meta-Chloroperoxybenzoic acid, 50-55%
Buy meta-Chloroperoxybenzoic acid, 50-55% (CAS 937-14-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About meta-Chloroperoxybenzoic acid, 50-55%
meta-Chloroperoxybenzoic acid, 50-55% is part of the Zemixal halogenated Hydrocarbons range. For your records (Synthesis), the material is defined by CAS 937-14-4, formula C7H5ClO3 and molar mass 172.56 g/mol. Expect white to off-white powder or solid or crystals or crystalline chunks.
Common uses in the lab and plant
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
Handling and storage
Physical constants on file: melting point 69-71 °C. Classified under GHS with signal word Danger and hazard statements H226, H242, H271 and H302. Read the SDS before first use.
Order it in 100 g and 500 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
Applications
Specifications and identifiers
| Product name | meta-Chloroperoxybenzoic acid, 50-55% |
|---|---|
| Catalogue number | ZX-009534 |
| CAS number | 937-14-4 |
| IUPAC name | 3-chlorobenzenecarboperoxoic acid |
| Molecular formula | C7H5ClO3 |
| Molar mass | 172.56 g/mol |
| Exact mass | 171.9927 |
| Grade | Synthesis |
| Purity / assay | 50–55% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or solid or crystals or crystalline chunks |
| Melting point | 69-71 °C |
| XLogP3 | 2.4 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 46.5 Ų |
| HS code | 29163160 |
| InChIKey | NHQDETIJWKXCTC-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC(=C1)Cl)C(=O)OO |
| PubChem CID | 70297 |
| Synonyms | m-Chloroperoxybenzoic acid, meta-Chloroperbenzoic acid, 3-Chloroperbenzoic acid, mCPBA, m-CPBA, 3-Chloroperoxybenzoic acid, M-Chloroperbenzoic acid, Benzenecarboperoxoic acid, 3-chloro-, m-Chlorobenzoyl hydroperoxide, Perbenzoic acid, m-chloro-, Peroxybenzoic acid, m-chloro-, 3-chlorobenzoperoxoic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H226Flammable liquid and vapor
- H242Heating may cause a fire
- H271May cause fire or explosion, strong oxidizer
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P220, P233, P234, P235, P240, P241, P242, P243, P260, P261, P264, P264 + P265, P270, P271, P272, P280, P283, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about meta-Chloroperoxybenzoic acid, 50-55%
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Other grades with CAS 937-14-4
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