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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 | ![]() |
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 |
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-140 °C