1,5-Naphthalene diisocyanate 萘二异氰酸酯

CAS 3173-72-6 MFCD00039588

化学结构图

3173-72-6
SMILES: O=C=Nc1cccc2c(N=C=O)cccc12

化学属性

Mol. FormulaC12H6N2O2
Mol. Weight210.19
Melting Point128-132
Boiling Point314.7°C at 760 mmHg
Solubilitysoluable
Density1.45

别名和识别编码

Chemical Name1,5-Diisocyanatonaphthalene, 98%, reference material
MDL NumberMFCD00039588
CAS Number3173-72-6
Chemical Name Translation萘二异氰酸酯
Synonym 1,5-Diisocyanatonaphthalene {LY} 1,5-Diisocyanatonaphthalene 1,5-naphthylene di-isocyanate {} {LY} 1,5-Diisocyanatonaphthalene {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,5-Diisocyanatonaphthalene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,5-Diiso
EC Number221-641-4
Beilstein Registry Number2212353
Reaxys-RN2212353
PubChem Substance ID18503
LabNetwork Molecule IDLN00223223
InChIInChI=1S/C12H6N2O2/c15-7-13-11-5-1-3-9-10(11)4-2-6-12(9)14-8-16/h1-6H
Canonical SMILESC1=CC2=C(C=CC=C2N=C=O)C(=C1)N=C=O
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安全信息

Packing GroupII
Hazard Codes 6.1
Hazard Class6.1
UN Number 2206
Safety Statements
  • 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；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S51 Use only in well-ventilated areas 仅在通风良好的场所使用；
  • S42 During fumigation/spraying wear suitable respiratory equipment (appropriate wording to be specified by the manufacturer) 熏蒸/喷洒时，戴适当呼吸器（由生产厂家指定）；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
RTECSNQ9600000
Risk Statements
  • R37 Irritating to respiratory system 刺激呼吸道
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应
  • R26 Very toxic by inhalation 吸入极毒
GHS Symbol
Signal word Danger
Precautionary statements
  • P233 Keep container tightly closed. ?保持容器密闭。
  • 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。
  • 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
  • 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。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P316
  • P317
  • P319
  • P320 Specific treatment is urgent (see … on this label). 紧急具体治疗（见本标签上的）。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P317
  • P333+P317
  • P337+P317
  • P342+P316
  • P362+P364
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403 Store in a well-ventilated place. 储存在通风良好的地方。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitro
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。

其他信息

  • MSDS 信息:萘二异氰酸酯(3173-72-6).msds
  • TCI Shanghai:1,5-二异氰酰萘 1,5-Diisocyanatonaphthalene,>;98.0%(GC)(3173-72-6)
  • 灭火剂:雾状水、泡沫、干粉、二氧化碳、砂土
  • 图谱信息:萘二异氰酸酯(3173-72-6)红外图谱(IR1) 萘二异氰酸酯(3173-72-6)质谱(MS) 萘二异氰酸酯(3173-72-6)红外图谱(IR2)
  • 毒性分级:高毒
  • 急性毒性:吸入-小鼠 LC50: 270 毫克/立方米/4小时
  • 储运特性:库房通风低温干燥; 与食品、氧化剂、酸类分开储运
  • 职业标准:TWA 0.04 毫克/立方米
  • 外观性质:白色至淡黄色结晶。
  • 可燃性危险特性:明火可燃;燃烧释放有毒氮氧化物烟雾
  • MOL 文件:3173-72-6.mol
  • 用途一:用作农药、医药中间体
  • 萘二异氰酸酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 N0168 1,5-二异氰酰萘 1,5-Diisocyanatonaphthalene 25G 220元
  • 类别:有毒物品

系列性分类

  1. Functional Group 官能团索引
  2. isocyanate

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