p-Xylene-d4 (ring-d4) CAS 16034-43-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 16034-43-8 |
| Molecular Formula | C8H6D4 |
| Molecular Weight | 110.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity p-Xylene-d4 (ring-d4) (CAS 16034-43-8) pharmaceutical standards reference standard. Molecular formula: C8H6D4. Molecular weight: 110.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H6D4 |
| Molecular Weight | 110.19 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related p Standards
- m-Xylene-d4 (ring-d4) (CAS 425420-97-9)
- o-Xylene-d4 (ring-d4) (CAS 62367-40-2)
- p-Xylene-α,α,α-d3 (CAS 26204-18-2)
- m-Xylene-α,α,α,α′,α′,α′-d6 (CAS 29636-65-5)
- o-Xylene-α,α,α,α′,α′,α′-d6 (CAS 25319-54-4)
- p-Xylene-α,α,α,α′,α′,α′-d6 (CAS 25493-13-4)
- p-xylene-dimethyl-<SUP>13</SUP>C<SUB>2</SUB> (CAS 116598-94-8)
- Ortho-xylene-dimethyl-<SUP>13</SUP>C<SUB>2</SUB> (CAS 116599-62-3)
Recommended Standards
- 2-Vinylthiophene (CAS 1918-82-7)
- Ethylenecyclohexane (CAS 1003-64-1)
- Clopidogrel Impurity 70 (CAS 13679-64-6)
- 1255147-52-4 3222AD 5-(Propoxymethyl)-1,3,4-thiadiazol-2-amine C6H11N3OS (CAS 1255147-52-4)
- 3-(1,3-benzodioxol-5-yl)-N-(4-chlorobenzyl)acrylamide (CAS 298215-65-3)
- Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone (CAS 958-60-1)
- Platycodin A (CAS 66779-34-8)
- tert-Butyl 2-bromo-3-fluorobenzylcarbamate (CAS 2201101-20-2)
- N-(4-bromobenzyl)-2-chloroacetamide (CAS 24942-06-1)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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