| send us an inquiry |
LC2907 Fumaronitrilefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29907 | Glass bottle | 25 g | 120.60 |
| Product information | |
| Hill Formula | C4H2N2 |
| Chemical formula | NCCH=CHCN |
| HS Code | 2926 90 95 |
| EC number | 212-122-3 |
| Molar mass | 78.07 g/mol |
| CAS number | 764-42-1 |
| Chemical and physical data | |
| Solubility | < - 1 g/l (21 °C) |
| Melting point | 93 – 96 °C |
| Molar mass | 78.07 g/mol |
| Density | 0.94 g/cm3 (20 °C) |
| Boiling point | 186 °C |
| Vapor pressure | 0.26 hPa (25 °C) |
| Safety information | |
| R Phrase | R 25 Toxic if swallowed. |
| S Phrase | S 37-45 Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | toxic |
| Hazard Symbol |  Toxic |
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 1 slightly water endangering |
| Disposal | 9 Carcinogenic compounds and flammable compounds labelled “Highly toxic” or “Toxic”: container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3439 NITRILES, TOXIC, SOLID, N.O.S.(FUMARONITRILE), 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 3439 NITRILES, TOXIC, SOLID, N.O.S.(FUMARONITRILE), 6.1, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 132 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Melting range – lower value |
≥ 93 °C |
| – upper value | ≤ 96 °C |
| Identity (IR) | passes test |
 |
≥ 115 °C