Molecular Formula | C8H7ClO3 |
Molar Mass | 186.59 |
Density | 1.3245 (rough estimate) |
Melting Point | 144-148 °C |
Boling Point | 266.91°C (rough estimate) |
Flash Point | 142.5°C |
Water Solubility | 1.278g/L(25 ºC) |
Vapor Presure | 0.000231mmHg at 25°C |
Appearance | Solid |
BRN | 1103151 |
pKa | 3.05(at 25℃) |
Storage Condition | Room Temprature |
Refractive Index | 1.5250 (estimate) |
MDL | MFCD00004298 |
Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | 2811 |
RTECS | AF9900000 |
Hazard Class | IRRITANT |
Packing Group | III |
product description | o-chlorophenoxyacetic acid is an acid derivative and can be used as an intermediate in pharmaceutical and chemical synthesis. |
emergency measures | if o-chlorophenoxyacetic acid is inhaled, please move the patient to fresh air; If the skin is in contact with the skin, remove the contaminated clothes, rinse the skin thoroughly with soapy water and clear water, and see a doctor if you feel uncomfortable. If the eyes are in clear contact, the eyelids should be separated, rinse with flowing water or normal saline, and seek medical treatment immediately; if ingestion, gargle immediately, prohibit vomiting, should seek medical treatment immediately. |
NIST chemical information | The information is: webbook.nist.gov provides (external link) |
toxic substance data | The information is: pubchem.ncbi.nlm.nih.gov Provide (external link) |