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LC3000 Hexanoic anhydridefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC30000 | Glass bottle | 250 ml | 40.50 |
| Product information | |
| Synonyms | Caproic anhydride |
| Hill Formula | C12H22O3 |
| Chemical formula | [CH3(CH2)4CO]2O |
| HS Code | 2915 90 00 |
| EC number | 218-121-4 |
| Molar mass | 214.31 g/mol |
| CAS number | 2051-49-2 |
| Chemical and physical data | |
| Ignition temperature | 260 °C |
| Solubility | (20 °C) decomposes |
| Melting point | -40 °C |
| Molar mass | 214.31 g/mol |
| Density | 0.93 g/cm3 (20 °C) |
| Boiling point | 132 °C (13 hPa) |
| Explosion limit | 0.7 %(V) |
| Flash point | 130 °C |
| Refractive index | 1.428 (20 °C, 589 nm) |
| Safety information | |
| R Phrase | R 34 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 | corrosive |
| Hazard Symbol |
|
| Storage class | 8 A Combustible substances, corrosive |
| WGK | WGK 1 slightly 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. |
Corrosive
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(HEXANOIC ANHYDRIDE), 8, II, Segregation Group: 1 (Acids) |
| Declaration (transport by air) IATA-DGR | UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(HEXANOIC ANHYDRIDE), 8, II |
| Specifications | |
| Assay (GC, area%) | ≥ 97 % |
| Density (d 20 °C/ 4 °C) | 0.927 – 0.929 |
| Identity (IR) | passes test |
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