W400201
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W400201
Aldrich
Methyl methacrylate
≥98.5%
| CAS Number: | 80-62-6 |
| Linear Formula: | CH2=C(CH3)COOCH3 |
| Molecular Weight: | 100.12 |
| FEMA Number: | 4019 |
| Beilstein Registry Number: | 605459 |
| EC Number: | 201-297-1 |
| MDL number: | MFCD00008587 |
| PubChem Substance ID: | 24901967 |
| Flavis number: | 9.647 |
Properties
| vapor density | 3.5 (vs air) |
| vapor pressure | 29 mmHg ( 20 °C) |
| assay | ≥98.5% |
| autoignition temp. | 815 °F |
| contains | 10-100 ppm hydroquinone monomethyl ether as inhibitor |
| expl. lim. | 12.5 % |
| refractive index | n |
| bp | 100 °C(lit.) |
| mp | −48 °C(lit.) |
| density | 0.936 g/mL at 25 °C(lit.) |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| Hazard Codes | F,Xi |
| Risk Statements | 11-37/38-43 |
| Safety Statements | 24-37-46 |
| RIDADR | UN1247 3/PG 2 |
| WGK Germany | 1 |
| RTECS | OZ5075000 |
| UEL | 12.50%(V) |
| LEL | 2.12%(V) |
| Flash Point(F) | 48.2 °F |
| Flash Point(C) | 9 °C |
References
| Merck | Merck 13,5967 |
| Beilstein | Beil. 2,IV,1519 |
| reference | Aldrich MSDS 1, 1269:A / Corp MSDS 1 (2), 2378:C / FT-IR 2 (1), 1025:B / FT-IR 1 (1), 640:C / FT-NMR 1 (1), 975:A / IR-Spectra (2), 335:F / IR-Spectra (3), 379:A / NMR-Reference 2 (1), 539:A / RegBook 1 (1), 719:I / Sax 6, 1870 / Structure Index 1, 109:C:9 / Vapor Phase 3, 676:D |
