General Information
Version
7.2
Revision date
2025-03-12
Product name
Cyclopentane for synthesis
CAS No.
287-92-3
REACH No
is
1.2.1 Relevant identified uses
Chemical for synthesis
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H304, H336, H412
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Flammable liquids, (Category 2) H225: Highly flammable liquid and vapor. Specific target organ toxicity - H336: May cause drowsiness or dizziness. single exposure, (Category 3), Central nervous system Aspiration hazard, (Category 1) H304: May be fatal if swallowed and enters airways. Long-term (chronic) aquatic H412: Harmful to aquatic life with long hazard, (Category 3) lasting effects.
Aspiration hazard
(Category 1) H304 May be fatal if swallowed and enters airways. Long-term (chronic) aquatic H412: Harmful to aquatic life with long hazard, (Category 3) lasting effects.
Signal word
Danger Danger
Hazard statements
H225 Highly flammable liquid and vapor. H304 May be fatal if swallowed and enters airways. H336 May cause drowsiness or dizziness. H412 Harmful to aquatic life with long lasting effects. H304 May be fatal if swallowed and enters airways. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P273 Avoid release to the environment. P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P331 Do NOT induce vomiting. P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P331 Do NOT induce vomiting.
Supplemental label elements
EUH066 Repeated exposure may cause skin dryness or cracking. Contains microplastic. Do not release into the environment. Reduced Labeling (<= 125 ml) EUH066 Repeated exposure may cause skin dryness or cracking.
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.