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| LC1689 Dimethylformamide-D7 deuteration degree min. 99.5% for NMR spectroscopy |
| Order number | Packaging | Quantity | Price € |
| AC28689 | Glass bottle | 1 ml | 40.05 |
| AC28689 | Glass bottle | 10X0.75 ML | 275.40 |
| Product information | |
| Synonyms | Heptadeuterodimethylformamide |
| Hill Formula | C3D7NO |
| HS Code | 2845 90 10 |
| EC number | 224-745-8 |
| Molar mass | 80.14 g/mol |
| CAS number | 4472-41-7 |
| Chemical and physical data | |
| Ignition temperature | 440 °C |
| Solubility | (20 °C) soluble |
| Melting point | -60 °C |
| Molar mass | 80.14 g/mol |
| Density | 1.05 g/cm3 (20 °C) |
| Boiling point | 152 °C |
| Explosion limit | 2.2 – 16 %(V) |
| Flash point | 60 °C |
| Safety information | |
| R Phrase | R 61-20/21-36 May cause harm to the unborn child.Also harmful by inhalation and in contact with skin.Irritating to eyes. |
| S Phrase | S 53-36/37-45 Avoid exposure – obtain special instructions before use.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 for reproduction, harmful, irritant |
| Hazard Symbol |  Harmful
|
| 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 2265 N,N-DIMETHYLFORMAMIDE, 3, III |
| Declaration (transport by air) IATA-DGR | UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 2800 mg/kg |
| LD 50 dermal | LD50 rabbit 1500 mg/kg |
| Specifications | |
| Deuteration degree | ≥ 99.5 % |
| Water – K. Fischer, H2O + D2O |
≤ 0.05 % |
| Performance test (NMR-spectrum) | passes test |
| Water – NMR, H2O |
≤ 0.03 % |
| Identity (IR ) | passes test |
 |
-140 °C