Note: Ingredients listed on restricted chemical lists
EC/CAS
90-04-0
Name of the chemical
o-anisidine
Concentration
>95
General Information
Version
4
Revision date
2025-12-22
Product name
o-Anisidine
Product Synonyms
2-Methoxyaniline
CAS No.
90-04-0
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
Hazard Codes
Hazard statements (CLP)
H341, H350, H373
Hazard statements
Code
Statements
H341
Suspected of causing genetic defects
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Classification
Signal word
Danger
Hazard statements
Suspected of causing genetic defects May cause cancer May cause damage to organs through prolonged or repeated exposure Toxic if swallowed or in contact with skin
Prevention
Obtain special instructions before use Do not handle until all safety precautions have been read and understood 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 Wear protective gloves/protective clothing/eye protection/face protection
Response
IF exposed or concerned: Get medical attention/advice Skin IF ON SKIN: Wash with plenty of soap and water Call a POISON CENTER or doctor if you feel unwell Take off immediately all contaminated clothing Take off contaminated clothing and wash before reuse 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
2.1 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 Acute dermal toxicity Category 3 Germ Cell Mutagenicity Category 2 Carcinogenicity Category 1B Specific target organ toxicity - (repeated exposure) Category 2 Target Organs - Blood.