Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

2-Methylbutane, for HPLC

Catalog No. AC427730010
Click to view available options
Quantity:
1 L
2.5 L
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

CAS: 78-78-4 | C5H12 | 72.15 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

for HPLC
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 78-78-4
Molecular Formula C5H12
Molecular Weight (g/mol) 72.15
MDL Number MFCD00009338
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Synonym isopentane, isoamylhydride, butane, 2-methyl, dimethylethylmethane, ethyldimethylmethane, 1,1,2-trimethylethane, iso-pentane, 1,1-dimethylpropane, butanes, iso-c5h12
PubChem CID 6556
ChEBI CHEBI:30362
IUPAC Name 2-methylbutane
SMILES CCC(C)C

Specifications

Absorbance 0.01 max. 1 cm cell vs HPLC−grade water at 240nm, 0.01 max. 1 cm cell vs HPLC−grade water at 400nm, 0.07 max. 1 cm cell vs HPLC−grade water at 220nm, 0.3 max. 1 cm cell vs HPLC−grade water at 210nm, 1 max. 1 cm cell vs HPLC grade water at 195nm
Melting Point -160.0°C
Density 0.6200g/mL
Boiling Point 30.0°C
Flash Point −51°C
Packaging Glass bottle
Refractive Index 1.3530 to 1.3550
Linear Formula C2H5CH(CH3)2
Quantity 1 L
Residue after Evaporation 0.0003% max.
Specific Gravity 0.62
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in hydrocarbons, oils and ether, slightly soluble in alcohol
Formula Weight 72.15
Percent Purity ≥99.0%
Grade HPLC
Physical Form Liquid
Chemical Name or Material 2-Methylbutane, For HPLC
Show More Show Less
Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
May cause drowsiness or dizziness.
Toxic to aquatic life with long lasting effects.
May be fatal if swallowed and enters airways.
Extremely flammable liquid and vapor.
Repeated exposure may cause skin drynes
Precautionary Statement GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician.
Do NOT induce vomiting.
Avoid release to the environment.
Keep away from heat/sparks/open flam
EINECSNumber 201-142-8

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.