Ethane-d5 (gas) CAS 3681-30-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3681-30-9 |
| Molecular Formula | C2HD5 |
| Molecular Weight | 35.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethane-d5 (gas) (CAS 3681-30-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2HD5. Molecular weight: 35.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2HD5 |
| Molecular Weight | 35.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1958 |
Related Ethane Standards
- Ethane-d6 (gas) (CAS 1632-99-1)
- Ethane-1,1,2-d (CAS 7747-99-1)
- 3681-29-6 (~2~H_4_)Ethane DTXSID50570420 (CAS 3681-29-6)
- Ethane-1,1,1-d3 (gas) (CAS 2031-95-0)
- Ethane-1,1-d2 (gas) (CAS 5177-75-3)
- Ethane-1,2-d2 (gas) (CAS 5177-70-8)
- 52026-74-1 Ethane-13C2 DTXSID10482156 (CAS 52026-74-1)
- Ethane-d1 (gas) (CAS 5505-49-7)
Recommended Standards
- Methanol-d<SUB>3</SUB> (CAS 1849-29-2)
- Anion Standard - Chloride (CAS 16887-00-6)
- Methanol-<SUP>13</SUP>C,d<SUB>2 </SUB> (CAS 154441-63-1)
- 5-Chlorothiazolo[5,4-b]pyridine (CAS 1313726-12-3)
- 3-(2-Chloro-6-fluorophenyl)propanenitrile (CAS 1057676-61-5)
- 3-Ethyl-1-methyl-1-propylurea (CAS 503114-33-8)
- Ticagrelor Impurity 126 (CAS CATO-C4X-1093126)
- N-[5-[[[5-(1,1-Dimethylethyl)-2-oxazolyl]methyl]thio]-2-thiazolyl]-4-piperidinecarboxamideHydrochloride (CAS 345627-90-9)
- Ponatinib Impurity 55 (CAS CATO-C4X-226955)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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