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Butyryl chloride, 98%
CAS: 141-75-3 | C4H7ClO | 106.55 g/mol
Supplier: Thermo Scientific Chemicals A175750B
Description
Butyryl chloride is used as an intermediate for the synthesis of active pharmaceutical ingredients benzoyl peroxide, t-butyl perbenzoate, and benzophenone. It is also used as an acylation reagent. Further, it is used in the preparation of peroxides such as benzoyl peroxide, benzophenone and t-butyl perbenzoate. In addition to this, it is involved in the preparation of chromones and antiproliferative agents.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsButyryl chloride is used as an intermediate for the synthesis of active pharmaceutical ingredients benzoyl peroxide, t-butyl perbenzoate, and benzophenone. It is also used as an acylation reagent. Further, it is used in the preparation of peroxides such as benzoyl peroxide, benzophenone and t-butyl perbenzoate. In addition to this, it is involved in the preparation of chromones and antiproliferative agents.
Solubility
Miscible with ether.
Notes
Moisture sensitive. Incompatible with water, alcohols, strong bases and strong oxidizing agents
Specifications
| Butyryl chloride | |
| -89°C | |
| 101°C to 102°C | |
| Acrid | |
| 1.412 | |
| 1000 g | |
| 605395 | |
| 14,1598 | |
| Miscible with ether. | |
| CCCC(Cl)=O | |
| 106.55 | |
| 106.55 |
| 141-75-3 | |
| 1.026 | |
| 18°C (64°F) | |
| C4H7ClO | |
| MFCD00000752 | |
| UN2353 | |
| Moisture sensitive | |
| butyryl chloride, n-butyryl chloride, butyric acid chloride, butyroyl chloride, butyric chloride, butyrylchloride, unii-2xvm8e16ir, ccris 5989, n-butyric acid chloride, n-butanoyl chloride | |
| DVECBJCOGJRVPX-UHFFFAOYSA-N | |
| butanoyl chloride | |
| 8855 | |
| 98% |
Chemical Identifiers
| 141-75-3 | |
| 106.55 | |
| DVECBJCOGJRVPX-UHFFFAOYSA-N | |
| 8855 | |
| CCCC(Cl)=O |
| C4H7ClO | |
| MFCD00000752 | |
| butyryl chloride, n-butyryl chloride, butyric acid chloride, butyroyl chloride, butyric chloride, butyrylchloride, unii-2xvm8e16ir, ccris 5989, n-butyric acid chloride, n-butanoyl chloride | |
| butanoyl chloride |
Safety and Handling
GHS H Statement
H225-H314-H318
Highly flammable liquid and vapour.
Causes severe skin burns and eye damage.
Causes serious eye damage.
P210-P233-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
H225-H302-H314-H331
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: BUTYRYL CHLORIDE
EINECSNumber : 205-498-5
RTECSNumber : EM0595000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only