CAS 1476-23-9: Allyl isocyanate
Description:Allyl isocyanate is an organic compound characterized by its isocyanate functional group attached to an allyl group. It is a colorless to pale yellow liquid with a pungent odor, reminiscent of mustard or horseradish. The compound is known for its reactivity, particularly in forming urethanes and other derivatives through nucleophilic addition reactions. It has a relatively low boiling point and is soluble in organic solvents, but it is less soluble in water. Allyl isocyanate is primarily used in the synthesis of various chemicals, including pesticides and pharmaceuticals, and it serves as a building block in organic synthesis. Due to its potential to cause irritation to the skin, eyes, and respiratory system, it is classified as a hazardous material, necessitating careful handling and appropriate safety measures in industrial and laboratory settings. Additionally, it exhibits antimicrobial properties, which have led to its exploration in food preservation applications. Overall, allyl isocyanate is a versatile compound with significant industrial relevance.
Formula:C4H5NO
InChI:InChI=1S/C4H5NO/c1-2-3-5-4-6/h2H,1,3H2
InChI key:InChIKey=HXBPYFMVGFDZFT-UHFFFAOYSA-N
SMILES:O=C=NCC=C
- Synonyms:
- 1-Propene,3-Isocyanato-
- 2-Propenyl isocyanate
- 3-Isocyanato-1-Propen
- 3-Isocyanatoprop-1-Ene
- 3-isocyanato-1-Propene
- Allylisocyanate
- Isocyanate Isocyanate D'Allyle
- Isocyanated Allyle
- Isocyanic acid, allyl ester
- Isocyanicacid,Allylester
- See more synonyms
- NSC 96964
- Propene, 3-isocyanato-
- Allyl isocyanate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Allyl isocyanate, 96% REF: 02-L18710CAS: 1476-23-9 | 96% | To inquire | Mon 28 Apr 25 |
![]() | 1-Propene, 3-isocyanato- REF: IN-DA001F0RCAS: 1476-23-9 | 98% | 52.00 €~285.00 € | Fri 02 May 25 |
![]() | Allyl Isocyanate REF: 54-OR1023381CAS: 1476-23-9 | 98% | 32.00 €~255.00 € | Mon 05 May 25 |
![]() | Allyl isocyanate, 96% REF: 3H-ENEA0090CAS: 1476-23-9 | - - - | To inquire | Thu 15 May 25 |
![]() | Allyl isocyanate REF: 3D-FA04095CAS: 1476-23-9 | Min. 95% | - - - | Discontinued product |

Allyl isocyanate, 96%
Ref: 02-L18710
1g | 48.00 € | ||
5g | To inquire |

1-Propene, 3-isocyanato-
Ref: IN-DA001F0R
1g | 120.00 € | ||
5g | 285.00 € | ||
250mg | 52.00 € |

Ref: 54-OR1023381
1g | 78.00 € | ||
5g | 255.00 € | ||
250mg | 32.00 € |

Ref: 3H-ENEA0090
50g | To inquire |

Allyl isocyanate
Ref: 3D-FA04095
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information |