General Information
Revision date
2025-08-19
Product name
Dihydrocytochalasin-B
Substance name
ECHA
Product Synonyms
6(12),13(E)-diene-1,23-dione
CAS No.
39156-67-7
1.2.1 Relevant identified uses
of the Substance and uses advised against
1.2.2. Uses advised against
Research and development
Emergency telephone
1-800-424-9300, +1 703-527-3887
Icons in SDS
Company Information
company name
FERMENTEK ltd
e-mail address of the competent person responsible for the Safety Data Sheet
Fermentek@Fermentek.com, Safety@Fermentek.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H300, H301, H310, H311, H330, H331, H350, H360D
Hazard statements
Code
Statements
H300
Fatal if swallowed
Section 2
SECTION 2: Hazards identification
US OSHA 1910.1200 Classification of the Substance To our judgement, hazards of this substance have not been thoroughly investigated Other authors have classified this substance as H300, H310, H330 (Fatal if swallowed, inhaled or in contact with skin, and H350 may cause cancer. These claims are neither proven experimentally, nor based on available literature . We presume the toxicity of Dihydrocytochalasin-B might be like the toxicity of Cytochalasin-B
Precautionary statements
P203 Obtain, read and follow all safety instructions before use. P261 Avoid breathing dust or mist. P264 Wash {hands} thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection
Response
IF SWALLOWED: Get emergency medical help immediately. Rinse P301+P316 mouth IF INHALED: Remove person to fresh air and keep comfortable for P304+P340, P316 breathing. Get emergency medical help immediately. P302+P352, IF ON SKIN wash with plenty of water wash with plenty of water; P316, Get emergency medical help immediately. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P318 If exposed or concerned, get medical advice.
2.1 Classification of the substance or mixture
To our judgement, hazards of this substance have not been thoroughly investigated Other authors have classified this substance as H300, H310, H330 (Fatal if swallowed, inhaled or in contact with skin, and H350 may cause cancer. These claims are neither proven experimentally, nor based on available literature . We presume the toxicity of Dihydrocytochalasin-B might be like the toxicity of Cytochalasin-B 2.1.1. GHS Classification: According to EU Reg. 1272/2008 and US OSHA 1910.1200) Sources of informatiion: <Fer>: Manufacturer’s estimate; <SF>SciFinder;<J> Sci publ. Accute toxicity: Oral Cat.3 H301 Toxic if swallowed <Fer> Accute toxicity: Dermal Cat.3 H311 Toxic in contact with skin(<Fer>) Accute toxicity: Inhalation Cat.3 H331 Toxic if inhalled(<Fer>) Germ cell mutagenicity Cat.2 H3401 Germ cell mutagenicity Reproductive Toxicity Cat.1 H360D
