2-Chloroethyl isocyanate
Buy 2-Chloroethyl isocyanate (CAS 1943-83-5) from Zemixal: C3H4ClNO, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-034040.
About 2-Chloroethyl isocyanate
2-Chloroethyl isocyanate sits in our halogenated Hydrocarbons section and ships worldwide from stock or short lead time. For your records, the material is defined by CAS 1943-83-5, formula C3H4ClNO and molar mass 105.52 g/mol.
Typical applications
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
- Fine chemical synthesis
Handling and storage
Classified under GHS with signal word Danger and hazard statements H226, H301+H331, H301 and H315. Read the SDS before first use.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
- Fine chemical synthesis
Applications
Specifications and identifiers
| Product name | 2-Chloroethyl isocyanate |
|---|---|
| Catalogue number | ZX-034040 |
| CAS number | 1943-83-5 |
| IUPAC name | 1-chloro-2-isocyanatoethane |
| Molecular formula | C3H4ClNO |
| Molar mass | 105.52 g/mol |
| Exact mass | 104.9981 |
| XLogP3 | 1.6 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 29.4 Ų |
| InChIKey | BCMYXYHEMGPZJN-UHFFFAOYSA-N |
| SMILES | C(CCl)N=C=O |
| PubChem CID | 16035 |
| Synonyms | Chloroethylisocyanate, Ethane, 1-chloro-2-isocyanato-, 2-Chlorethylisokyanat, 1-chloro-2-isocyanato-ethane, .beta.-Chloroethylisocyanate, chlorethylisocyanate, Isocyanic Acid 2-Chloroethyl Ester, chlorethyl isocyanate, Chloroetyl isocyanate |
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
- H301+H331Toxic if swallowed or if inhaled
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H331Toxic if inhaled
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P260, P261, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P316, P319, P321, P330, P332 + P317
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 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 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 2-Chloroethyl isocyanate
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Other grades with CAS 1943-83-5
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