프로티오포스

한글명:프로티오포스

카스 번호34643-46-4

상품명:Prothiofos

CBNumberCB9385630

분자식C11H15Cl2O2PS2

포뮬러 무게345.25

MOL 파일34643-46-4.mol

동의어(한글)

프로티오포스

프로티오포스(PROTHIOPHOS)

화학적 성질

녹는점	25°C
끓는 점	126.5 °C
밀도	1.3000
증기압	3.0×10^-4 Pa (20 °C)
저장 조건	APPROX 4°C
수용성	0.07mg l^-1(20°C)
물리적 상태	액체
BRN	1998314
CAS 데이터베이스	34643-46-4(CAS DataBase Reference)
NIST	Phosphorodithioic acid, o-(2,4-dichlorophenyl) o-ethyl s-propyl ester(34643-46-4)
EPA	Prothiofos (34643-46-4)

위험 및 안전 성명

위험품 표기	Xn,N
위험 카페고리 넘버	22-50/53
안전지침서	60-61
유엔번호(UN No.)	UN 3082
WGK 독일	3
RTECS 번호	TD5680000

그림문자(GHS)

프로티오포스 화학적 특성, 용도, 생산

개요
Prothiofos is a colorless liquid. It is nearly insoluble in water (1.7 mg/L at 20 ?C) but readily soluble in most organic solvents. Log Kow = 5.67. It is relatively stable in aqueous media; DT₅₀ values (22 ?C) at pH 4, 7, and 9 are 120, 280, and 12 d, respectively.
용도
Prothiofos is used to control chewing insects in a range of crops including vegetables, fruit, maize, sugar cane and ornamentals.
정의
ChEBI: An organic thiophosphate that is the 2,4-dichlorophenyl ester of O-ethyl S-propyl dithiophosphoric acid.
신진 대사 경로
A report by Nihon Tokushu Noyaku Seizo K.K. (1979) (now Nhon Bayer Agrochem K.K.) has summarised the nature of the photolysis products and metabolites formed by prothiofos in plants, insects, chicken, mice, rats, guinea-pigs and rabbits. Major routes for the metabolism of prothiofos include activation via oxidative desulfuration to the oxon and detoxification by dearylation to give 2,4-dichlorophenol which occur in all media. In addition, cleavage of the P-S bond and loss of the propanethiol moiety is an important detoxification mechanism in mammals but not insects and dechlorination by reductive loss of the 2-chlorine substituent in the phenyl ring occurs in soil, plants and photochemically. Stage II metabolism results in the formation of the glucoside of 2,4-dichlorophenol in plants and insects and the glucuronide and sulfate ester in mammals.
신진 대사
The principal metabolic routes are activation by oxidative desulfuraton and detoxification by dearylation and cleavage of the P?S bond in both animals and plants. Prothiofos is strongly adsorbed in soil; the half-life under field conditions is 1–2 months.

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