5-(Chloromethyl)-2-(trifluoromethyl)-1,3,4-oxadiazole
- CAS number
- 723286-98-4
- Molecular formula
- C4H2ClF3N2O
- Molecular weight
- 186.52 g/mol
- Standard packing
- 1kg / 25kg / 100kg
5-(Chloromethyl)-2-(trifluoromethyl)-1,3,4-oxadiazole is catalogued as a heterocyclic entry: CAS 723286-98-4, formula C4H2ClF3N2O, 186.52 g/mol.
Ring functionalisation is usually the selectivity problem here: the position that reacts first is set by the heteroatom and by whatever is already on the ring.
The formula C4H2ClF3N2O resolves to 4 carbons with one oxygen, 2 nitrogens, 3 fluorines and one chlorine. With 4 carbons the molecule is small enough to be lost to evaporation during a work-up, so the step is usually run closed.
Handling and storage
Store closed, dry and dark. Ring oxidation and discolouration are the usual signs that a lot has been open too long.
Ordering
Quoted from stock in 1kg / 25kg / 100kg, or made to order where the lot has run down. Either way the same release testing applies. Where a specification has to be met on paper before shipment, it is agreed in writing and the lot is qualified against it rather than against the catalogue text.
Other heterocycles entries
| CAS | Compound | Formula | MW | Packing | Quote |
|---|---|---|---|---|---|
| 32477-35-3 | 1-(Heptafluorobutyryl)imidazole | C7H3F7N2O | 264.10 | 1kg / 25kg / 100kg | Request |
| 23616-31-1 | 1,6-Naphthyridin-5(6H)-one | C8H6N2O | 146.15 | 1kg / 25kg / 100kg | Request |
| 872701-04-7 | 1H-1,2,3-Triazole-4-butanoic acid | C6H9N3O2 | 155.15 | 1kg / 25kg / 100kg | Request |
| 16681-70-2 | 1H-1,2,3-Triazole-5-carboxylic acid | C3H3N3O2 | 113.08 | 1kg / 25kg / 100kg | Request |
| 521300-19-6 | 1H-Pyrazole-3-carboxylic acid, 5-cyclopentyl-, ethyl ester | C11H16N2O2 | 208.26 | 1kg / 25kg / 100kg | Request |
| 19668-85-0 | 2-(3-Methyl-1,2-oxazol-5-yl)acetic acid | C6H7NO3 | 141.12 | 1kg / 25kg / 100kg | Request |
| 218784-65-7 | 2-(3-Methylisoxazol-5-yl)ethanol | C6H9NO2 | 127.14 | 1kg / 25kg / 100kg | Request |
| 114905-18-9 | 2-(5-Chloropentyl)-1,3-dioxolane | C8H15ClO2 | 178.65 | 1kg / 25kg / 100kg | Request |
Ask about 5-(Chloromethyl)-2-(trifluoromethyl)-1,3,4-oxadiazole
The form below is pre-filled with this entry. Add the quantity, the specification you need to meet and the destination, and a written quotation follows within one business day.
| Entry | 5-(Chloromethyl)-2-(trifluoromethyl)-1,3,4-oxadiazole |
|---|---|
| CAS | 723286-98-4 |
| Typical lead time | Stock or 2–4 weeks |
| Documentation | COA, SDS, spec sheet |
Request a quotation
5-(Chloromethyl)-2-(trifluoromethyl)-1,3,4-oxadiazole (723286-98-4)