CAS : 133-59-5
UN# : UN3265
MDL : MFCD00024874
Hazard Class : 8
EINECS : 205-113-0
Packing Group : II
Chemical Properties
Formula : C7H7ClO2S
Formula weight : 190.65
Melting Point : 10°
Boiling Point : 154°/10mm Flash point: >110°(230°F)
Density : 1.338
Refractive Index : 1.5560
Sensitivity : Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Form : Liquid
Solubility : Soluble in hot alcohol, ether and benzene. Reacts with water.
Applications
o-Toluenesulfonyl chloride is used in organic synthesis and saccharin production. It is also used as pharmaceutical intermediate.
Notes
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place. Store under inert gas. It is sensitive to moisture.Other References : Beilstein: 973180
UN# : UN3265
GHS Hazard and Precautionary Statements
Hazard Statements : H314-H318Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501aDo not breathe dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 34Causes burns.
안전 문구 : 20-23-26-36/37/39-45-60When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).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).This material and its container must be disposed of as hazardous waste
Pakage | 25g, 5g |
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brand | Alfa Aesar |