Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Hydrocarbons
  6. Saturated hydrocarbons
  7. 2-Methylbutane, 99+%, for spectroscopy

2-Methylbutane, 99+%, for spectroscopy

Catalog No. AC167842500
Change view
Click to view available options
Quantity:
250 mL
1 L
Packaging:
Glass bottle
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity Packaging
AC167842500 250 mL Glass bottle
AC167840010 1 L Glass bottle
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
This item is not returnable. View return policy
Catalog No. AC167842500 Supplier Thermo Scientific Chemicals Supplier No. 167842500
Only null left
Add to Cart
This item is not returnable. View return policy

Description

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 UV/VIS spectroscopy
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

Acidity 0.0005 meq/g max.
CAS Min % 99.0
Absorbance (1 cm cell vs water), (1 cm cell vs water) at 0nm, 0.01 max. at 240nm, 0.05 max. at 230nm, 0.07 max. at 220nm, 0.3 max. at 210nm, 1 max. at 192nm
CAS Max % 100.0
Melting Point -160.0°C
Density 0.6200g/mL
Boiling Point 30.0°C
Flash Point −51°C
Assay Percent Range 99% min. (GC)
Packaging Glass bottle
Refractive Index 1.3530 to 1.3550
Linear Formula C2H5CH(CH3)2
Quantity 250 mL
Residue after Evaporation 0.0003% max.
Beilstein 01, 134
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+%
Grade Spectroscopy
Physical Form Liquid
Chemical Name or Material 2-Methylbutane, 99+%
Show More Show Less

Safety and Handling

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
RTECSNumber EK4430000
TSCA TSCA
SDS

RUO – Research Use Only

Product Title
Select an issue

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.