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| LC2141 N,N-Dibutyltrimethylenediamine for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29141 | Glass bottle | 250 ml | 20.05 |
| Product information | |
| Synonyms | 3-(Dibutylamino)-propylamine, N,N-Dibutyl-1,3-propanediamine |
| Hill Formula | C11H26N2 |
| Chemical formula | (CH3CH2CH2CH2)2N(CH2)3NH2 |
| HS Code | 2921 29 00 |
| EC number | 203-059-2 |
| Molar mass | 186.33 g/mol |
| CAS number | 102-83-0 |
| Chemical and physical data | |
| Ignition temperature | 250 °C |
| Solubility | 10 g/l (20 °C) |
| Melting point | -70 °C |
| Molar mass | 186.33 g/mol |
| Density | 0.83 g/cm3 (20 °C) |
| Boiling point | 157 – 159 °C (100 hPa) |
| Flash point | 104 °C |
| Refractive index | 1.4463 (20 °C, 589 nm) |
| Safety information | |
| R Phrase | R 22-24-36/38 Harmful if swallowed.Toxic in contact with skin.Irritating to eyes and skin. |
| S Phrase | S 36/37-45 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 | toxic, irritant |
| Hazard Symbol |  Toxic |
| 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). |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2735 AMINES, LIQUID, CORROSIVE, N.O.S.(N,N-DIBUTYLTRIMETHYLENEDIAMINE), 8, III, Segregation Group: 18 (Alkalis) |
| Declaration (transport by air) IATA-DGR | UN 2735 AMINES, LIQUID, CORROSIVE, N.O.S.(N,N-DIBUTYLTRIMETHYLENEDIAMINE), 8, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 820 mg/kg |
| LD 50 dermal | LD50 rabbit 224 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 0.825 – 0.828 |
| Water (K. F.) | ≤ 0.5 % |
| Identity (IR) | passes test |
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