfonyl fluoride (CAS 95546-50-2)
- 2,5-Dimethoxybenzene-1,4-dicarboxaldehyde 2,5-Dimethoxyterephthalaldehyde 7310-97-6 (CAS 7310-97-6)
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- 2,3-Dimethoxybenzene-1-sulfonyl chloride (CAS 199873-36-4)
- 2,6-Dimethoxybenzene-1-thiol (CAS 26163-11-1)
Recommended Standards
- 2,4-Dimethyl-5-oxo-1-phenyl-2,5-dihydro-1h-pyrazole-3-carbaldehyde (CAS 91485-64-2)
- 2,5-Dimethyl-1-(pyridin-3-yl)-1h-pyrrole-3-carboxylic acid (CAS 953717-57-2)
- 2,4-Dimethoxy-5-phenylpyrimidine (CAS 685866-81-3)
- 1,1,1,3,3,3-Hexafluoroisopropyl methacrylate (CAS 3063-94-3)
- 4-(2,4-Dichlorophenyl)-5-(phenylsulfanyl)-1,2,3-thiadiazole (CAS 338407-97-9)
- Sitafloxacin impurity 48 (CAS CATO-C4X-111548)
- 5-Fluoro-6-methyl-2,3-dihydro-1H-inden-1-one (CAS 881189-72-6)
- H-His-OMe · 2 HCl (CAS 7389-87-9)
- 1-(4-Methylphenyl)-2,3,4,9-tetrahydro-1H-beta-carboline hydrochloride (CAS 3380-70-9)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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