1,2-Dimethyl-4-nitrobenzene 1,2-二甲基-4-硝基苯

CAS 99-51-4 MFCD00007268

化学结构图

99-51-4
SMILES: Cc1ccc([N+](=O)[O-])cc1C

化学属性

Mol. FormulaC8H9NO2
Mol. Weight151.16
Density1.139
Refractive index1.5560
Flash Point113°(235°F)
TSCAYes
Boiling Point143
Melting Point27-30
Solubility100 MG/L (25 ºC)

别名和识别编码

Chemical Name1,2-Dimethyl-4-nitrobenzene
MDL NumberMFCD00007268
CAS Number99-51-4
Synonym 1,2-Dimethyl-4-nitrobenzene {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number202-761-6
Beilstein Registry Number2043245
PubChem Substance ID7440
Reaxys-RN2043245
Chemical Name Translation1,2-二甲基-4-硝基苯
LabNetwork Molecule IDLN00221621
InChIInChI=1S/C8H9NO2/c1-6-3-4-8(9(10)11)5-7(6)2/h3-5H,1-2H3
Canonical SMILESCC1=C(C)C=C([N+]([O-])=O)C=C1
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分类

  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Building Blocks, Chemical Synthesis, Nitro Compounds, Nitrogen Compounds, Organic Building Blocks

相关文献及参考

  • Short: IV/20C
  • Short: EINECS
  • Short: IV/20B
  • Beilstein:5,368

安全信息

Packing GroupII
UN Number 3447
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
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Hazard Codes 6.1 Xn
GHS Symbol
WGK Germany2
Hazard statements
  • H300+H310+H330
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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。
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
  • 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。
  • 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。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P301+P310+P330
  • P302+P350
  • P302+P352+P310+P361+P364
  • P304+P340+P310
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Hazard Class6.1
Warnings 危化品目录(2015) 危险化学品
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

  • 海关编码:29042000
  • 图谱信息:4-硝基邻二甲苯(99-51-4)红外图谱(IR1) 4-硝基邻二甲苯(99-51-4)核磁图( 1 HNMR) 4-硝基邻二甲苯(99-51-4)红外图谱(IR2) 4-硝基邻二甲苯(99-51-4)质谱(MS) 4-硝基邻二甲苯(99-51-4)核磁图( 13 CNMR)
  • MOL 文件:99-51-4.mol
  • Alfa Aesar:4-硝基邻二甲苯,99% 4-Nitro-o-xylene, 99%(99-51-4)
  • 外观性质:黄色片状结晶。
  • 用途一:用作医药中间体
  • Sigma Aldrich:99-51-4(sigmaaldrich)
  • TCI Shanghai:3,4-二甲基硝基苯 3,4-Dimethylnitrobenzene,>;98.0%(GC)(99-51-4)
  • MSDS 信息:3,4-二甲基硝基苯(99-51-4).msds
  • Acros Organics:4-硝基邻二甲苯 4-Nitro-o-xylene, 99%(99-51-4)
  • 水中溶解度:100mg/L (25°C)。
  • 下游产品:酸性兰277
  • 用途二:是化学合成法生产维生素B2的重要原料
  • 4-硝基邻二甲苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D1085 3,4-二甲基硝基苯 3,4-Dimethylnitrobenzene 500G 702元 2014/06/02 D1085 3,4-二甲基硝基苯 3,4-Dimethylnitrobenzene 25G 159元 2010/06/21 129091000 4-硝基邻二甲苯 4-Nitro-o-xylene 99% 100 GR 455元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Nitro Compounds 硝基化合物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Nitro Compounds 硝基化合物

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