| Name | 2-chlorbutyric acid |
| Synonyms | 2-chlorbutyricacid 2-chlorbutyric acid 3-CHLOROBUTYRIC ACID 2-CHLOROBUTYRIC ACID 2-Chlorobutyric acid 2-Chlorobutanoic acid 2-chlorobutanoic acid 2-CHLORO-N-BUTYRIC ACID 3-CHLORO-N-BUTYRIC ACID BETA-CHLOROBUTYRIC ACID DL-ALPHA-CHLOROBUTYRIC ACID |
| CAS | 4170-24-5 |
| EINECS | 224-029-5 |
| InChI | InChI=1/C4H7ClO2/c1-2-3(5)4(6)7/h3H,2H2,1H3,(H,6,7) |
| Molecular Formula | C4H7ClO2 |
| Molar Mass | 122.55 |
| Density | 1.190g/mLat 20°C(lit.) |
| Melting Point | 76.2-77 °C |
| Boling Point | 90-92°C12mm Hg(lit.) |
| Flash Point | 112°C |
| Water Solubility | Soluble in water |
| Vapor Presure | 0.116mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light orange to Yellow |
| BRN | 1720944 |
| pKa | 2.86(at RT℃) |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.439 |
| MDL | MFCD00021697 |
| Hazard Symbols | C - Corrosive![]() |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3265 8/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 19 |
| Hazard Class | 8 |
| Packing Group | II |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |