CAS 623-43-8: Methyl E-crotonate
Formula:C5H8O2
InChI:InChI=1S/C5H8O2/c1-3-4-5(6)7-2/h3-4H,1-2H3/b4-3+
InChI key:InChIKey=MCVVUJPXSBQTRZ-ONEGZZNKSA-N
SMILES:O=C(OC)C=CC
- Synonyms:
- (2E)-2-Butenoic acid methyl ester
- (2E)-2-methylbut-2-enoate
- (E)-2-Butenoic acid methyl ester
- (E)-Crotonic acid methyl ester
- (E)-Methyl but-2-enoate
- 2-Butenoic acid, methyl ester, (2E)-
- 2-Butenoic acid, methyl ester, (E)-
- Crotonic acid methyl ester
- Crotonic acid, methyl ester, (E)-
- Methyl crotonate, (Crotonic acid methyl ester)
- See more synonyms
- Methyl (E)-2-butenoate
- Methyl (E)-crotonate
- Methyl But-2-Enoate
- Methyl E-propene-1-carboxylate
- Methyl crotonate
- Methyl trans-2-butenoate
- Methyl trans-crotonate
- methyl (2E)-but-2-enoate
- methyl (2Z)-but-2-enoate
- trans-2-Butenoic acid methyl ester
Methyl crotonate, 96%, trans-isomer
CAS:623-43-8
Methyl crotonate was used to investigate chemo selectivity in the reaction between methyl crotonate and …
Formula:
C5H8O2
Purity:
96%
Color and Shape:
Clear colorless to pale yellow, Liquid
Molecular weight:
100.12
Ref: 02-A15363
| 100g | 43.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Friday 21 Mar 2025
Methyl crotonate
CAS:623-43-8
Formula:
C5H8O2
Purity:
≥ 99.0%
Color and Shape:
Colourless to light yellow liquid
Molecular weight:
100.12
Ref: 7W-GK2270
| Undefined size | To inquire |
Estimated delivery in United States, on Friday 28 Mar 2025
trans-Methyl crotonate, 96%
CAS:623-43-8
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C5H8O2
Purity:
96%
Color and Shape:
Clear colorless, Liquid
Molecular weight:
100.12
Ref: AC-16084
| 100g | 37.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Tuesday 1 Apr 2025
(E)-2-Butenoic acid-methyl ester
CAS:623-43-8
Formula:
C5H8O2
Color and Shape:
Neat
Molecular weight:
100.116
Ref: 04-C10863000
| 1ml | 82.00 € |
Estimated delivery in United States, on Tuesday 1 Apr 2025
Methyl Crotonate
CAS:623-43-8
Purity:
95.0%
Color and Shape:
Liquid, Clear
Molecular weight:
100.11699676513672
Ref: 10-F236942
| 25g | To inquire | ||
| 500g | To inquire |
Estimated delivery in United States, on Tuesday 8 Apr 2025
Methyl Crotonate
CAS:623-43-8
Formula:
C5H8O2
Purity:
>98.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
100.12
Ref: 3B-C0419
| 25ml | 43.00 € | ||
| 100ml | 59.00 € | ||
| 500ml | 220.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025
trans-Methyl crotonate
CAS:623-43-8
Trans-methyl crotonate (trans-Methyl crotonate) is a dimethyl fumarate that is used as an analytical reagent …
Formula:
C5H8O2
Purity:
Min. 95%
Molecular weight:
100.12 g/mol
Ref: 3D-FM12165
| 1kg | 531.00 € | ||
| 500g | 373.00 € |
Estimated delivery in United States, on Thursday 8 May 2025
