(E)-2-ethylbut-2-enal

Suppliers

Names

[ CAS No. ]:
63883-69-2

[ Name ]:
(E)-2-ethylbut-2-enal

[Synonym ]:
2-Ethyl-trans-2-butenal
trans-2-Ethylcrotonal
2-Ethyl crotonic aldehyde
2-Ethyl-2-butenal
CROTONALDEHYDE,2-ETHYL
2-Ethylcrotonaldehyde
(2E)-2-Ethyl-2-butenal
2-Butenal,2-ethyl
CH3CH=C(C2H5)CHO

Chemical & Physical Properties

[ Molecular Formula ]:
C6H10O

[ Molecular Weight ]:
98.14300

[ Exact Mass ]:
98.07320

[ PSA ]:
17.07000

[ LogP ]:
1.54160

Safety Information

[ RIDADR ]:
UN 1993

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2912190090

Synthetic Route

Precursor & DownStream

Precursor

  • ch3cho
  • Butyraldehyde
  • Acetylene
  • N-Butylidenecyclohexanamine
  • Trans-​2-​Hexenal

DownStream

  • 2-Ethylbutanal
  • Hydrazinecarboxamide,2-(2-ethylbutylidene)-
  • (E,2Z)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide

Customs

[ HS Code ]: 2912190090

[ Summary ]:
2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%


Related Compounds

  • (E)-(2-ethylbut-2-en-1-yl)cyclohexane
  • (E)-3-chloro-2-ethylbut-2-enal
  • (Z)-3-chloro-2-ethylbut-2-enal
  • 2-Ethylcrotonic acid
  • (Z)-3-chloro-2-ethylbut-2-enal
  • 2-[2,3-dichloro-4-[(E)-2-ethylbut-2-enoyl]phenoxy]acetic acid
  • 1-[2-(2,6-Difluorophenyl)ethyl]cyclopropan-1-amine
  • 4-((Cyclopropylamino)methyl)tetrahydro-2H-pyran-4-ol
  • 1,1-Dimethylethyl 3-formyl-2,5-dihydro-1H-pyrrole-1-carboxylate
  • 3-methyl-1-(oxan-4-yl)-1H-pyrazole-4-carboxylic acid
  • ethyl 5-amino-4-ethyl-1-methyl-1H-pyrazole-3-carboxylate
  • Ethyl (R)-[1,4'-bipiperidine]-3-carboxylate dihydrochloride
  • 5-Fluoro-3,4-dimethoxy-2-methylbenzaldehyde
  • N-[(2-bromophenyl)methyl]thian-3-amine
  • Methyl 5-amino-1-methyl-4-(propan-2-yl)-1H-pyrazole-3-carboxylate
  • Methyl 3-fluoro-2-methoxyphenylacetate
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