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| LC2355 N,N’-Dicyclohexylcarbodiimide for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29355 | Glass bottle | 250 g | 31.50 |
| AC29355 | Glass bottle | 1 kg | 100.80 |
| AC29355 | Glass bottle | 2.5 kg | 209.70 |
| Product information | |
| Synonyms | DCC |
| Hill Formula | C13H22N2 |
| Chemical formula | C(NC6H11)2 |
| HS Code | 2925 29 00 |
| EC number | 208-704-1 |
| Molar mass | 206.33 g/mol |
| EC index number | 615-019-00-5 |
| CAS number | 538-75-0 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Melting point | 35 – 36 °C |
| Molar mass | 206.33 g/mol |
| Density | 0.95 g/cm3 (40 °C) |
| Bulk density | 920 kg/m3 |
| Boiling point | 148 – 152 °C (15 hPa) |
| Vapor pressure | 0.0006 hPa |
| Flash point | 113 °C |
| Safety information | |
| R Phrase | R 22-24-41-43 Harmful if swallowed.Toxic in contact with skin.Risk of serious damage to eyes.May cause sensitization by skin contact. |
| S Phrase | S 24-26-37/39-45 Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable 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 | toxic, irritant, sensitizing |
| 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 2811 TOXIC SOLID, ORGANIC, N.O.S.(N,N-DICYCLOHEXYLCARBODIIMIDE), 6.1, II |
| Declaration (transport by air) IATA-DGR | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(N,N-DICYCLOHEXYLCARBODIIMIDE), 6.1, II |
| Toxicological data | |
| LD 50 oral | LD50 rat 1110 mg/kg |
| LD 50 dermal | LD50 rat 71 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Melting range – lower value |
≥ 33 °C |
| – upper value | ≤ 36 °C |
| Identity (IR) | passes test |
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