CAS No.107-31-3Chemical Name:Methyl formateCBNumber:CB9106448Molecular Formula:C2H4O2 Lewis structur
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CAS No.107-31-3 Chemical Name:Methyl formate CBNumber:CB9106448 Molecular Formula:C2H4O2 Lewis structure Molecular Weight:60.05 MDL Number:MFCD00003291
| Nama | Methyl formate |
| Sinonim | Methyl formate METHYL FORMATE FOR SYNTHESIS 1 L METHYL FORMATE FOR SYNTHESIS 2,5 L MethylformateAmeisensuremethylester METHYL FORMATE FOR SYNTHESIS 100 ML Methyl ForMate, 98 Percent, SpectrophotoMetric Grade |
| CAS | 107-31-3 |
| EINECS | 203-481-7 |
| InChI | InChI=1/C2H4O2/c1-4-2-3/h2H,1H3 |
| Rumus Molekuler | C2H4O2 |
| Massa Molar | 60.05 |
| Kepadatan | 0.974 g/mL at 20 °C (lit.) |
| Titik Melting | -100 °C (lit.) |
| Titik Boling | 32-34 °C (lit.) |
| Titik Flash | −16°F |
| Kelarutan air | 300 G/L (20 ºC) |
| Solubilitas | 300g/l |
| Tekanan Vapor | 32.91 psi ( 55 °C) |
| Densitas Vapor | 2.1 (vs air) |
| Penampilan | Liquid |
| warna | Kosongkan tanpa warna |
| Bau | Pleasant; agreeable. |
| Batas eksposisi | TLV-TWA 100 ppm (～250 mg/m3) (ACGIH,MSHA, and OSHA); TLV-STEL 150 ppm(～375 mg/m3) (ACGIH); IDLH 5000 ppm(NIOSH). |
| Panjang gelombang maksimum (λmax) | λ: 259 nm Amax: 1.00λ: 260 nm Amax: 0.70λ: 265 nm Amax: 0.20λ: 270 nm Amax: 0.04λ: 310-400 nm Amax: |
| Merck | 14,6077 |
| BRN | 1734623 |
| PH | 4-5 (200g/l, H2O, 20℃) |
| Kondisi penyimpanan | Simpan di bawah +30°C. |
| Stabilitas | Stable. Extremely flammable. Readily forms explosive mixtures with air. Note low flash point and very wide explosion limits. Incompatible with oxidizing agents. |
| Batas ledakan | 5-23%(V) |
| Indeks Refraksi | n20/D 1.343(lit.) |
| Sifat fisik dan kimia | characteristics of colorless liquid, volatile, fragrance. |
| Penggunaan | It is used as the raw material of cellulose acetate and DMF, the solvent of pesticide carbendazim insecticide, the curing agent in phenolic resin, and the fumigant for fruits and various types of tobacco. |
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