Chlorthion

oms217 · OMS 217 · B-22190 · bay22190 · ent18,861 · BAY 22190 · Chlortion · Chlothion

https://huagongshe.com/ko/chemical/10372

식별자 및 물리적 특성

CAS No.	500-28-7
분자식	C8H9ClNO5PS
평균 분자량	297.65 g/mol
단동위원소 질량	296.9627583 g/mol
SMILES	COP(=S)(OC)Oc1ccc([N+](=O)[O-])c(Cl)c1
InChIKey	NZNRRXXETLSZRO-UHFFFAOYSA-N
PubChem CID	10372
ChEMBL	CHEMBL160606
ChEBI	CHEBI:167184
EC No.	207-902-5
DTXSID	DTXSID9041784

화학 및 물리적 성질

XLogP	3.5
극성 표면적	106
수소 결합 공여자 수	0
수소 결합 수용자 수	6
회전 가능 결합 수	4
무거운 원자 수	17
형식 전하	0
복잡도	318
LogP(분배 계수)	log Kow= 3.45
밀도	1.437 @ 20 °C/4 °Cd420 1.437
Color/Form	Pure compound is yellow crystals. ... Commercial product is a yellow oil.
용해도	Miscible in benzene, alcohol, etherMISCIBLE IN AROMATIC SOLVENTSSOL 1:25,000 IN WATERREADILY MISCIBLE IN TOLUENE & OILIn water @ 20 °C, 40 mg/lreadily sol in common organic solvents with the exception of mineral oilsIn water, 40 mg/l at 20 °C클로로포름(약간 용해됨), 메탄올(약간 용해됨)
Corrosivity	Noncorrosive
끓는 점	136 °C @ 0.23 mm HgYELLOW OILBP: 125 °C @ 0.1 MM HG /COMMERCIAL PRODUCT/BP: 136 °C @ 0.3 mbar112 °C @ 0.05 mbarbp0.1 125°
녹는점	21 °C21°
증기압	0.000004 [mmHg]4X10-6 mm Hg @ 20 °C
굴절률	Index of refraction: 1.5661 @ 20 °C/DnD20 1.5661
Physical Description	Yellow solidCommercial substance is yellow liquid[HSDB] Yellow solidmp = 21 deg C[MSDSonline]
Stability/Shelf Life	Hydrolyzed by alkali
Kovats Retention Index	1945196419911982.41956.91980.9
저장 조건	2-8°C
물리적 상태	액체
용해도	40mg/L(20℃)
BRN	2292513
헨리 상수	2.5×102 mol/(m3Pa) at 25℃, HSDB (2015)
주요 응용	농업환경
InChI	1S/C8H9ClNO5PS/c1-13-16(17,14-2)15-6-3-4-8(10(11)12)7(9)5-6/h3-5H,1-2H3
InChIKey	NZNRRXXETLSZRO-UHFFFAOYSA-N
SMILES	COP(=S)(OC)Oc1ccc(c(Cl)c1)[N+]([O-])=O
EPA	Chlorthion (500-28-7)

안전 및 규제

GHS 분류	WarningH302: Harmful if swallowed [Warning Acute toxicity, oral]H312: Harmful in contact with skin [Warning Acute toxicity, dermal]H332: Harmful if inhaled [Warning Acute toxicity, inhalation]H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]P261, P264, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, P391, and P501 (click each P-code to see the statement)
화재 가능성	NOT FLAMMABLE @ NORMAL TEMPTHERMAL DECOMPOSITION POINT ABOUT 150 °C
유해성 요약	A cholinesterase inhibitor[HSDB] The average of two baseline respective cholinesterase activity determinations three days apart, with no exposures to enzyme inhibiting pesticides for at least 30 days, is recommended for each worker prior to exposure to cholinesterase inhibitors because of large inter-individual differences in published baseline values. To be established at least once a year. Removal from workplace exposures is recommended until the cholinesterase activity returns to within 20% of baseline. [TLVs and BEIs]
Special Reports	Toxicology Review- Residue Reviews 63, 1, 1976
Hazard Classes and Categories	Acute Tox. 4 (97.6%)Acute Tox. 4 (100%)Aquatic Acute 1 (100%)Aquatic Chronic 1 (100%)Acute toxicity - category 4Hazardous to the aquatic environment (acute) - category 1Hazardous to the aquatic environment (chronic) - category 1Acute Tox. 4 *Aquatic Chronic 1
Explosive Limits and Potential	CHLOROTHION (SELF-REACTIVE): WHEN SAMPLE WAS HEATED IN SMALL TEST TUBE IT DECOMPOSED & IN A FEW MIN RESIDUE EXPLODED.
노출 관리 및 개인 보호	Biological Exposure Indices (BEI) [ACGIH] - Acetylcholinesterase activity in red blood cells = 70% of individual's baselineButylcholinesterase activity in serum or plasma = 60% of individual's baseline

용도

Insecticide.