General Information
Version
6.7
Revision date
2026-08-25
Product name
2-Heptyn-1-ol
CAS No.
1002-36-4
Icons in SDS
Company Information
company name
Sigma-Aldrich Chemical Pvt Limited
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H334, H411
Hazard statements
Code
Statements
H334
May cause allergy or asthma symptoms or breathing difficulties if inhaled
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Danger Danger
Hazard statements
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H411 Toxic to aquatic life with long lasting effects. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statements
P261 Avoid breathing mist or vapours. P273 Avoid release to the environment. P284 Wear respiratory protection. P261 Avoid breathing mist or vapours. P284 Wear respiratory protection. P501 Dispose of contents/ container to an approved waste disposal plant.
Response
P391 Collect spillage.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant. Reduced Labelling (<= 125 ml)
Supplemental label elements
none
2.3 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.
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Respiratory sensitisation, Category H334: May cause allergy or asthma 1 symptoms or breathing difficulties if inhaled. Long-term (chronic) aquatic hazard, H411: Toxic to aquatic life with long lasting Category 2 effects.
