General Information
Version
5
Revision date
2026-07-28
Product name
Ethisterone
CAS No.
434-03-7
supplier name
Avocado Research Chemicals Ltd
Emergency telephone
001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Avocado Research Chemicals Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H351, H360, H362, H410
Hazard statements
Code
Statements
H351
Suspected of causing cancer
Section 2
SECTION 2: Hazards identification
Physical State
Appearance/Odor
Solid White - Off-white No information available Emergency Overview Suspected of causing cancer. May damage fertility or the unborn child. Effects on or via lactation. May cause harm to breast-fed children. Very toxic to aquatic life with long lasting effects. Classification of the substance or mixture Carcinogenicity Category 2 Reproductive Toxicity Category 1A Effects on or via lactation Chronic aquatic toxicity Category 1 Label Elements
Signal word
Danger Hazard Statements H351 - Suspected of causing cancer H360 - May damage fertility or the unborn child H362 - May cause harm to breast-fed children H410 - Very toxic to aquatic life with long lasting effects
Prevention
P201 - Obtain special instructions before use P202 - Do not handle until all safety precautions have been read and understood P260 - Do not breathe dust/fume/gas/mist/vapors/spray P263 - Avoid contact during pregnancy and while nursing P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P280 - Wear protective gloves/protective clothing/eye protection/face protection
Response
P308 + P313 - IF exposed or concerned: Get medical advice/attention
Storage
P403 - Store in a well-ventilated place
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
Other physicochemical hazards
None identified.
Health hazards
Suspected of causing cancer. May damage fertility or the unborn child. May cause harm to breast-fed children.
Environmental hazards
Very toxic to aquatic life with long lasting effects. This product does not contain any known or suspected endocrine disruptors.
2.1 Classification of the substance or mixture
Carcinogenicity Category 2 Reproductive Toxicity Category 1A Effects on or via lactation Chronic aquatic toxicity