싸이오다이캅(티오디캅)

한글명:싸이오다이캅(티오디캅)

카스 번호59669-26-0

상품명:Thiodicarb

CBNumberCB9185450

분자식C10H18N4O4S3

포뮬러 무게354.47

MOL 파일59669-26-0.mol

동의어(한글)

싸이오다이캅(티오디캅)

티오디캅

티오다이카브

화학적 성질

녹는점	168-172°C
끓는 점	433.8±28.0 °C(Predicted)
밀도	1.4000
증기압	5.1×10^-3 Pa (20 °C)
굴절률	1.6000 (estimate)
저장 조건	0-6°C
용해도	클로로포름(약간 용해됨), 메탄올(약간 용해됨)
산도 계수 (pKa)	-1.79±0.70(Predicted)
수용성	35mgl^-1(25°C)
Merck	13,9403
CAS 데이터베이스	59669-26-0(CAS DataBase Reference)
EPA	Thiodicarb (59669-26-0)

위험 및 안전 성명

위험품 표기	T+
위험 카페고리 넘버	25-26
안전지침서	28-36/37-45
유엔번호(UN No.)	2757
WGK 독일	3
RTECS 번호	KJ4301050
위험 등급	6.1(b)
포장분류	III
유해 물질 데이터	59669-26-0(Hazardous Substances Data)
독성	LD50 in rats (mg/kg): 160 orally, >1600 dermally (Sousa)

그림문자(GHS)

싸이오다이캅(티오디캅) 화학적 특성, 용도, 생산

개요
Thiodicarb, 3,7,9,13-tetramethyl-5,11- dioxa-2,8,14-trithia-4,7,9,12-tetra-azapentadeca-3,12-di ene-6,10-dione (IUPAC), consists of colorless crystals, which are sparingly soluble in water, readily soluble in dichloromethane, acetone, methanol, and xylene. Thiodicarb is produced by reaction of N,N -thiobis(methylcarbamic acid fluoride) with 2-methylthioacetaldoxim in the presence of a base.
용도
Thiodicarb is used as an insecticide.
일반 설명
Colorless to pale tan crystals. Non corrosive. Used as an insecticide.
공기와 물의 반응
Hydrolyzed by strong acid or base.
반응 프로필
A carbamate derivative. Carbamates are chemically similar to, but more reactive than amides. Like amides they form polymers such as polyurethane resins. Carbamates are incompatible with strong acids and bases, and especially incompatible with strong reducing agents such as hydrides. Flammable gaseous hydrogen is produced by the combination of active metals or nitrides with carbamates. Strongly oxidizing acids, peroxides, and hydroperoxides are incompatible with carbamates.
농업용
Insecticide, Molluscicide, Ovicide: Not approved for use in EU countries. Registered for use in the U.S. Thiodicarb is used primarily on cotton, sweet corn, and soybeans. The remaining usage is spread among leafy vegetables, cole crops, ornamentals, and other minor use sites. Thiodicarb acts as an ovicide against cotton bollworms and budworms.
상품명
CGA® 45156; CHIPCO[C]; DICARBOSULF®; DICARBASULF®; LARVIN®; LEPICRON®; SEMEVIN®; NIVRAL®; UC-51762®; UC 51769®; UC 80502®
환경귀착
Soil. Under aerobic and anaerobic soil conditions, thiodicarb degrades to methomyl and methomyl oxime (Hartley and Kidd, 1987). The reported half-life in various soils is 3–8 days (Hartley and Kidd, 1987).
신진 대사 경로
The initial metabolic reaction of thiodicarb in soils, plants and animals is the hydrolytic or thiolytic cleavage of the N-S bond to methomyl. The subsequent metabolic pathway of methomyl involves hydrolysis / elimination reactions to yield S-methyl-N-hydroxythioacetimidate and ultimately acetonitrile and CO₂ as the major terminal products. The metabolic pathways of thiodicarb are presented in Scheme l. See also the methomyl entry.

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