2-Bromo-4,6-Dinitroaniline 2-溴-4,6-二硝基苯胺

CAS 1817-73-8 MFCD00007146

化学结构图

1817-73-8
SMILES: Nc1c(Br)cc([N+](=O)[O-])cc1[N+](=O)[O-]

化学属性

Mol. FormulaC6H4BrN3O4
Mol. Weight262.02
Melting Point151-153 °C
TSCAYes
Appearance 黄色针晶。 易溶于热水和热丙酮,溶于热醋酸。
Solubility易溶于热水和热丙酮,溶于热醋酸。
Boiling Point400.8°C at 760 mmHg

别名和识别编码

Chemical Name2-Bromo-4,6-Dinitroaniline
MDL NumberMFCD00007146
CAS Number1817-73-8
EC Number217-329-2
PubChem Substance ID15752
Synonym 2-Bromo-4,6-dinitroaniline {LY} 2-Bromo-4,6-dinitroaniline {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Bromo-4,6-dinitroaniline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Alfabeta NameBROMODINITROANILINE 246---,
Reaxys-RN916722
Beilstein Registry Number12(3)1724
Chemical Name Translation2-溴-4,6-二硝基苯胺
LabNetwork Molecule IDLN00181030
InChIInChI=1S/C6H4BrN3O4/c7-4-1-3(9(11)12)2-5(6(4)8)10(13)14/h1-2H,8H2
Canonical SMILESC1=C(C=C(C(=C1Br)N)[N+](=O)[O-])[N+](=O)[O-]
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分类

  • {SNA} Amines, Building Blocks, C6, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks

安全信息

Safety Statements
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R11 Highly flammable 非常易燃
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
WGK Germany2
RTECSBW9303000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard Codes F Xi,F
Warnings IRRITANT
UN Number 1325
Signal word
Hazard statements
  • H228 Flammable solid 易燃固体
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • 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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P302+P350
  • P302+P352
  • P302+P352+P332+P313+P362
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P308+P313
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P332+P313
  • P337+P313
  • 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
  • P370+P378
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Packing GroupIII
Hazard Class4.1
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4100 mg/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - somnolence (general depressed activity)
   Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
   TSCAT* Office of Toxic Substances Report.  (U.S. Environmental Protection
   Agency, Office of Toxic Substances, 401 M St., SW, Washington, DC 20460)
   Volume(issue)/page/year: OTS 206481

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 ug/plate
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 9(Suppl
   9),1,1987

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Sigma Aldrich:1817-73-8(sigmaaldrich)
  • Alfa Aesar:2-溴-4,6-二硝基苯胺,97% 2-Bromo-4,6-dinitroaniline, 97%(1817-73-8)
  • 用途二:染料中间体。用于分散藏青2GL的生产。
  • 图谱信息:2-溴-4,6-二硝基苯胺(1817-73-8)核磁图( 1 HNMR) 2-溴-4,6-二硝基苯胺(1817-73-8)核磁图( 13 CNMR) 2-溴-4,6-二硝基苯胺(1817-73-8)红外图谱(IR1) 2-溴-4,6-二硝基苯胺(1817-73-8)质谱(MS) 2-溴-4,6-二硝基苯胺(1817-73-8)红外图谱(IR2)
  • MOL 文件:1817-73-8.mol
  • 用途一:用作分散染料的中间体,用以制取分散藏青2GL
  • 2-溴-4,6-二硝基苯胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B0814 2-溴-4,6-二硝基苯胺 2-Bromo-4,6-dinitroaniline 500G 960元 2014/06/02 B0814 2-溴-4,6-二硝基苯胺 2-Bromo-4,6-dinitroaniline 25G 165元 2010/05/25 B22905 2-溴-4,6-二硝基苯胺, 97% 2-Bromo-4,6-dinitroaniline, 97% 25g 225元
  • TCI Shanghai:2-溴-4,6-二硝基苯胺 2-Bromo-4,6-dinitroaniline,>;98.0%(GC)(1817-73-8)
  • MSDS 信息:2-Bromo-4,6-dinitroaminobenzene(1817-73-8).msds
  • 下游产品:分散兰 79 --> 分散兰 301 --> 分散蓝 291 --> 分散紫B
  • 方法一:由2,4-二硝基苯胺与溴素反应而得:向300L搪玻璃反应锅中加水1800L、2,4-二硝基苯胺300kg、盐酸100kg、氯化苯3kg,搅拌1h,于室温下加入180kg溴素,在50-55℃反应6h。然后慢慢加入次氯酸钠(折合100%有效氯33.5kg),保温3h。到达终点后,加入亚硫酸钠水溶液(折100%25-30kg),消除剩余溴素,过滤水洗至中性,干燥即得成品。工业品为桔黄色颗料结晶,含量≥98%,熔点≥148℃。原料消耗定额:2,4-二硝基苯胺770kg/t、溴素600kg/t。
  • Acros Organics:2-溴-4,6-二硝基苯胺 2-Bromo-4,6-dinitroaniline, 97%(1817-73-8)
  • 上游原料:溴 --> 亚硫酸钠 --> 次氯酸钠 --> 搪玻璃反应锅 --> 2,4-二硝基苯胺

系列性分类


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