CAS 16529-56-9: 2-Methyl-3-butenenitrile
Description:2-Methyl-3-butenenitrile, with the CAS number 16529-56-9, is an organic compound characterized by its alkenyl nitrile structure. It features a double bond between the second and third carbon atoms, along with a cyano group (-C≡N) attached to the terminal carbon. This compound is typically a colorless to pale yellow liquid with a distinctive odor. It is known for its reactivity due to the presence of both the double bond and the nitrile functional group, making it a useful intermediate in organic synthesis, particularly in the production of various pharmaceuticals and agrochemicals. The compound is soluble in organic solvents but has limited solubility in water. It is important to handle 2-Methyl-3-butenenitrile with care, as it may pose health hazards, including irritation to the skin and respiratory system. Proper safety measures, including the use of personal protective equipment, are recommended when working with this substance in a laboratory or industrial setting.
Formula:C5H7N
InChI:InChI=1S/C5H7N/c1-3-5(2)4-6/h3,5H,1H2,2H3
InChI key:InChIKey=WBAXCOMEMKANRN-UHFFFAOYSA-N
SMILES:N#CC(C=C)C
- Synonyms:
- 2-Methyl-3-butenonitrile
- 2-Methylbut-3-Enenitrile
- 3-Butenenitrile, 2-methyl-
- 3-Butenonitrile, 2-methyl-
- 3-Cyanobut-1-ene
- Ai3-30534
- Ccris 6056
- 2-Methyl-3-butenenitrile
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 3-Butenenitrile, 2-methyl- REF: IN-DA001W25CAS: 16529-56-9 | 90% | 43.00 €~132.00 € | Tue 18 Mar 25 |
![]() | 2-Methyl-3-butenenitrile REF: 54-OR1010544CAS: 16529-56-9 | 90% | To inquire | Wed 19 Mar 25 |
![]() | 2-Methyl-3-butenenitrile REF: 3B-M0840CAS: 16529-56-9 | >75.0%(GC) | 27.00 €~101.00 € | Fri 21 Mar 25 |
![]() | 2-Methyl-3-butenenitrile REF: TR-M241035CAS: 16529-56-9 | - - - | 91.00 €~108.00 € | Mon 28 Apr 25 |
![]() | 2-Methyl-3-butenenitrile, tech REF: 3H-ENEM2120CAS: 16529-56-9 | 85% | - - - | Discontinued product |
![]() | 2-Methyl-3-butenenitrile REF: 3D-FM138507CAS: 16529-56-9 | Min. 95% | - - - | Discontinued product |

3-Butenenitrile, 2-methyl-
Ref: IN-DA001W25
5g | 43.00 € |

Ref: 54-OR1010544
Undefined size | To inquire |

2-Methyl-3-butenenitrile
Ref: 3B-M0840
25ml | 27.00 € | ||
500ml | 101.00 € |

2-Methyl-3-butenenitrile
Controlled ProductRef: TR-M241035
1g | 91.00 € | ||
2500mg | 108.00 € |

2-Methyl-3-butenenitrile, tech
Ref: 3H-ENEM2120
2kg | Discontinued | Request information |

2-Methyl-3-butenenitrile
Ref: 3D-FM138507
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information | |
100g | Discontinued | Request information | |
250g | Discontinued | Request information |