8-Amino-2-naphthol 8-氨基-2-萘酚

CAS 118-46-7 MFCD00004031

化学结构图

118-46-7
SMILES: Nc1cccc2ccc(O)cc12

化学属性

Mol. FormulaC10H9NO
Mol. Weight159.18
Melting Point206-210°C
TSCAYes
Solubility略溶于水
Density1.281
Appearance 无色晶体。熔点158℃,能升华。溶于热水和乙醇。水溶液与三氯化铁作用显带绿的蓝色。
pH:A
Boiling Point284.68 °C at 760 mmHg

别名和识别编码

Chemical Name8-Amino-2-naphthol
MDL NumberMFCD00004031
PubChem Substance ID8358
CAS Number118-46-7
EC Number204-252-4
Reaxys-RN2207365
Beilstein Registry Number13(2)1907
Synonym 8-Amino-2-naphthol {LY} 8-Amino-2-naphthol {} {LY} 8-Amino-2-naphthol {} {} {LY} 8-Amino-2-naphthol {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Alfabeta NameAMINONAPHTHOL 82---
Chemical Name Translation8-氨基-2-萘酚
InChIKeyKVHHMYZBFBSVDI-UHFFFAOYSA-N
Wiswesser Line NotationL66J BZ IQ
LabNetwork Molecule IDLN00181519
InChIInChI=1S/C10H9NO/c11-10-3-1-2-7-4-5-8(12)6-9(7)10/h1-6,12H,11H2
Canonical SMILESOC1=CC2=C(C=CC=C2N)C=C1
信息真实价格透明    资金保障    专业采购外包团队在线服务   
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分类

  • {SNA} Building Blocks, C9 to C20+, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds, Phenols
  • Building Blocks, C9 to C20+, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds, Phenols

产品应用

  • 该品经乙酰化可得1-乙酰氨基-7-萘酚。用于制造中性棕VRL、深棕5R、中性黑BRL及黑BGL。

相关文献及参考

  • Beilstein:13(2)1907

安全信息

WGK Germany2
GHS Symbol
Precautionary statements
  • 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。
  • 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。
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • 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
Hazard Codes Xi
RTECSQL3331000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
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;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S37 Wear suitable gloves 戴适当手套;
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
Warnings IRRITANT
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 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#04024

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

其他信息

  • 上游原料:1-萘胺-7-磺酸
  • 毒性分级:中毒
  • TCI Shanghai:8-氨基-2-萘酚 8-Amino-2-naphthol,>;95.0%(T)(118-46-7)
  • 急性毒性:静脉-小鼠LD50: 180 毫克/公斤
  • 储运特性:库房通风低温干燥
  • 可燃性危险特性:可燃;燃烧产生有毒氮氧化物烟雾
  • 类别:有毒物品
  • 用途一:用于制偶氮染料。
  • MOL 文件:118-46-7.mol
  • 易升化,溶于热水和乙醇,还易溶于乙醚。溶于酸和碱时呈蓝色荧光,与三氯化铁作用后变蓝绿色。
  • 方法一:由1,7-氨基萘磺酸(1,7-克利夫酸)经碱熔、酸化而得。
  • 1-氨基-7-萘酚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A0361 8-氨基-2-萘酚 8-Amino-2-naphthol 25G 907元 2010/06/21 346391000 1-氨基-7-萘酚 8-Amino-2-naphthol 98% 100 GR 3860元 2010/06/21 346390250 1-氨基-7-萘酚 8-Amino-2-naphthol 98% 25 GR 1182元
  • 图谱信息:1-氨基-7-萘酚(118-46-7)红外图谱(IR2) 1-氨基-7-萘酚(118-46-7)核磁图( 13 CNMR) 1-氨基-7-萘酚(118-46-7)质谱(MS) 1-氨基-7-萘酚(118-46-7)红外图谱(IR1) 1-氨基-7-萘酚(118-46-7)核磁图( 1 HNMR)
  • 敏感性:Light Sensitive
  • 用途三:该品经乙酰化可得1-乙酰氨基-7-萘酚。用于制造中性棕VRL、深棕5R、中性黑BRL及黑BGL。
  • 用途二:用于制备偶氮染料
  • Sigma Aldrich:118-46-7(sigmaaldrich)
  • Alfa Aesar:8-氨基-2-萘酚,98% 8-Amino-2-naphthol, 98%(118-46-7)
  • Acros Organics:8-氨基-2-萘酚 8-Amino-2-naphthol, 98%(118-46-7)
  • 下游产品:1-乙酰氨基-7-萘酚
  • MSDS 信息:1-Amino-7-naphthol(118-46-7).msds
  • 灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水

系列性分类


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