Acifluorfen , Analysis standard , 50594-66-6

Synonym(s):
5-(2-Chloro-α,α,α-trifluoro-p-tolyloxy)-2-nitrobenzoic acid;5-[2-Chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoic acid

CAS NO.：50594-66-6

Empirical Formula: C14H7ClF3NO5

Molecular Weight: 361.66

MDL number: MFCD00143541

EINECS: 256-634-5

PRODUCT Properties

• Melting point: 151.5-157°
• Boiling point: 422.4±45.0 °C(Predicted)
• Density: 1.5676 (estimate)
• storage temp.: 0-6°C
• solubility: DMSO: 25 mg/mL (69.13 mM)
• form: Solid
• pka: 1.93±0.25(Predicted)
• color: White to off-white
• Merck: 13,111
• BRN: 2953865
• Major Application: agriculture; environmental
• InChI: InChI=1S/C14H7ClF3NO5/c15-10-5-7(14(16,17)18)1-4-12(10)24-8-2-3-11(19(22)23)9(6-8)13(20)21/h1-6H,(H,20,21)
• InChIKey: NUFNQYOELLVIPL-UHFFFAOYSA-N
• SMILES: C(O)(=O)C1=CC(OC2=CC=C(C(F)(F)F)C=C2Cl)=CC=C1[N+]([O-])=O
• CAS DataBase Reference: 50594-66-6(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitro-(50594-66-6)
• EPA Substance Registry System: Acifluorfen (50594-66-6)

Description and Uses

Acifluorfen is an herbicide against broadleaf weeds. An environmental toxin relating to in vivo toxicity of nitroaromatics.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.

Safety

• Symbol(GHS): GHS05,GHS07,GHS09
• Signal word: Danger
• Hazard statements: H302-H315-H318-H410
• Precautionary statements: P264-P273-P280-P301+P312-P302+P352-P305+P351+P338
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xn;N,N,Xn
• Risk Statements: 22-38-41-50/53
• Safety Statements: 24-39-60-61
• RIDADR: UN 3077
• WGK Germany: 3
• RTECS: DG5643070
• TSCA: TSCA listed
• HazardClass: 9
• HS Code: 29189900
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Acute Tox. 4 Oral; Aquatic Acute 1; Aquatic Chronic 1; Eye Dam. 1; Skin Irrit. 2
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)