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프로페노포스

프로페노포스
프로페노포스 구조식 이미지
카스 번호:
41198-08-7
한글명:
프로페노포스
동의어(한글):
프로페노포스;O-(4-브롬-2-클로로페닐)O-에틸S-프로필포스포로티산염
상품명:
Profenofos
동의어(영문):
TaMbo;PRAHAR;Calofos;Prowess;SANOFOS;ROMIFOS;cga15324;Ictacron;FORNOFOS;CURACRON
CBNumber:
CB9184781
분자식:
C11H15BrClO3PS
포뮬러 무게:
373.63
MOL 파일:
41198-08-7.mol

프로페노포스 속성

녹는점
<25 °C
끓는 점
110°C (0.001 torr)
밀도
d20 1.455
증기압
1.24×10-4 Pa (25 °C)
굴절률
n20D 1.5466
인화점
124℃
저장 조건
APPROX 4°C
물리적 상태
Oily Liquid
수용성
28 mg l-1 (25 °C)
Specific Gravity
1.455 (20℃)
Merck
13,7860
BRN
2150258
CAS 데이터베이스
41198-08-7(CAS DataBase Reference)
NIST
Phosphorothioic acid, o-(4-bromo-2-chlorophenyl) o-ethyl s-propyl ester(41198-08-7)
EPA
Profenofos (41198-08-7)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xn,N,T
위험 카페고리 넘버 20/21/22-50/53-24-20/22-43
안전지침서 36/37-60-61-45-9-7
유엔번호(UN No.) 3018
WGK 독일 3
RTECS 번호 TE6975000
위험 등급 6.1(b)
포장분류 III
HS 번호 29309090
유해 물질 데이터 41198-08-7(Hazardous Substances Data)
독성 LD50 in rat (mg/kg): 358-400 orally; ~3300 dermally; LC50 (4 hr) in rat (mg/m3): ~3000 by inhalation (Buholzer); LC50 (96 hr) in rainbow fish: 0.91 mg/l (Kumar, Chapman).
기존화학 물질 KE-03642
유해화학물질 필터링 97-1-366
함량 및 규제정보 물질구분: 유독물질; 혼합물(제품)함량정보: 프로페노포스 및 이를 25% 이상 함유한 혼합물
그림문자(GHS):
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H317 알레르기성 피부 반응을 일으킬 수 있음 피부 과민성 물질 구분 1 경고 P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H410 장기적 영향에 의해 수생생물에 매우 유독함 수생 환경유해성 물질 - 만성 구분 1 경고 P273, P391, P501
예방조치문구:
P261 분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P273 환경으로 배출하지 마시오.
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.
P333+P313 피부자극성 또는 홍반이 나타나면 의학적인 조치·조언를 구하시오.

프로페노포스 MSDS


O-(4-Bromo-2-chlorophenyl)-O-ethyl-S-propyl phosphorothioate

프로페노포스 C화학적 특성, 용도, 생산

개요

Profenofos is a pale yellow liquid, bp 100 ?C/1.80 Pa, vp 0.124 mPa (25 ?C). Solubility in water is 28 mg/L (25 ?C). It is miscible with most organic solvents. Log Kow = 4.44. It is relatively stable in neutral and mild acid media but hydrolyzed in alkaline media; DT50 values (20 ?C) at pH 5, 7, and 9 are 93 d, 14.6 d, and 5.7 h, respectively.

화학적 성질

Profenofos is a pale yellow liquid. Profenofos is relatively stable under neutral and slightly acidic conditions and unstable under alkaline conditions.Profenofos has a garlic-like odor.
Profenofos has limited solubility in water (28 mg/L at 25°C) but is completely soluble in organic solvents (ethanol, acetone, toluene, n-octanol and n-hexane) at 25°C.

용도

A broad-spectrum organophosphorous pesticide that is used widely in cotton fields for insect control.

용도

Insecticide; acaricide.

용도

Profenofos is used to control insects (particularly caterpillars and Lepidoptera eggs) and mites on cotton, maize, sugar beet, soyabean, potatoes, vegetables, tobacco and a number of other crops

일반 설명

Pale yellow liquid with garlic-like odor. Corrosive. Used as an insecticide.

공기와 물의 반응

Hydrolyzed under alkaline conditions.

반응 프로필

Organophosphates are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

농업용

Profenofos: Profenofos is A U.S. EPA restricted Use Pesticide (RUP) used solely on cotton to control a number of pests including tobacco budworm, cotton aphid and bollworm, armyworm, fleahopper and whiteflies. It is not registered for residential use. Not approved for use in EU countries. Registered for use in the U.S.

상품명

CGA-15324®; CURACRON®; POLYCRON®; SELECRON®

Carcinogenicity

In a 2 year carcinogenicity study mice were given diets containing 0, 1, 30, or 100 ppm profenofos (equivalent to 0, 0.15, 4.5, or 15 mg/kg/day) for 85 weeks (males) or 97 weeks (females) . No treatment related clinical signs were observed. No treatment-related gross or microscopic lesions, tumors, or biologically significant differences in body weight or food consumption were observed between controls and profenofos-treated animals. Plasma and erythrocyte cholinesterase inhibition occurred at dose levels of 4.5 and 15 mg/kg/day. In another carcinogenicity study, rats were fed diets containing 0, 0.3, 10, or 100 ppm profenofos (equivalent to 0, 0.015, 0.5, or 5 mg/kg/day) for 2 years, and there was no increase in tumor incidence in any treated group compared to the control group .

환경귀착

Plant. Dislodgable residues of profenofos on cotton leaf 0, 24, 48, 72 and 96 hours after application (1.1 kg/ha) were 3.5, 1.1, 0.74, 0.51 and 0.35 μg/m2, respectively (Buck et al., 1980)
Photolytic. When profenofos in an aqueous buffer solution (pH 7.0) was exposed to filtered UV light (λ >290 nm) for 24 hours at 25 and 50°C, 29 and 61% respectively decomposed to 4-bromo-2-chlorophenol and 4-bromo-2-chlorophenyl ethyl hydrogen ph
Chemical/Physical. Emits toxic fumes of bromine, chlorine phosphorus and sulfur oxides when heated to decomposition (Sax and Lewis, 1987).

신진 대사 경로

The metabolic transformations of profenofos in plants and animals are similar and occur via hydrolysis to 4-bromo-2-chlorophenol which is then conjugated.

신진 대사

Profenofos orally administered to rats is rapidly excreted, mainly in the urine. The principal degradation route is hydrolysis to 4-bromo-2-chlorophenol followed by conjugation. DT50 in soil is about 1 week.

Toxicity evaluation

The acute oral LD50 for rats is 358 mg/kg. Inhalation LC50 (4 h) for rats is about 3 mg/L air. NOEL (2 yr) for rats is 0.3 mg/kg diet (0.015 mg/kg/d). ADI is 0.01 mg/kg b.w.

Degradation

Profenofos is stable under neutral and slightly acid conditions but it is hydrolysed in alkaline solution. The DT50 values at pH 5, 7 and 9 (20°C) were 93 days, 14.6 days and 5.7 hours, respectively (PM).

프로페노포스 준비 용품 및 원자재

원자재

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