CAS 590-28-3 MFCD00011411-Potassium cyanate 氰酸钾 TAO{mole}

Potassium cyanate 氰酸钾

CAS 590-28-3 MFCD00011411

化学结构图

SMILES: N#C[O-].[K+]

化学属性

Mol. Formula	CKNO
Mol. Weight	81.12
Density	2.056
Melting Point	315 °C
Solubility	溶于水，微溶于乙醇。
TSCA	Yes

别名和识别编码

Chemical Name	Potassium cyanate
Synonym	Potassium cyanate {LY} Potassium cyanate {} {LY} Potassium cyanate {} {} {LY} Potassium cyanate {} {} {} {LY} Potassium cyanate {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium cyanate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
MDL Number	MFCD00011411
CAS Number	590-28-3
PubChem Substance ID	11378442
Beilstein Registry Number	3594798
EC Number	209-676-3
Merck Number	14,7625
Chemical Name Translation	氰酸钾
Wiswesser Line Notation	KA OCN
LabNetwork Molecule ID	LN00194010
InChI	InChI=1S/CHNO.K/c2-1-3;/h3H;/q;+1/p-1
Canonical SMILES	[K]OC#N

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产品应用

用作除草剂，也用于有机合成。

安全信息

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard statements

H302 Harmful if swallowed 吞食有害
H319 Causes serious eye irritation 严重刺激眼睛

WGK Germany1

RTECSGS6825000

GHS Symbol

Signal word

Safety Statements

Risk Statements

Hazard Codes Xn

Precautionary statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P312
P305+P351+P338
P309+P311
P330 Rinse mouth. 漱口
P337+P313
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 841 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCOC** Pesticide Chemicals Official Compendium, Association of the American
   Pesticide Control Officials, Inc., 1966.  (Topeka, KS)
   Volume(issue)/page/year: -,925,1966

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 185,653,1973

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

下游产品:异氰酸甲酯 --> 3-异丙基-二甲基苄基异氰酸酯TMI --> 异氰酸正丁酯 --> 齐留通 --> 海因酸
具有吸湿性，易溶于水，微溶于苯、乙醇、乙醚等有机溶剂。。粉末具有吸湿性。
氰酸钾价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 K6016001 氰酸钾 250g 302元 2011/08/23 S21507402 氰酸钾 100g 370元 2010/06/21 201115000 氰酸钾 Potassium cyanate 97%, pure 500 GR 701元
Sigma Aldrich:590-28-3(sigmaaldrich)
Acros Organics:氰酸钾 Potassium cyanate, pure, 97%(590-28-3)
外观性质:白色晶体。
用途二:用作除草剂，也用于有机合成。
Alfa Aesar:氰酸钾,97% Potassium cyanate, 97%(590-28-3)
用途一:用作除草剂，也用于有机合成
图谱信息:氰酸钾(590-28-3)红外图谱(IR2) 氰酸钾(590-28-3)红外图谱(IR1)
MSDS 信息:氰酸钾(590-28-3).msds
MOL 文件:590-28-3.mol