Isoflucypram
Isoflucypram is a tertiary carboxamide resulting from the formal condensation of the carboxy group of 3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxylic acid with the amino group of N-[5-chloro-2-(propan-2-yl)benzyl]cyclopropanamine. It is a broad spectrum fungicide developed by Bayer that exhibits high efficacy against the major fungal diseases of cereal crops (wheat, triticale, rye, barley and oats). It has a role as an EC 1.3.5.1 [succinate dehydrogenase (quinone)] inhibitor and an antifungal agrochemical. It is a tertiary carboxamide, a member of pyrazoles, an organofluorine pesticide, an alkylbenzene, a tertiary amino compound, a member of cyclopropanes and a member of monochlorobenzenes. — ChEBI
- IUPAC name
- N-[(5-chloro-2-propan-2-ylphenyl)methyl]-N-cyclopropyl-3-(difluoromethyl)-5-fluoro-1-methylpyrazole-4-carboxamide
- Molecular formula
- C19H21ClF3N3O
- Molecular weight
- 399.8 g/mol
- Exact mass
- 399.1325245 Da
- XLogP3
- 4.6
- Topological polar surface area
- 38.1 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 5
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
10 more reported names
External database identifiers
- ChEBI:CHEBI:228225
- EPA DTXSID:DTXSID301023707
Evidence from additional scientific databases
NIH PubChem PUG-View
Attributed physical-property, hazard, environmental and use annotations.
- Signal: Warning Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
- GHS Hazard Statements: H317: May cause an allergic skin reaction [Warning Sensitization, Skin]; H332: Harmful if inhaled [Warning Acute toxicity, inhalation]; H361f: Suspected of damaging fertility [Warning Reproductive toxicity]; H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]; H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard] Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
- Precautionary Statement Codes: P203, P261, P271, P272, P273, P280, P302+P352, P304+P340, P317, P318, P321, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement) Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
- Signal: Warning Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]; H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]; H361f (64.4%): Suspected of damaging fertility [Warning Reproductive toxicity]; H373 (62.2%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]; H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]; H410 (100%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard] Source: European Chemicals Agency (ECHA)
- Precautionary Statement Codes: P203, P260, P261, P271, P272, P273, P280, P302+P352, P304+P340, P317, P318, P319, P321, P333+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 45 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.