Safety Reference
Warning
H302Harmful if swallowed
Sourcing 5-METHYL-2-THIOPHENECARBOXALDEHYDE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4-methyl-5-thiazoleethanol
Fragrance ingredient in consumer products
Sourcing 5-METHYL-2-THIOPHENECARBOXALDEHYDE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-Methyl-2-thiophenecarboxaldehyde is a member of thiophenes commonly used as a flavor and fragrance ingredient.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for 5-METHYL-2-THIOPHENECARBOXALDEHYDE (CAS 13679-70-4) is 2934.99.
2934.99
2934 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
5-methylthiophene-2-carbaldehyde
VAUMDUIUEPIGHM-UHFFFAOYSA-N
CC1=CC=C(S1)C=O