Difenzoquat metilsulfate

Names

[ Name ]:
Difenzoquat metilsulfate

[Synonym ]:
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

Chemical & Physical Properties

[ Melting Point ]:
146-148℃ (acetone )

[ Molecular Formula ]:
C₁₈H₂₀N₂O₄S

[ Molecular Weight ]:
360.42700

[ Exact Mass ]:
360.11400

[ PSA ]:
83.62000

[ LogP ]:
3.35740

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ9820000

CHEMICAL NAME :: 1H-Pyrazolium, 1,2-dimethyl-3,5-diphenyl-, methyl sulfate

CAS REGISTRY NUMBER :: 43222-48-6

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C16-H17-N2.C-H3-O4-S

MOLECULAR WEIGHT :: 348.45

WISWESSER LINE NOTATION :: T5KNJ A1 B1 CR& ER &WSO&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 270 mg/kg

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 :: 470 mg/kg

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

[ Symbol ]:

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933199013

[ Summary ]:
2933199013 1,2-dimethyl-3,5-diphenyl-1h-pyrazol-2-ium methyl sulfate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

Articles

Ion exchange membranes as novel passive sampling material for organic ions: application for the determination of freely dissolved concentrations.

J. Chromatogr. A. 1370 , 17-24, (2014)

Many studies in pharmacology, toxicology and environmental science require a method for determining the freely dissolved concentration of a target substance. A recently developed tool for this purpose...

Related Compounds

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