카보설판

한글명:카보설판

카스 번호55285-14-8

상품명:Carbosulfan

CBNumberCB2739296

분자식C20H32N2O3S

포뮬러 무게380.54

MOL 파일55285-14-8.mol

동의어(한글)

카보설판

카보술판

2,3-디하이드로-2,2-디메틸-7-벤조푸란일((디부틸아미노)티오)메틸카르밤산염

화학적 성질

녹는점	<25 °C
끓는 점	approximate 126℃
밀도	1.0560
증기압	3.1 x 10^-5 Pa (20 °C)
굴절률	1.6360 (estimate)
인화점	96 °C
저장 조건	0-6°C
용해도	클로로포름(약간 용해됨), 메탄올(약간 용해됨)
수용성	0.3mg l^-1(25°C)
산도 계수 (pKa)	3.15±0.70(Predicted)
Merck	13,1836
LogP	6.050 (est)
CAS 데이터베이스	55285-14-8(CAS DataBase Reference)
NIST	Carbamic acid, [(dibutylamino)thio]methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester(55285-14-8)
EPA	Carbosulfan (55285-14-8)

위험 및 안전 성명

위험품 표기	T;N,N,T,T+
위험 카페고리 넘버	23/25-43-50/53-26-25
안전지침서	24-37-38-45-60-61-63-36/37-28
유엔번호(UN No.)	UN 2810
WGK 독일	3
RTECS 번호	EZ3815000
위험 등급	6.1(b)
포장분류	III
독성	LD50 in male, female rats (mg/kg): 250, 185 orally; in male, female rabbits (mg/kg): >2000, >2000 dermally; in pheasant, mallard, quail (ppm): 26.2, 8.1, 81.6 orally. LC50 (96 hr) in bluegill, trout (ppb): 14.9, 42.4 (Maitlen).

그림문자(GHS)

카보설판 화학적 특성, 용도, 생산

개요
Carbosulfan (8)，2,3-dihydro-2,2-dimethylbenzofuran- 7-yl(dibutylaminothio)methylcarbamate(IUPAC), is an orange to brown, clear viscous liquid (bp 124–128 ?C), miscible with organic solvents and solubility 0.3 ppm in water(25 ?C). It is closely related structurally to carbofuran,and like carbofuran, it is a cholinesterase inhibitor with systemic activity.
화학적 성질
Orange-yellow thick liquid.
용도
Carbosulfan is an insecticide with contact and stomach action. It is used to control a wide range of soil-dwelling and foliar pests in cotton, sugar beet, potato, rice, fruit, maize, vegetables, sugar cane and coffee.
일반 설명
Viscous brown liquid.
공기와 물의 반응
Thio and dithiocarbamates slowly decompose in aqueous solution to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids.
반응 프로필
Carbosulfan is a thiocarbamate. Flammable gases are generated by the combination of thiocarbamates and dithiocarbamates with aldehydes, nitrides, and hydrides. Thiocarbamates and dithiocarbamates are incompatible with acids, peroxides, and acid halides.
잠재적 노출
Carbosulfan is a carbamate insecticide and a low toxic derivative from cabofuran. It is a broad spectrum insecticide, nematicide, miticide, effective against pests and mites. It is used to protect alfalfa, apple, citrus, corn, deciduous fruit, potato, rice, sorghum, soybean, sugar beets, sugarcane, and other vegetable, field, tree and orchard crops. It is used for seed treatments
신진 대사 경로
Carbosulfan is an N-sulfenyl-N-methylcarbamate which is effectively a pro-insecticide of carbofuran. The latter is formed in vivo by the biochemical or chemical thiolysis of carbosulfan. N-S Bond cleavage, oxidation, conjugation and hydrolysis are the main metabolic routes for carbosulfan in plants and animals. Carbosulfan is degraded via carbofuran in soil. In plants, carbosulfan is metabolised via carbofuran to 3-hydroxycarbofuran (PM).
신진 대사
Itsmetabolic patterns are similar to those of carbofuran. In rats, it rapidly undergoes hydrolytic and oxidative processes followed by conjugation. It is not persistent in soils, with DT₅₀ ca. 2–5 days, and it was rapidly degraded to carbofuran in a sandy loam soil (4). Carbofuran was subsequently hydrolyzed at the carbamate ester group to form the phenol carbofuran or oxidized at the 3- position. Biscarbofuran disulfide and minor products were also detected. Carbofuran was also formed in soils by nonbiological degradation processes.
운송 방법
UN2992 Carbamate pesticides, liquid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials; UN2810 Toxic liquids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
비 호환성
Carbamates are incompatible with strong oxidizing acids, peroxides, and hydro-peroxides; strong reducing agents such as hydrides; strong acids and bases. Contact with nitrides or chemically active metals (aluminum, copper, magnesium, neptunium, sodium, tin, titanium,zinc, etc.) causes the release of potentially explosive hydrogen gas and a metal salt.
폐기물 처리
Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Incineration with effluent gas scrubbing is recommended. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Noncombustible containers should be crushed and buried under more than 40 cm of soil. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

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