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| LC2069 3,4-Diaminopyridine for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29069 | Glass bottle | 1 g | 20.03 |
| AC29069 | Glass bottle | 5 g | 73.80 |
| Product information | |
| Hill Formula | C5H7N3 |
| Chemical formula | 3,4-(NH2)2C5H3N |
| HS Code | 2933 39 99 |
| EC number | 200-220-9 |
| Molar mass | 109.13 g/mol |
| CAS number | 54-96-6 |
| Chemical and physical data | |
| Ignition temperature | 480 °C |
| Solubility | 24 g/l (20 °C) |
| Melting point | 217 – 220 °C |
| Molar mass | 109.13 g/mol |
| Flash point | 240 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H300 + H330: Fatal if swallowed or if inhaled. H311: Toxic in contact with skin. H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P280: Wear protective gloves/protective clothing. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Danger |
| Hazard Pictogram(s) |  |
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 3 highly 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). |
| Safety information | |
| R Phrase | R 21-25-26-36 Harmful in contact with skin.Toxic if swallowed.Very toxic by inhalation.Irritating to eyes. |
| S Phrase | S 28-36/37-45 After contact with skin, wash immediately with plenty of soap and water.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | very toxic, irritant |
| Hazard Symbol |  Very toxic |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(3,4-DIAMINOPYRIDINE), 6.1, I |
| Declaration (transport by air) IATA-DGR | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(3,4-DIAMINOPYRIDINE), 6.1, I |
| Toxicological data | |
| LD 50 oral | LD50 rat 47 mg/kg |
| LD 50 dermal | LD50 rabbit > 200 mg/kg |
| Specifications | |
| Assay (HClO4) | ≥ 98 % |
| Melting range – lower value |
≥ 217 °C |
| – upper value | ≤ 220 °C |
| Identity (IR) | passes test |
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Safety information according to GHS