CAS 1044-49-1 MFCD00173659-2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole 2,5-双(4-硝基苯基)-1,3,4-二唑 TAO{mole}

2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole 2,5-双(4-硝基苯基)-1,3,4-二唑

CAS 1044-49-1 MFCD00173659

化学结构图

SMILES: O=[N+]([O-])c1ccc(-c2nnc(-c3ccc([N+](=O)[O-])cc3)o2)cc1

化学属性

Mol. Formula	C14H8N4O5
Mol. Weight	312.24
Melting Point	310-312 °C
TSCA	No
Boiling Point	537.7±60.0 °C at 760 mmHg

别名和识别编码

Chemical Name	2,5-Bis(4-Nitrophenyl)-1,3,4-Oxadiazole
MDL Number	MFCD00173659
CAS Number	1044-49-1
Synonym	2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Bis(4-nitrophenyl)-1,3,4-oxadiaz
Reaxys-RN	329614
Chemical Name Translation	2,5-双(4-硝基苯基)-1,3,4-二唑
InChIKey	NXVIYWNQRSLRGX-UHFFFAOYSA-N
Wiswesser Line Notation	T5NN DOJ CR DNW& ER DNW
Beilstein Registry Number	0329614
LabNetwork Molecule ID	LN01740681
PubChem Substance ID	13971
InChI	InChI=1S/C14H8N4O5/c19-17(20)11-5-1-9(2-6-11)13-15-16-14(23-13)10-3-7-12(8-4-10)18(21)22/h1-8H
Canonical SMILES	C1=C(C=CC(=C1)[N+](=O)[O-])C2=NN=C(C3=CC=C(C=C3)[N+](=O)[O-])O2

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品牌质保精细包装现货库存一流品牌服务

安全信息

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；

Risk Statements

R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害

RTECSRO0674000

Signal word

UN Number 3224

Hazard statements

H242 Heating may cause a fire 加热可能会引起火灾
H302 Harmful if swallowed 吞食有害
H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
P234 Keep only in original container. 只保留在原来的容器中。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P264+P265
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。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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
P301+P317
P302+P352
P304+P340
P305+P351+P338
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P330 Rinse mouth. 漱口
P332+P313
P332+P317
P337+P313
P337+P317
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P362+P364
P403+P233
P403+P235
P405 Store locked up. 上锁保管。
P420 Store away from other materials. 远离其他材料。
P501 Dispose of contents/container to..… 处理内容物/容器.....

GHS Symbol

Hazard Class4.1

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHARAT Pharmazie.  (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18,
   Berlin DDR-1020, Ger. Dem. Rep.)  V.1-    1946-  Volume(issue)/page/year:
   39,858,1984

Storage condition