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LC3777 Isobutyl chloroformatefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC30777 | Glass bottle | 100 ml | 24.75 |
| AC30777 | Glass bottle | 250 ml | 55.35 |
| Product information | |
| Synonyms | Chloroformic acid isobutyl ester |
| Hill Formula | C5H9ClO2 |
| Chemicalformula | ClCOOCH2CH(CH3)2 |
| HS Code | 2915 90 00 |
| EC number | 208-840-1 |
| Molar mass | 136.58 g/mol |
| CAS number | 543-27-1 |
| Chemical and physical data | |
| Solubility | (20 °C) (decomposition) |
| Molar mass | 136.58 g/mol |
| Density | 1.05 g/cm3 (20 °C) |
| Boiling point | 127 – 129 °C (1013 hPa) |
| Flash point | 30 °C |
| Refractive index | 1.407 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H226: Flammable liquid and vapour. H302: Harmful if swallowed. H331: Toxic if inhaled. H314: Causes severe skin burns and eye damage. |
| Precautionary Statement(s) | P260: Do not breathe vapour. P280: Wear protective gloves/protective clothing/eye protection/face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P304 + P340: IF INHALED: 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) |    |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 2 water endangering |
| Disposal | 11 Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A. |
| Safety information | |
| R Phrase | R 10-22-23-34 Flammable.Harmful if swallowed.Toxic by inhalation.Causes burns. |
| S Phrase | S 26-36/37/39-45 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 | flammable, toxic, corrosive |
| Hazard Symbol |  Toxic |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2742 CHLOROFORMATES, TOXIC, CORROSIVE, FLAMMABLE, N.O.S.(ISOBUTYL CHLOROFORMATE), 6.1 (3, 8), II, Segregation Group: 1 (Acids) |
| Declaration (transport by air) IATA-DGR | UN 2742 CHLOROFORMATES, TOXIC, CORROSIVE, FLAMMABLE, N.O.S.(ISOBUTYL CHLOROFORMATE), 6.1 (3, 8), II |
| Toxicological data | |
| LD 50 oral | LD50 rat 1400 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 95 % |
| Density (d 20 °C/ 4 °C) | 1.043 – 1.046 |
| Identity (IR) | passes test |
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