Note: Ingredients listed on restricted chemical lists
General Information
Version
9
Revision date
2023-09-25
Product name
2-Methylbutane
Product Synonyms
Isopentane; 2-Methylbutane; Butane, 2-methyl; 1,1-Dimethylpropane; Dimethylethylmethane; 1,1,2-Trimethylethane
CAS No.
78-78-4
REACH No
01-2119475602-38
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
Fisher Scientific UK
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H224, H304, H336, H411
Hazard statements
Code
Statements
H224
Extremely flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
CLP Classification - According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 Classification of the substance or mixture
Physical hazards
Flammable liquids Category 1 (H224)
Health hazards
Aspiration Toxicity Category 1 (H304) Specific target organ toxicity - (single exposure) Category 3 (H336)
Environmental hazards
Chronic aquatic toxicity Category 2 (H411) Full text of Hazard Statements: see section 16
Signal word
Danger
Hazard statements
H224 - Extremely flammable liquid and vapor H336 - May cause drowsiness or dizziness H411 - Toxic to aquatic life with long lasting effects H304 - May be fatal if swallowed and enters airways EUH066 - Repeated exposure may cause skin dryness or cracking
Precautionary statements
P243 - Take action to prevent static discharges P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P261 - Avoid breathing dust/fume/gas/mist/vapors/spray P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician P331 - Do NOT induce vomiting P273 - Avoid release to the environment
2.3 Other hazards
Substance is not considered persistent, bioaccumulative and toxic (PBT) / very persistent and very bioaccumulative (vPvB) This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
CLP Classification - According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 Physical hazards Flammable liquids Category 1 (H224) Health hazards Aspiration Toxicity Category 1 (H304) Specific target organ toxicity - (single exposure) Category 3 (H336) Environmental hazards Chronic aquatic toxicity Category 2 (H411) Full text of Hazard Statements: see section 16
