Diethyl acetylenedicarboxylate CAS:762-21-0
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
762-21-0 Diethyl acetylenedicarboxylate Diethyl butynedioate
Quick Details
- Appearance: Colorless Transparent Liquid
- Application:Pharmaceutical Intermediates
- PackAge: Drum
- ProductionCapacity: 2000|Metric Ton|Year
- Storage: Preserve in well-closed, light-resistant and airtight containers.
- Transportation:By sea
Superiority:
| Product name | Diethyl acetylenedicarboxylate |
| Cas number | 762-21-0 |
| Molecular formula | C8H10O4 |
| Molecular weight | 170.16 |
Details:
| Melting point | 1-3 °C |
| Boiling point | 107-110 °C11 mm Hg(lit.) |
| density | 1.063 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.443(lit.) |
| Fp | 202 °F |
| storage temp. | 0-6°C |
| form | Liquid |
| color | Clear light yellow |
| Specific Gravity | 1.063 |
| Water Solubility | Soluble in ethanol, ethyl ether, CCl4, Insoluble in water. |
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