m-Xylene-d4 (ring-d4) CAS 425420-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 425420-97-9 |
| Molecular Formula | C8H6D4 |
| Molecular Weight | 110.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies m-Xylene-d4 (ring-d4) (CAS 425420-97-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6D4. Molecular weight: 110.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6D4 |
| Molecular Weight | 110.19 g/mol |
| Purity | 97%+ |
| 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.) | 2025 |
Related m Standards
- p-Xylene-d4 (ring-d4) (CAS 16034-43-8)
- 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
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- 5-Bromo-N2-cyclopropylpyridine-2,3-diamine (CAS 1010422-25-9)
- 2-hydroxy-3-methoxy-4-nitrobenzaldehyde (CAS 20041-61-6)
- 4-tert-Butylbenzamide (CAS 56108-12-4)
- 5-Butoxy-3-{3-methoxy-4-[(4-methoxyphenyl)methoxy]phenyl}-2-methyl-1,2-oxazolidine (CAS 337920-16-8)
- 2,3,6-Trifluorophenylmethylsulfone (CAS 236739-04-1)
- 7-Bromo-2-methyl-5H-pyrrolo[2,3-b]pyrazine (CAS 1956322-61-4)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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