Note: Ingredients listed on restricted chemical lists
EC/CAS
66-76-2
Name of the chemical
Dicoumarol (INN)
Concentration
>95
General Information
Version
4
Revision date
2025-12-21
Product name
Dicumarol
Product Synonyms
3,3`-Methylenebis(4-hydroxycoumarin); Bis-hydroxycoumarin
CAS No.
66-76-2
Emergency telephone
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
Thermo Fisher Scientific Chemicals, Inc
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Classification
Signal word
Danger Hazard Statements Toxic if swallowed Causes damage to organs through prolonged or repeated exposure
Prevention
Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Do not breathe dust/fume/gas/mist/vapors/spray
Response
Get medical attention/advice if you feel unwell Ingestion IF SWALLOWED: Immediately call a POISON CENTER or doctor Rinse mouth
Storage
Store locked up
Disposal
Dispose of contents/container to an approved waste disposal plant
2.3 Other hazards
Toxic to aquatic life with long lasting effects
2.1 Classification of the substance or mixture
This chemical is considered hazardous according to [US] OSHA (29 CFR 1910.1200, 2024) Acute oral toxicity Category 3 Specific target organ toxicity - (repeated exposure)
