Methyl Formate-d4 CAS 23731-40-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23731-40-0 |
| Molecular Formula | C2D4O2 |
| Molecular Weight | 64.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl Formate-d4 (CAS 23731-40-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2D4O2. Molecular weight: 64.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2D4O2 |
| Molecular Weight | 64.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
Related Methyl Standards
- Methyl Formate-d1 (CAS 23731-38-6)
- Methyl formate (CAS 107-31-3)
- Methyl formate-<SUP>12</SUP>C (CAS 1196157-81-9)
- 73222-61-4 Ethyl formate-13C DTXSID30480311 (CAS 73222-61-4)
- Ethyl Formate-d1 (CAS 35976-76-2)
- Sodium formate-<SUP>13</SUP>C,d (CAS 1215684-17-5)
- Ammonium Formate-d5 (CAS 65387-23-7)
- Potassium Formate (CAS 590-29-4)
Recommended Standards
- Ethylene Glycol-(OD)2 (CAS 2219-52-5)
- Acetic Acid-d4 (CAS 1186-52-3)
- Urea-d4 (CAS 1433-11-0)
- N-(5,6-dihydrobenzo[h]quinazolin-2-yl)thiophene-2-carboxamide (CAS 306979-39-5)
- 2-Methyl-N-(pyridin-4-yl)quinazolin-4-amine (CAS 827031-73-2)
- Triphenyl(1-phenylvinyl)phosphonium bromide (CAS 30537-11-2)
- 8-Chloroquinolin-7-amine (CAS 1379334-91-4)
- 1-(6-Chloro-2-methylpyridin-3-yl)ethan-1-amine (CAS 1355179-95-1)
- [(5-Fluoro-1H-benzimidazol-2-yl)methoxy]-acetic acid (CAS 915920-11-5)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
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)
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