Products 497-03-0

CAS 497-03-0 appears in our catalog under these names: Trans-2-methyl-2-butenal, 97%, Tiglaldehyde, trans-Methyl-2-butenal, >95% (HPLC), trans–2–Methyl–2–butenal, trans-2-Methyl-2-butenal, 97% . Offered by: Combi-blocks, Chemat Brand, TRC, GLPBio, Thermo Scientific (Alfa Aesar). Available pack sizes: 1g, 25g, 5g, on request, 10g, 50g, 100ml, 25ml.

Trans-2-methyl-2-butenal, 97%
Combi-blocks, Thermo Scientific (Alfa Aesar)
  • size: 1g, 25g, 5g
  • Variants: 5
from 216.04
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Tiglaldehyde
Chemat Brand
  • size: on request
  • Variants: 1
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trans-Methyl-2-butenal, >95% (HPLC)
TRC
  • size: 10g, 1g, 50g
  • Variants: 3
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trans–2–Methyl–2–butenal
GLPBio
  • size: 100ml, 25ml, 5ml
  • Variants: 3
from 643.84
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2-Methylbut-2-enal
Biosynth, Fluorochem
  • size: 0,025kg, 0,05kg, 0,1kg, 5kg
  • Variants: 6
from 310.33
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trans-2-Methyl-2-butenal, >95.0%(GC)
TCI
  • size: 5ml, 25ml
  • Variants: 2
from 228.01
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trans-2-Methyl-2-butenal, 98%
Thermo Scientific (Acros)
  • size: 5g, 25g
  • Variants: 2
from 155.46
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Tiglic aldehyde 95%
Ambeed
  • size: 1g, 5g, 25g
  • Variants: 3
from 136.75
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TRANS-2-METHYL-2-BUTENAL, 96+%
Sigma-Aldrich
  • size: 25G, 5G
  • Variants: 2
from 256.00
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TRANS-2-METHYL-2-BUTENAL, SUM OF ISOMERS
Sigma-Aldrich
  • size: 100G, 1KG, 5KG, 1EA
  • Variants: 4
from 243.00
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trans-2-Methyl-2-butenal
MedChemExpress
  • size: Get quote
  • Variants: 1
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Structural formula: {0} (CAS {1})

(E)-2-methylbut-2-enal (CAS 497-03-0) is a chemical compound with the molecular formula C5H8O and a molecular weight of 84.12 g/mol. IUPAC name: (E)-2-methylbut-2-enal. InChIKey: ACWQBUSCFPJUPN-HWKANZROSA-N.

Identity
Molecular formulaC5H8O
Molecular weight84.12 g/mol
IUPAC name(E)-2-methylbut-2-enal
InChIKeyACWQBUSCFPJUPN-HWKANZROSA-N
SMILESC/C=C(\C)/C=O

Computed by PubChem (NCBI)

Synonyms: trans-2-Methyl-2-butenal, Tiglic aldehyde, Tiglaldehyde, (E)-2-Methylbut-2-enal, E-2-Methyl-2-butenal, 2-Butenal, 2-methyl-, (2E)-, 2,3-Dimethylacrolein, 2-Methylcrotonaldehyde, 2-Butenal, 2-methyl-, (E)-, 2-Butenal, 2-methyl-
Related forms of this compound
2-methylbut-2-enal C5H8O
Isomers (same molecular formula)
(2-methylidenecyclopropyl)methanol C5H8O
cyclopenten-1-ol C5H8O
(E)-2-cyclopropylethenol C5H8O
3,4-dihydro-2H-pyran C5H8O
1-cyclopropylethanone C5H8O
2-methylbut-3-yn-2-ol C5H8O
2-methylcyclobutan-1-one C5H8O
pent-2-yn-1-ol C5H8O
pent-4-enal C5H8O
pent-3-yn-1-ol C5H8O
3-ethenoxyprop-1-ene C5H8O