690414
Aldrich
Malononitrile
Lonza quality, ≥99.0% (calculated, GC, KF)
| Synonym: | Dicyanomethane |
| CAS Number: | 109-77-3 |
| Linear Formula: | CH2(CN)2 |
| Molecular Weight: | 66.06 |
| Beilstein Registry Number: | 773697 |
| EC Number: | 203-703-2 |
| MDL number: | MFCD00001883 |
Properties
| grade | Lonza quality |
| assay | ≥99.0% (calculated, GC, KF) |
| mfr. no. | Lonza Ltd |
| bp | 218-219 °C |
| 220 °C(lit.) | |
| mp | 30-32 °C(lit.) |
| density | 1.049 g/mL at 25 °C(lit.) |
Safety
| Hazard Codes | T,N |
| Risk Statements | 23/24/25-50/53 |
| Safety Statements | 23-27-45-60-61 |
| RIDADR | UN2647 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | OO3150000 |
| Flash Point(F) | 186.8 °F |
| Flash Point(C) | 86 °C |
References
| Merck | Merck 13,5733 |
| Beilstein | Beil. 2,IV,1892 |
| Fieser | Fieser 4,317 |
| reference | Aldrich MSDS 1, 1155:D / Corp MSDS 1 (2), 2191:B / FT-IR 2 (1), 1426:C / FT-IR 1 (1), 840:C / FT-NMR 1 (1), 1356:A / IR-Spectra (3), 502:D / IR-Spectra (2), 446:C / RegBook 1 (1), 989:G / Sax 6, 1727 / Sigma FT-IR 1 (2), 696:A / Structure Index 1, 154:B:5 / Vapor Phase 3, 800:A |
