
CAS Number122008-85-9
SynonymsButyl (R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoate; (R)-2-[4-(4-Cyano-2-fluorophenoxy)phenoxy]propionic Acid Butyl Ester; MFCD01631151; Cyhalofop butyl ester; (R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionic acid butyl ester; UNII:18HGV9OC6G; Butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionate; Clincher; Cyhalofop-butyl; Butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoate; Cyhalofop Butyl; Butyl (R)-2-[4-(4-Cyano-2-fluorophenoxy)phenoxy]propionate; (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionic acid butyl ester
Molecular FormulaC20H20FNO4
Molecular Weight357.38
Purity98%
Density1.2±0.1 g/cm3
Boiling Point449.1±45.0 °C at 760 mmHg
Melting Point49.5ºC
AppearanceSolid;White to Almost white powder to lump
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 122008-85-9 |
| Catalog No. | 2A-9009964 |
| Chinese Name | 氰氟草酯 |
| Synonyms | Butyl (R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoate; (R)-2-[4-(4-Cyano-2-fluorophenoxy)phenoxy]propionic Acid Butyl Ester; MFCD01631151; Cyhalofop butyl ester; (R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionic acid butyl ester; UNII:18HGV9OC6G; Butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionate; Clincher; Cyhalofop-butyl; Butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoate; Cyhalofop Butyl; Butyl (R)-2-[4-(4-Cyano-2-fluorophenoxy)phenoxy]propionate; (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionic acid butyl ester |
| Molecular Formula | C20H20FNO4 |
| Molecular Weight | 357.38 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 449.1±45.0 °C at 760 mmHg |
| Melting Point | 49.5ºC |
| Appearance | Solid;White to Almost white powder to lump |
| Water Solubility | Soluble in: methanol |
| Storage Condition | 0-6°C |
| Application | Cyhalofop-butyl is a post-emergent herbicide. Cyhalofop-butyl inhibits the biosynthesis of acetyl-CoA carboxylase (ACCase). |
| HTC | 2926909039 |
| PubChem ID | 329754315 |
| MDL Number | MFCD01631151 |
| SMILES | CCCCOC(=O)[C@@H](C)Oc1ccc(Oc2ccc(cc2F)C#N)cc1 |
| InChI | 1S/C20H20FNO4/c1-3-4-11-24-20(23)14(2)25-16-6-8-17(9-7-16)26-19-10-5-15(13-22)12-18(19)21/h5-10,12,14H,3-4,11H2,1-2H3/t14-/m1/s1 |
| InChI Key | TYIYMOAHACZAMQ-CQSZACIVSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | Transport |
| MSDS | msds/9964_1_122008_85_9.pdf |
| Bioactivity | Cyhalofop-butyl is a post-emergence herbicide. Cyhalofop-butyl inhibits acetyl-coenzyme A carboxylase (ACCase) biosynthesis[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. P Michitte , et al. Cross-resistance to ACCase inhibitors of Lolium multiflorum, Lolium perenne and Lolium rigidum found in Chile. Commun Agric Appl Biol Sci. 2003;68(4 Pt A):397-402. Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 449.1±45.0 °C at 760 mmHg Melting Point 49.5ºC Molecular Formula C20H20FNO4 Molecular Weight 357.375 Flash Point 225.4±28.7 °C Exact Mass 357.137634 PSA 68.55000 LogP 4.40 Vapour Pressure 0.0±1.1 mmHg at 25°C Index of Refraction 1.551 InChIKey TYIYMOAHACZAMQ-CQSZACIVSA-N SMILES CCCCOC(=O)C(C)Oc1ccc(Oc2ccc(C#N)cc2F)cc1 Storage condition 0-6°C |
| Use of | Cyhalofop-butyl is a post-emergence herbicide. Cyhalofop-butyl inhibits acetyl-coenzyme A carboxylase (ACCase) biosynthesis[1]. Properties Name cyhalofop-butyl Synonym More Synonyms Cyhalofop-butyl Biological Activity Description Cyhalofop-butyl is a post-emergence herbicide. Cyhalofop-butyl inhibits acetyl-coenzyme A carboxylase (ACCase) biosynthesis[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. P Michitte , et al. Cross-resistance to ACCase inhibitors of Lolium multiflorum, Lolium perenne and Lolium rigidum found in Chile. Commun Agric Appl Biol Sci. 2003;68(4 Pt A):397-402. Chemical & Physical Properties Molecular Formula C20H20FNO4 Exact Mass 357.137634 PSA 68.55000 Index of Refraction 1.551 InChIKey TYIYMOAHACZAMQ-CQSZACIVSA-N |
| Transport Info | Product name: Purity: 96.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Cyhalofopbutyl) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Cyhalofopbutyl) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (Cyhalofopbutyl) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special precautions for users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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