General Information
Version
4
Revision date
2025-12-22
Product name
Desyl chloride
Product Synonyms
2-Chloro-2-phenylacetophenone
CAS No.
447-31-4
Emergency telephone
1-800-234-7437, 001-800-227-6701, +32 14 57 52 11, 001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Fisher Scientific
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H312, H332, H335
Hazard statements
Code
Statements
H312
Harmful in contact with skin
Section 2
SECTION 2: Hazards identification
Classification WHMIS 2015 Classification This product is hazardous in accordance with the Canada Hazardous Products Act (HPA) and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Acute dermal toxicity Category 4 Acute Inhalation Toxicity Category 4 Specific target organ toxicity (single exposure) Category 3 Target Organs - Respiratory system
Signal word
Warning
Hazard statements
Harmful in contact with skin or if inhaled May cause respiratory irritation Harmful if inhaled
Prevention
Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Wear protective gloves/protective clothing/eye protection/face protection
Response
IF ON SKIN: Wash with plenty of soap and water IF INHALED: Remove person to fresh air and keep comfortable for breathing Call a POISON CENTER/ doctor if you feel unwell Take off contaminated clothing and wash it before reuse
Storage
Store in a well-ventilated place. Keep container tightly closed Store locked up
Disposal
Dispose of contents/container to an approved waste disposal plant
2.1 Classification of the substance or mixture
WHMIS 2015 Classification This product is hazardous in accordance with the Canada Hazardous Products Act (HPA) and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Acute dermal toxicity Category 4 Acute Inhalation Toxicity Category 4 Specific target organ toxicity (single exposure) Category 3 Target Organs - Respiratory system.
