General Information
Version
5
Revision date
2025-12-19
Product name
Thymine
Product Synonyms
2,4-Dihydroxy-5-methylpyrimidine; 5-Methyluracil
CAS No.
65-71-4
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
Fisher Scientific Company
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H319
Hazard statements
Code
Statements
H319
Causes serious eye irritation
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Classification
Signal word
Warning
Hazard statements
May form combustible dust concentrations in air Causes serious eye irritation
Prevention
Wash face, hands and any exposed skin thoroughly after handling Wear eye/face protection Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention
Storage
Store in a well-ventilated place. Keep container tightly closed
2.3 Other hazards
None identified
2.1 Classification of the substance or mixture
Category 2 Combustible dust Yes Label Elements Signal Word
