Isobutyric Acid 1ltr
Isobutyric acid for synthesis. CAS 79-31-2, EC Number 201-195-7, chemical formula (CH₃)₂CHCOOH.
Manufacturer: Merck
Catalog ID: 800472.1000
Stock: In Stock
Description
| Catalogue Number | 800472 |
| Synonyms | 2-Methylpropionic acid |
| Description | Isobutyric acid |
Product Information
| CAS number | 79-31-2 |
| EC index number | 607-063-00-9 |
| EC number | 201-195-7 |
| Hill Formula | C₄H₈O₂ |
| Chemical formula | (CH₃)₂CHCOOH |
| Molar Mass | 88.11 g/mol |
| HS Code | 2915 60 19 |
Applications
| Application | Isobutyric acid for synthesis. CAS 79-31-2, EC Number 201-195-7, chemical formula (CH₃)₂CHCOOH. |
Physicochemical Information
| Density | 0.95 g/cm3 (20 °C) |
| Explosion limit | 1.6 - 7.3 %(V) |
| Flash point | 62 °C |
| Ignition temperature | 455 °C |
| Melting Point | -46 °C |
| pH value | 2.3 (500 g/l, H₂O, 25 °C) |
| Vapor pressure | 2 hPa (20 °C) |
| Solubility | 618 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 266 mg/kg |
| LD 50 dermal | LD50 Rabbit 475 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (GC, area%) | ≥ 99.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 0.947 - 0.949 |
| Water (K. F.) | ≤ 0.20 % |
| Identity (IR) | passes test |
