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Tel:
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| Quantity: | |
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9004-74-4
futurechemical
9004-74-4
| Methoxypolyethylene glycols Basic information | |
| Product Name: | Methoxypolyethylene glycols |
| CAS: | 9004-74-4 |
| MF: | (C2H4O)nCH4O |
| MW: | 120.14698 |
| EINECS: | 618-394-3 |
| Mol File: | 9004-74-4.mol |
| Methoxypolyethylene glycols Chemical Properties | |
| Melting point | 60-64 °C |
| Boiling point | >200°C/760mmHg |
| density | 1.094 g/mL at 25 °C |
| vapor density | >1 (vs air) |
| vapor pressure | 0.05 mm Hg ( 20 °C) |
| refractive index | n20/D 1.459 |
| Fp | 268 °C |
| storage temp. | -20°C |
| solubility | H2O: 50 mg/mL at 25 °C, clear, colorless |
| form | semisolid |
| Specific Gravity | 1.094 |
| color | White to pale yellow |
| Odor | Mild odor |
| PH | 5.5-7.0 (25℃, 50mg/mL in H2O) |
| Water Solubility | Slightly miscible with water. |
| λmax | λ: 260 nm Amax: 0.06 |
| λ: 280 nm Amax: 0.03 | |
| Ω-end | hydroxyl |
| α-end | methoxy |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong acids, strong bases. |
| InChIKey | XNWFRZJHXBZDAG-UHFFFAOYSA-N |
| LogP | -0.800 (est) |
| EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-hydroxy- (9004-74-4) |
| Methoxypolyethylene glycols Basic information | |
| Product Name: | Methoxypolyethylene glycols |
| CAS: | 9004-74-4 |
| MF: | (C2H4O)nCH4O |
| MW: | 120.14698 |
| EINECS: | 618-394-3 |
| Mol File: | 9004-74-4.mol |
| Methoxypolyethylene glycols Chemical Properties | |
| Melting point | 60-64 °C |
| Boiling point | >200°C/760mmHg |
| density | 1.094 g/mL at 25 °C |
| vapor density | >1 (vs air) |
| vapor pressure | 0.05 mm Hg ( 20 °C) |
| refractive index | n20/D 1.459 |
| Fp | 268 °C |
| storage temp. | -20°C |
| solubility | H2O: 50 mg/mL at 25 °C, clear, colorless |
| form | semisolid |
| Specific Gravity | 1.094 |
| color | White to pale yellow |
| Odor | Mild odor |
| PH | 5.5-7.0 (25℃, 50mg/mL in H2O) |
| Water Solubility | Slightly miscible with water. |
| λmax | λ: 260 nm Amax: 0.06 |
| λ: 280 nm Amax: 0.03 | |
| Ω-end | hydroxyl |
| α-end | methoxy |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong acids, strong bases. |
| InChIKey | XNWFRZJHXBZDAG-UHFFFAOYSA-N |
| LogP | -0.800 (est) |
| EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-hydroxy- (9004-74-4) |
