| send us an inquiry |
| LC4850 Pentanoic acid for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31850 | Glass bottle | 100 ml | 11.88 |
| AC31850 | Glass bottle | 500 ml | 14.22 |
| AC31850 | Glass bottle | 1 l | 23.40 |
| Product information | |
| Synonyms | Valeric acid |
| Hill Formula | C5H10O2 |
| Chemical formula | CH3(CH2)3COOH |
| HS Code | 2915 60 90 |
| EC number | 203-677-2 |
| Molar mass | 102.13 g/mol |
| EC index number | 607-143-00-3 |
| CAS number | 109-52-4 |
| Chemical and physical data | |
| Ignition temperature | 360 °C |
| Solubility | 40 g/l (20 °C) |
| Melting point | -32 °C |
| Molar mass | 102.13 g/mol |
| Density | 0.938 g/cm3 (20 °C) |
| pH value | 2.7 (40 g/l, H2O, 20 °C) |
| Boiling point | 186 °C (1013 hPa) |
| Vapor pressure | 0.3 hPa (20 °C) |
| Explosion limit | 1.8 – 7.3 %(V) |
| Flash point | 96 °C |
| Refractive index | 1.4076 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H314: Causes severe skin burns and eye damage. H412: Harmful to aquatic life with long lasting effects. |
| Precautionary Statement(s) | P273: Avoid release to the environment. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. 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) |  |
| RTECS | YV6100000 |
| Storage class | 8 A Combustible substances, corrosive |
| WGK | WGK 1 slightly water endangering |
| Disposal | 4 Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). |
| Safety information | |
| R Phrase | R 34-52/53 Causes burns.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 26-36-45-61 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | corrosive, dangerous for the environment |
| Hazard Symbo |
|
Corrosive
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(VALERIC ACID), 8, II, Segregation Group: 1 (Acids) |
| Declaration (transport by air) IATA-DGR | UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.(VALERIC ACID), 8, II |
| Toxicological data | |
| LD 50 oral | LD50 rat 1720 mg/kg |
| LD 50 dermal | LD50 rabbit > 2000 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 0.938 – 0.940 |
| Identity (IR) | passes test |
 |