
CAS Number43222-48-6
SynonymsYeh-Yan-Ku; 1,2-dimethyl-3,5-diphenyl-1H-pyrazolium methylsulfate; Difenzoquat methyl sulphate; 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate; 1,2-dimethyl-3,5-diphenyl-1H-pyrazol-2-ium methyl sulfate; 1,2-dimethyl-3,5-diphenyl-1H-pyrazol-2-ium methyl sulphate; Finaven; Difenzoquat metilsulfate; MFCD00055342; difenzoquat methyl sulfate; 1,2-dimethyl-3,5-diphenylpyrazol-1-ium,methyl sulfate; 1,2-dimethyl-3,5-diphenyl-1H-pyrazolium methyl sulfate; AVENGE; EINECS 256-152-5; Caswell No. 363A
Molecular FormulaC18H20N2O4S
Molecular Weight360.42700
Purity98%
Melting Point146-148℃ (acetone )
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 43222-48-6 |
| Catalog No. | 2A-9009267 |
| Chinese Name | 野燕枯硫酸甲酯 |
| Synonyms | Yeh-Yan-Ku; 1,2-dimethyl-3,5-diphenyl-1H-pyrazolium methylsulfate; Difenzoquat methyl sulphate; 1,2-dimethyl-3,5-diphenylpyrazolium methyl sulfate; 1,2-dimethyl-3,5-diphenyl-1H-pyrazol-2-ium methyl sulfate; 1,2-dimethyl-3,5-diphenyl-1H-pyrazol-2-ium methyl sulphate; Finaven; Difenzoquat metilsulfate; MFCD00055342; difenzoquat methyl sulfate; 1,2-dimethyl-3,5-diphenylpyrazol-1-ium,methyl sulfate; 1,2-dimethyl-3,5-diphenyl-1H-pyrazolium methyl sulfate; AVENGE; EINECS 256-152-5; Caswell No. 363A |
| Molecular Formula | C18H20N2O4S |
| Molecular Weight | 360.42700 |
| Purity | 98 |
| Melting Point | 146-148℃ (acetone ) |
| Storage Condition | Sealed, cool, dry storage |
| Packaging | III |
| HTC | 2933199013 |
| SMILES | COS(=O)(=O)[O-].Cn1c(-c2ccccc2)cc(-c2ccccc2)[n+]1C |
| InChI | InChI=1S/C17H17N2.CH4O4S/c1-18-16(14-9-5-3-6-10-14)13-17(19(18)2)15-11-7-4-8-12-15;1-5-6(2,3)4/h3-13H,1-2H3;1H3,(H,2,3,4)/q+1;/p-1 |
| InChI Key | XQEMNBNCQVQXMO-UHFFFAOYSA-M |
| Hazard Symbols | 6.1(b) |
| Use of | Difenzoquat metilsulfate is used as herbicide for wild oat control. Properties Name difenzoquat metilsulfate Synonym More Synonyms Chemical & Physical Properties Molecular Formula C18H20N2O4S Exact Mass 360.11400 PSA 83.62000 LogP 3.35740 InChIKey XQEMNBNCQVQXMO-UHFFFAOYSA-M Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : 1H-Pyrazolium, 1,2-dimethyl-3,5-diphenyl-, methyl sulfate CAS REGISTRY NUMBER : 43222-48-6 LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : MOLECULAR WEIGHT : WISWESSER LINE NOTATION : HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - rat DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C31,1991 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C31,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 Safety Information GHS07, GHS09 Signal Word Warning Hazard Statements H302-H410 Precautionary Statements P273-P501 Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves Hazard Codes Xn: Harmful;N: Dangerous for the environment; Risk Phrases R22 Safety Phrases S60;S61 RIDADR UN 2588 RTECS UQ9820000 Packaging Group III Hazard Class 6.1(b) HS Code 2933199013 Synthetic Route 1-methyl-3,5-di... CAS#:19311-79-6 Difenzoquat met... CAS#:43222-48-6 Literature: BASF Aktiengesellschaft Patent: US5847154 A1, 1998 ; 1-methyl-3,5-di... CAS#:19311-79-6 dichloroethane CAS#:107-06-2 Difenzoquat met... CAS#:43222-48-6 Literature: BASF Aktiengesellschaft Patent: US5847154 A1, 1998 ; 1,1,1-Trichloro... CAS#:71-55-6 1-methyl-3,5-di... CAS#:19311-79-6 Difenzoquat met... CAS#:43222-48-6 Literature: BASF Aktiengesellschaft Patent: US5847154 A1, 1998 ; Precursor & DownStream Precursor 5 CAS#:19311-79-6 1-methyl-3,5-di... CAS#:107-06-2 dichloroethane CAS#:71-55-6 1,1,1-Trichloro... CAS#:67-64-1 DownStream 1 CAS#:19311-79-6 1-methyl-3,5-di... |
| Tax Rebate | 9.0% |
| Supervision | S. Import and export pesticide registration certificate |
| Transport Info | Product name: Supervision conditions S. Import and export pesticide registration certificate |
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