But-2-enoyl chloride
C4H5ClO
but-2-enoyl chloride
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Identification
- CAS Number
- 10487-71-5
- EC Number
- 234-010-3
- UN Number
- 2920
- PubChem CID
- 79080
Physical-chemical properties
- Molecular Formula
- C4H5ClO
- Molar Mass
- 104.53 g/mol
- IUPAC Name
- but-2-enoyl chloride
Chemical Identifiers
- InChI
- InChI=1S/C4H5ClO/c1-2-3-4(5)6/h2-3H,1H3
- InChI Key
- RJUIDDKTATZJFE-UHFFFAOYSA-N
Overview
But-2-enoyl chloride (CAS: 10487-71-5) is a chemical compound widely used in industry. The molecular formula is C4H5ClO. The molar mass is 104.53 g/mol.
Safety & Classification
No Hazard Classification
This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.
Transport (ADR)
| UN Number | 2920 |
| ADR Class | 8 |
| Packing Group | II |
| Tunnel Code | D/E |
| Proper Shipping Name | Crotonoylchlorid |
| Marine Pollutant | No |
Frequently Asked Questions
What is But-2-enoyl chloride?
But-2-enoyl chloride (CAS 10487-71-5) is a chemical substance with the formula C4H5ClO used in various industrial applications.
What are the properties of But-2-enoyl chloride?
But-2-enoyl chloride has a molar mass of 104.53 g/mol. See the technical data above for more details.
How to store But-2-enoyl chloride safely?
But-2-enoyl chloride should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.
Is But-2-enoyl chloride dangerous?
The hazard level of But-2-enoyl chloride depends on the application. Always follow the safety instructions in the data sheet.
Where can I buy But-2-enoyl chloride?
You can order But-2-enoyl chloride (CAS 10487-71-5) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.
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But-2-enoyl chloride is a dangerous good. We support you with labeling, packaging, and transport documentation.
Data Sources
Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.