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| LC4724 Piperazine anhydrous for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31724 | Glass bottle | 5 g | 10.89 |
| AC31724 | Plastic bottle | 250 g | 13.59 |
| AC31724 | Plastic bottle | 1 kg | 47.7 |
| Product information | |
| Synonyms | Diethylenediamine |
| Hill Formula | C4H10N2 |
| HS Code | 2933 59 95 |
| EC number | 203-808-3 |
| Molar mass | 86.14 g/mol |
| EC index number | 612-057-00-4 |
| CAS number | 110-85-0 |
| Chemical and physical data | |
| Ignition temperature | 320 °C DIN 51794 |
| Solubility | 150 g/l (20 °C) |
| Melting point | 108 – 111 °C |
| Molar mass | 86.14 g/mol |
| Density | 1.1 g/cm3 (20 °C) |
| Bulk density | 400 kg/m3 |
| pH value | 12 (150 g/l, H2O, 20 °C) |
| Boiling point | 145 – 146 °C (1013 hPa) |
| Vapor pressure | < – 10 hPa (20 °C) |
| Explosion limit | 4 – 14 %(V) |
| Flash point | 65 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H314: Causes severe skin burns and eye damage. H317: May cause an allergic skin reaction. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H361fd: Suspected of damaging fertility. Suspected of damaging the unborn child. |
| Precautionary Statement(s) | P280: Wear protective gloves/protective clothing/eye protection/face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P304 + P341: IF INHALED: If breathing is difficult, 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) |   |
| RTECS | TK7800000 |
| Storage class | Combustible substances, corrosive |
| WGK | WGK 1 slightly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety information | |
| R Phrase | R 34-42/43-62-63 Causes burns.May cause sensitization by inhalation and skin contact.Possible risk of impaired fertility.Possible risk of harm to the unborn child. |
| S Phrase | S 22-26-36/37/39-45 Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | corrosive, sensitizing, toxic for reproduction |
| Hazard Symbol |
|
Harmful
Corrosive
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2579 PIPERAZINE, 8, III, Segregation Group: 18 (Alkalis) |
| Declaration (transport by air) IATA-DGR | UN 2579 PIPERAZINE, 8, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 2600 mg/kg |
| LD 50 dermal | LD50 rabbit 4000 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Melting range – lower value |
≥ 109 °C |
| – upper value | ≤ 112 °C |
| Water (K. F.) | ≤ 1.0 % |
| Identity (IR) | passes test |
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