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| LC4730 Piperidine for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31730 | Glass bottle | 100 ml | 11.88 |
| AC31730 | Glass bottle | 500 ml | 31.95 |
| AC31730 | Glass bottle | 2.5 l | 132.3 |
| Product information | |
| Synonyms | Hexahydropyridine, Pentamethyleneimine |
| Hill Formula | C5H11N |
| HS Code | 2933 32 00 |
| EC number | 203-813-0 |
| Molar mass | 85.15 g/mol |
| EC index number | 613-027-00-3 |
| CAS number | 110-89-4 |
| Chemical and physical data | |
| Ignition temperature | 320 °C |
| Solubility | (20 °C) miscible in all proportions |
| Saturation concentration (air) | 115 g/m3 (20 °C) Air |
| Melting point | -10 °C |
| Molar mass | 85.15 g/mol |
| Density | 0.86 g/cm3 (20 °C) |
| pH value | 12.6 (100 g/l, H2O, 20 °C) |
| Boiling point | 106 °C (1013 hPa) |
| Vapor pressure | 34 hPa (20 °C) |
| Explosion limit | 1.5 – 10.3 %(V) |
| Flash point | 16 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H331: Toxic if inhaled. H311: Toxic in contact with skin. H314: Causes severe skin burns and eye damage. |
| Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P280: Wear protective gloves/protective clothing/eye protection/face protection. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. 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) |    |
| RTECS | TM3500000 |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 2 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 11-23/24-34 Highly flammable.Toxic by inhalation and in contact with skin.Causes burns. |
| S Phrase | S 16-26-27-45 Keep away from sources of ignition – No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take off immediately all contaminated clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | highly flammable, toxic, corrosive |
| Hazard Symbol |
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| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2401 PIPERIDINE, 8 (3), I, Segregation Group: 18 (Alkalis) |
| Declaration (transport by air) IATA-DGR | UN 2401 PIPERIDINE, 8 (3), I |
| Toxicological data | |
| LD 50 oral | LD50 rat 30 mg/kg |
| LD 50 dermal | LD50 rabbit 276 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Density (d 20 °C/ 4 °C) | 0.861 – 0.863 |
| Water (K. F.) | ≤ 0.5 % |
| Identity (IR) | passes test |
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