| CAS No.: | 107-98-2 |
|---|---|
| Formula: | C4h10o2 |
| EINECS: | 203-539-1 |
| Classification: | Organic Analytical Reagents |
| Grade: | AR |
| Specific Usage: | For Biological Purpose, For Synthesis |
| Customization: |
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Audited Supplier PE/Methoxy-2-Propanol /1-Methoxy-2-propanol for Dispersant CAS 107-98-2
| 1-Methoxy-2-propanol Basic information | |
| Product Name: | 1-Methoxy-2-propanol |
| CAS: | 107-98-2 |
| MF: | C4H10O2 |
| MW: | 90.12 |
| EINECS: | 203-539-1 |
| 1-Methoxy-2-propanol Chemical Properties | |
| Melting point | -97 °C |
| Boiling point | 118-119 °C(lit.) |
| density | 0.922 g/mL at 25 °C(lit.) |
| vapor density | 3.12 (vs air) |
| vapor pressure | 10.9 mm Hg ( 25 °C) |
| refractive index | n20/D 1.403(lit.) |
| Fp | 93 °F |
| storage temp. | Store at +2°C to +25°C. |
| solubility | water: miscible |
| pka | 14.49±0.20(Predicted) |
| form | Liquid |
| color | Colorless |
| PH | 4-7 (200g/l, H2O, 20ºC) |
| explosive limit | 1.7-11.5%(V) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| BRN | 1731270 |
| Exposure limits | TLV-TWA 100 ppm (370 mg/m3) (ACGIH); STEL 150 ppm (555 mg/m3) (ACGIH). |
| Stability: | Stable. Highly flammable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, water. Moisture-sensitive. |
| InChIKey | ARXJGSRGQADJSQ-UHFFFAOYSA-N |
| CAS DataBase Reference | 107-98-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Propan-2-ol, 1-methoxy-(107-98-2) |
| EPA Substance Registry System | Propylene glycol 1-methyl ether (107-98-2) |
COA
| Item | Unit | Standard | Test Method |
| Appearance | Colorless and transparent liquid | Visual | |
| Purity | % | ≥99.5 | GC |
| Colour | APHA | ≤10 | GB/T3143-1982 |
| Acidity(as HAC) | % | ≤0.01 | GB/T12717 |
| Water | % | ≤0.05 | GB/T6283-2008 |
| Boiling Range | ºC | 117-125 | GB/T615-2006 |
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