시안화리튬

시안화리튬 · Cyanolithium · LithiuMcyanid · Lithio cyanide · LITHIUM CYANIDE · Lithium cyanide(Li(CN)) · Lithium Cyanide, 0.5M Solution in N,N-Dimethylformamide

https://huagongshe.com/ko/chemical/75478

식별자 및 물리적 특성

CAS No.	2408-36-8
분자식	CLiN
평균 분자량	33 g/mol
단동위원소 질량	33.01907744 g/mol
SMILES	[C-]#N.[Li+]
InChIKey	JORQDGTZGKHEEO-UHFFFAOYSA-N
PubChem CID	75478
EC No.	219-308-3
DTXSID	DTXSID10946920
현지명	시안화리튬

화학 및 물리적 성질

극성 표면적	23.8
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	0
무거운 원자 수	3
형식 전하	0
복잡도	12
Physical Description	Clear brownish-yellow liquid[MSDSonline]
녹는점	160℃ [KIR78]
밀도	1.075
용해도	sol H2O, DMF, THF.
색상	white orthorhombic crystals, crystalline
EPA	Lithium cyanide (Li(CN)) (2408-36-8)

화학적 성질

colorless to light yellow liquid; sensitive to moisture; freezing point 58°C [STR93]

안전 및 규제

GHS 분류	DangerH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]H300 (90.5%): Fatal if swallowed [Danger Acute toxicity, oral]H310 (90.5%): Fatal in contact with skin [Danger Acute toxicity, dermal]H330 (100%): Fatal if inhaled [Danger Acute toxicity, inhalation]H400 (90.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]H410 (90.5%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]P210, P233, P240, P241, P242, P243, P260, P262, P264, P270, P271, P273, P280, P284, P301+P316, P302+P352, P303+P361+P353, P304+P340, P316, P320, P321, P330, P361+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
유해성 요약	See CYANIDES.
Hazard Classes and Categories	Flam. Liq. 3 (100%)Acute Tox. 2 (90.5%)Acute Tox. 1 (90.5%)Acute Tox. 1 (100%)Aquatic Acute 1 (90.5%)Aquatic Chronic 1 (90.5%)
노출 관리 및 개인 보호	2.0 [mg/m3], inhalable fraction, as CN[German Research Foundation (DFG)]
Permissible Exposure Limit (PEL)	5.0 [mg/m3], as CN
Immediately Dangerous to Life or Health (IDLH)	25.0 [mg/m3], as CN
유해 작용	Neurotoxin - Other CNS neurotoxinNephrotoxin - The chemical is potentially toxic to the kidneys in the occupational setting.Other Poison - Chemical Asphyxiant

용도

Used for synthesis of nitriles from halides, alcohols, aldehydes, ketones; synthesis of cyanohydrins; deoxygenation of ketones.