Note: Ingredients listed on restricted chemical lists
EC/CAS
18829-55-5
Name of the chemical
trans-2-Heptenal, when used as a fragrance ingredient
Concentration
N/A
General Information
Version
6.2
Revision date
2025-11-04
Product name
(E)-Hept-2-enal
CAS No.
18829-55-5
1.2.1 Relevant identified uses
For laboratory research purposes.Not for drug or household use
Emergency telephone
1-352-323-3500
Icons in SDS
Company Information
company name
488 Taoqiao Road
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H302+H332, H311, H317
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Signal word
Danger
Hazard statements
H226 Flammable liquid and vapour H302+H332 Harmful if swallowed or if inhaled H311 Toxic in contact with skin H317 May cause an allergic skin reaction
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P370+P378 In case of fire: Use CO2, foam or extinguishing powder for extinction.
2.3 Other hazards
Additional precautionary phrases are located throughout the safety data sheet.
2.1 Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Flammable liquids (Category 3) H226 Acute toxicity, oral and acute toxicity, inhalation (Category 4) H302+H332 Acute toxicity, dermal (Category 3) H311 Sensitisation, skin(Category 1, 1A, 1B) H317 No Resource File
