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CAS RN 78-78-4

H3CCH3H3C

CAS RN 78-78-4

IUPAC Name: 2-methylbutane
Synonyms: isopentane C7-8 isoparaffin iso-C5H12
Molecular Weight (g/mol): 72.15
Molecular Formula: C5H12
InChi Key: QWTDNUCVQCZILF-UHFFFAOYSA-N
SMILES: CCC(C)C
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1 – 15 of 18 results
1

2-Methylbutane, 99+%

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

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

2-Methylbutane 97.0+%, TCI America™
SDP

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

EDGE
PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
3

2-,Methylbutane, MilliporeSigma™
GSA_VA

EDGE
4

2-Methylbutane, Reagent Grade, ≥99%, Honeywell™

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

EDGE
PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
5

2-Methylbutane, 99+%, extra pure

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
6

2-Methylbutane, 98%, Spectrum™ Chemical
SDP

CAS: 78-78-4

CAS 78-78-4
7

2-Methylbutane, 99+%, for spectroscopy

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
8

2-Methylbutane, 99+%, Extra Dry, AcroSeal™

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
9

2-Methylbutane, for HPLC

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
10

2-Methylbutane, Analytical Standard, ≥99.7% (GC), MilliporeSigma™ Supelco™

Boiling Point 30°C
Linear Formula CH3CH2CH(CH3)2
Physical Form Neat
Grade Analytical Standard
Density 0.62 g/mL (at 25°C)
Vapor Density 2.6 (vs. air)
Vapor Pressure 11.17 psi (20°C)
Percent Purity ≥99.7% (GC)
CAS 78-78-4
MDL Number MFCD00009338
Synonym Isopentane
RTECS Number EK4430000
Shelf Life Limited shelf life, Expiry date on the label
Formula Weight 72.15
11

2-Methylbutane, CHROMASOLV™, for HPLC, ≥99.5%, Honeywell Riedel-de Haën™

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
12

2-Methylbutane, MilliporeSigma™

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
13

2-Methylbutane Macron Fine Chemicals™

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
14

2-Methylbutane, BAKER™, J.T. Baker™

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

PubChem CID 6556
CAS 78-78-4
Molecular Weight (g/mol) 72.15
ChEBI CHEBI:30362
MDL Number MFCD00009338
SMILES CCC(C)C
Synonym isopentane,isoamylhydride,butane, 2-methyl,dimethylethylmethane,ethyldimethylmethane,1,1,2-trimethylethane,iso-pentane,1,1-dimethylpropane,butanes,iso-c5h12
IUPAC Name 2-methylbutane
InChI Key QWTDNUCVQCZILF-UHFFFAOYSA-N
Molecular Formula C5H12
15

2-Methylbutane, Puriss p.a., ≥99.5% (GC), Honeywell Riedel-de Haën™

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

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