General Information
Version
6.4
Revision date
2025-11-03
Product name
1-Methyl-1H-indole-6-carboxaldehyde
CAS No.
21005-45-8
REACH No
A
Emergency telephone
+(47)-22591300, +(47)-21930678
Icons in SDS
Company Information
company name
Merck Life Science AS
e-mail address of the competent person responsible for the Safety Data Sheet
TechnicalService@merckgroup.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H319, H412
Hazard statements
Code
Statements
H319
Causes serious eye irritation
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Eye irritation, (Category 2) H319: Causes serious eye irritation. Long-term (chronic) aquatic H412: Harmful to aquatic life with long hazard, (Category 3) lasting effects.
Signal word
Warning Warning
Hazard statements
H319 Causes serious eye irritation. H412 Harmful to aquatic life with long lasting effects. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P273 Avoid release to the environment. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. none
Supplemental label elements
none Reduced Labelling (<= 125 ml) none
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher
