Basic information
- CAS
56425-91-3- Standard SMILES
CC(C)C(O)(c1ccc(OC(F)(F)F)cc1)c1cncnc1- InChIKey
VEVZCONIUDBCDC-UHFFFAOYSA-N- Molecular formula
- C15H15F3N2O2
- Average molar mass
- 312.29 g/mol
- Monoisotopic mass
- 312.10856221
Overview
Flurprimidol is an alkylbenzene.
Names & identifiers
- Preferred name
- Flurprimidol
- IUPAC
- 2-methyl-1-pyrimidin-5-yl-1-[4-(trifluoromethoxy)phenyl]propan-1-ol
- English name
- Flurprimidol
- Molecular formula
- C15H15F3N2O2
- Molecular weight
- 312.29
Names & synonyms
Flurprimidol56425-91-3CutlessDTXSID302410839B8QWM1Y2EL-500alpha-(1-Methylethyl)-alpha-(4-(trifluoromethoxy)phenyl)-5-pyrimidinemethanolDTXCID804108alpha-(1-methylethyl)-alpha-[4-(trifluoromethoxy)phenyl]-5-pyrimidinemethanolRefChem:141051611-386-0Compound 72500
Show more names
el500compound72500Flurprimidol 0flurprimidol [ANSI]Emorfazone Impurity 10C13851000 FlurprimidolFlurprimidol in MethanolFlurprimidol in Acetonitrile
2-methyl-1-pyrimidin-5-yl-1-[4-(trifluoromethoxy)phenyl]propan-1-olEL 500EPA Pesticide Chemical Code 125701TOPFLOR(RS)-2-Methyl-1-pyrimidin-5-yl-1-(4-trifluoromethoxy)phenylpropan-2-ol2-Methyl-1-(pyrimidin-5-yl)-1-(4-(trifluoromethoxy)phenyl)propan-1-olalpha-Isopropyl-alpha-(p-(trifluoromethoxy)phenyl)-5-pyrimidinemethanol5-Pyrimidinemethanol, alpha-(1-methylethyl)-alpha-(4-(trifluoromethoxy)phenyl)-
Database identifiers
- CAS
56425-91-3
Properties
Computed structural properties
- XLogP
- 3.3
- Topological polar surface area
- 55.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 4
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 351
Experimental & physicochemical properties
Pesticides
Pesticide -> EPA IRIS
Plant Growth Regulators
Active substance -> EU Pesticides database: Not approved
LogP3.34
Physicochemical properties
- Melting point
- 94 · 94-96°
- Boiling point
- 264 °C · 264°C (rough estimate)
- Density
- 1.2779 · 1.2779 (estimate)
- storage temp.
- -20 °C · -20°C Freezer
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- pka
- 12.23 · 12.23±0.29(Predicted)
- color
- White to Off-White
- BRN
- 892930 · 892930
- Henry's Law Constant
- 7.5 · 7.5×103 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
- Major Application
- agricultureenvironmental
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 80 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H302: Harmful if swallowed [Warning Acute toxicity, oral]
Hazard information
Regulatory Information
Commission Regulation (EC) No 33/2008
Flurprimidol is listed in the dataset of EPA Human Health Benchmarks for Pesticides under the Safe Drinking Water Act (40 eCFR 141)
2011/328/EU
5-Pyrimidinemethanol, .alpha.-(1-methylethyl)-.alpha.-[4-(trifluoromethoxy)phenyl]-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories
Acute Tox. 4 (100%)
Acute toxicity (Oral) - Category 4
Toxicology
Target OrgansHepatic
EPA IRIS Information
Flurprimidol
Hepatic
2 x 10 ^-2 mg/kg-day
RAIS Toxicity Values
0.1
OPP
0.04
OPP
Chemistry & industry
Applications
DescriptionFlurprimidol is a plant growth regulator used to retard growth in a wide range of mono- and dicotyledonous weed species. It is moderately soluble in water, has a low volatility but there is some risk of drift under certain conditions. Generally, it is not persistent in soils or water-sediment systems. Regarding human health there is some concern that it may be a reproduction/developmental toxin. Oral mammalian toxicity is moderate. Toxicity to biodiversity is low to moderate.
UsesFlurprimidol is a plant growth regulator used to control stem elongation.
UsesGrowth retardant for grasses.
Suppliers71 total
陕西凯尔凯医药科技有限公司029-2148545164 17392779578 · [email protected]
陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
广州佳途科技股份有限公司81960175-877 18933936954 · [email protected]
河南赢创生物科技有限公司16650615803 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
上海如吉生物科技发展有限公司+86-21-65211385-8001 36031160 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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