CAS 98-72-6 MFCD00024575-Nitarsone 4-硝基苯胂酸 TAO{mole}

Nitarsone 4-硝基苯胂酸

CAS 98-72-6 MFCD00024575

化学结构图

SMILES: O=[N+]([O-])c1ccc([As](=O)(O)O)cc1

化学属性

Mol. Formula	C6H6AsNO5
Mol. Weight	247
Solubility	微溶于水、乙醇，溶于热水、热乙醇。

别名和识别编码

Chemical Name	Nitarsone
CAS Number	98-72-6
Synonym	######## (4-Nitrophenyl)arsonic acid (p-Nitrophenyl)arsonic acid 4-NBA 4-Nitrobenzenearsonic acid 4-Nitrophenyl arsonic acid 4-Nitrophenylarsonic acid 4-Nitrophenylarsonsäure 4-nitrobenzenearsonicacid 4-nitrophenylarsonic acid 4-硝基苯胂酸 p-Nitrobenzenearsonic acid p-Nitrophenylarsonic acid Arsonic acid, (4-nitrophenyl)- Arsonic acid, 4-nitrophenyl BENZENEARSONICACID,PARA-NITRO- Benzenearsonic acid, p-nitro- Hep-A-stat Hep-a-Stat Histostat Histostat 50 Histostat-50 NITARSONE NSC-5085 Nitarson Nitarsone {} {} {} {} {Chemicalbook} P-NITROPHENYLAR {} {} {} {} {} {Chemicalbook}
MDL Number	MFCD00024575
EC Number	202-695-8
Chemical Name Translation	4-硝基苯胂酸
Merck Number	13,6594
Wiswesser Line Notation	WNR D-AS-QQO
Beilstein Registry Number	2939908
LabNetwork Molecule ID	LN00240746
PubChem Substance ID	66826
InChI	InChI=1S/C6H6AsNO5/c9-7(10,11)5-1-3-6(4-2-5)8(12)13/h1-4H,(H2,9,10,11)

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产品应用

Nitarsone is used as an antihistomonad.

安全信息

RTECSCY6125000

GHS Symbol

Precautionary statements

P301+P310
P501 Dispose of contents/container to..… 处理内容物/容器.....
P273 Avoid release to the environment. 避免释放到环境中。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。

Hazard statements

H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
H301+H331

WGK Germany3

Signal word Danger

Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Safety Statements

S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
S20/21 When using do not eat, drink or smoke 使用时，不得进食，饮水或吸烟；
S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

Hazard Codes T,N

Risk Statements

R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
R50/53

UN Number UN3465 6.1/PG 3

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,13,1953

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#01192

其他信息

方法一:由对硝基苯胺重氮化、胂化而得。将对硝基苯胺加入盐酸中，搅拌2h，投入冰块降温至-5℃，在15min内加入亚硝酸钠溶液，搅拌约1h，得重氮盐溶液。将三氧化二砷和碳酸钠溶解于水，冷至25℃以下，加入硫酸铜溶液，再将上述重氮盐溶液加入，反应温度控制在25℃以下，即得生成对硝基苯胂酸。
储运特性:库房通风低温干燥; 与食品原料分开储运
毒性分级:高毒
可燃性危险特性:受热分解有毒的氧化氮和砷化物气体
MOL 文件:98-72-6.mol
Sigma Aldrich:98-72-6(sigmaaldrich)
MSDS 信息:4-硝基苯胂酸(98-72-6).msds
下游产品:4-氨基苯胂酸 --> 卡巴胂
职业标准:TWA 0.5 毫克 (砷)/立方米; STEL 0.6 毫克 (砷)/立方米
上游原料:N-甲基对硝基苯胺 --> 砷烷
外观性质:淡黄色结晶。
用途一:用作医药中间体，也是一种分析试剂。
灭火剂:二氧化碳、砂土、水
急性毒性:口服-大鼠 LDL0: 100 毫克/公斤
类别:有毒物品