Products 78-79-5

CAS 78-79-5 appears in our catalog under these names: Isoprene (Stabilized with TBC), Isoprene, Isoprene, 99%, stab. with ca 0.02% 4-tert-butylcatechol , Isoprene (stabilized with TBC), >99.0%(GC), Isoprene, 98%, stabilized. Offered by: TRC, Dr. Ehrenstorfer, Thermo Scientific (Alfa Aesar), TCI, Thermo Scientific (Acros). Available pack sizes: 100g, 10g, 1ml, 100ml, 500ml, 25ml, 1l, 2.5l.

Isoprene (Stabilized with TBC)
TRC
  • size: 100g, 10g
  • Variants: 2
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Isoprene
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Isoprene, 99%, stab. with ca 0.02% 4-tert-butylcatechol
Thermo Scientific (Alfa Aesar)
  • size: 100ml, 500ml
  • Variants: 2
from 124.72
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Isoprene (stabilized with TBC), >99.0%(GC)
TCI
  • size: 25ml, 500ml
  • Variants: 2
from 198.51
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Isoprene, 98%, stabilized
Thermo Scientific (Acros)
  • size: 500ML, 1l, 2.5l, 100ML
  • Variants: 4
from 114.92
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ISOPRENE, 99%, <1000 PPM P-TERT-BUTYLCA&
Sigma-Aldrich
  • size: 100ML, 18L, 500ML
  • Variants: 3
from 169.00
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ISOPRENE, STANDARD FOR GC, STAB.
Sigma-Aldrich
  • size: 10ML, 1ML
  • Variants: 2
from 259.80
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Isoprene (stabilized)
HPC Standards
  • size: 1x1ml
  • Variants: 1
from 311.15
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Structural formula: {0} (CAS {1})

Isoprene is a hemiterpene with the formula CH2=C(CH3)CH=CH2; the monomer of natural rubber and a common structure motif to the isoprenoids, a large class of other naturally occurring compounds. It has a role as a plant metabolite. It is a volatile organic compound, an alkadiene and a hemiterpene.

Source: ChEBI

Identity
Molecular formulaC5H8
Molecular weight68.12 g/mol
IUPAC name2-methylbuta-1,3-diene
InChIKeyRRHGJUQNOFWUDK-UHFFFAOYSA-N
SMILESCC(=C)C=C

Computed by PubChem (NCBI)

Synonyms: ISOPRENE, 2-Methyl-1,3-butadiene, 2-Methylbuta-1,3-diene, Isopentadiene, 2-Methylbutadiene, 2-Methyldivinyl, 1,3-Butadiene, 2-methyl-, beta-Methylbivinyl, 3-Methyl-1,3-butadiene, Methyl bivinyl
Related forms of this compound
2-methyl(313C)buta-1,3-diene C5H8
Isomers (same molecular formula)
pent-2-yne C5H8
cyclopentene C5H8
methylidenecyclobutane C5H8
pent-1-yne C5H8