Dimethyl 4,4′-Biphenyl-d8-dicarboxylate CAS 1219803-50-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1219803-50-5 |
| Molecular Formula | C16H6D8O4 |
| Molecular Weight | 278.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dimethyl 4,4′-Biphenyl-d8-dicarboxylate (CAS 1219803-50-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H6D8O4. Molecular weight: 278.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H6D8O4 |
| Molecular Weight | 278.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
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Recommended Standards
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- 2-Bromo-N-(2-methyl-2-morpholinopropyl)acetamide hydrobromide (CAS 1384428-86-7)
- ((2R,3S)-3-(Bis(4-methoxyphenyl)(phenyl)methoxy)tetrahydrofuran-2-yl)methyl (2-cyanoethyl) diisopropylphosphoramidite (CAS 401813-16-9)
- (4-nitro-1,2-phenylene)dimethanol (CAS 22162-19-2)
- N-(2,3-dimethylphenyl)-2-((5-((4-methoxyphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332912-60-4)
- Tumor Targeted Pro-Apoptotic Peptide (CAS 1926163-30-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com