1-Aminonaphthalene-6-sulfonic acid 5-氨基-2-萘磺酸

CAS 119-79-9 MFCD00004030

化学结构图

119-79-9
SMILES: Nc1cccc2cc(S(=O)(=O)O)ccc12

化学属性

Mol. FormulaC10H9NO3S
Mol. Weight223.25
Melting Point>300 °C
TSCAYes
Appearance 针状结晶。
Solubility不溶于乙醇、乙醚。溶于氨水。

别名和识别编码

Chemical Name1-Aminonaphthalene-6-sulfonic acid
CAS Number119-79-9
Synonym 5-Aminonaphthalene-2-sulfonic acid {LY} 5-Aminonaphthalene-2-sulfonic acid {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Aminonaphthalene-2-sulfonic acid {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00004030
PubChem Substance ID87561996
EC Number204-351-2
Reaxys-RN1819887
Merck Number2350
Beilstein Registry Number1819887
Chemical Name Translation5-氨基-2-萘磺酸
Wiswesser Line NotationL66J BZ HSWQ
LabNetwork Molecule IDLN00222188
Canonical SMILESO=S(C1=CC=C2C(N)=CC=CC2=C1)(O)=O
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分类

  • Amines
  • Aromatics
  • {SA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds
  • Fluorescent Labels & Indicators
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds

产品应用

  • Fluorescent reagent.

相关文献及参考

  • Beil. 14 ,758
  • Briggs, J., et al.: Anal. Biochem., 389, 40 (2009),
  • Corp MSDS 1 (1), 198:D / FT-IR 2 (2), 3232:B / RegBook 1 (2), 2199:J / Sigma FT-IR 1 (2), 272:B / Structure Index 1 , 345:C:6
  • Merck 14 ,2350

安全信息

WGK Germany1
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSQK1285000
Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
Precautionary statements
  • 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。
  • 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+P332+P313+P362+P364
  • P305+P351+P338+P337+P313
  • P332+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
GHS Symbol
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
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
Packing GroupIII
Hazard Class8
UN Number 1759 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 14200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1056,1986

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

  • 图谱信息:混合克利夫酸(119-79-9)核磁图( 1 HNMR) 混合克利夫酸(119-79-9)核磁图( 13 CNMR) 混合克利夫酸(119-79-9)红外图谱(IR1) 混合克利夫酸(119-79-9)质谱(MS) 混合克利夫酸(119-79-9)红外图谱(IR2)
  • 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和硫氧化物烟雾
  • 急性毒性:口服-大鼠 LD50: 14200 毫克/公斤
  • MOL 文件:119-79-9.mol
  • 混合克利夫酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 A0346 5-氨基-2-萘磺酸 5-Amino-2-naphthalenesulfonic Acid 500G 1990元 2011/04/16 A0346 5-氨基-2-萘磺酸 5-Amino-2-naphthalenesulfonic Acid 25G 252元 2010/05/25 L03099 5-氨基萘-2-磺酸, 97% 5-Aminonaphthalene-2-sulfonic acid, 97% 5g 196元
  • 刺激数据:眼睛-兔子 500 毫克/24小时 轻度
  • 下游产品:周位酸 --> 直接黑 FF --> C.I.直接蓝72
  • 毒性分级:低毒
  • 上游原料:硫酸 --> 硝酸 --> 铁粉 --> 萘 --> 碳酸镁 --> 2-萘磺酸 --> 1-萘胺-7-磺酸
  • TCI Shanghai:5-氨基-2-萘磺酸 5-Amino-2-naphthalenesulfonic Acid,>;97.0%(T)(119-79-9)
  • 用途二:该品是偶氮染料及硫化染料的中间体。
  • 灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
  • 混合克利夫酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A0346 5-氨基-2-萘磺酸 5-Amino-2-naphthalenesulfonic Acid 500G 2410元 2014/06/02 A0346 5-氨基-2-萘磺酸 5-Amino-2-naphthalenesulfonic Acid 25G 306元 2010/05/25 L03099 5-氨基萘-2-磺酸, 97% 5-Aminonaphthalene-2-sulfonic acid, 97% 5g 196元
  • 方法一:精萘经磺化得到2-萘磺酸，经硝化生成1-硝基-6-萘磺酸和1-硝基-7-萘磺酸的混合物。将此混合的硝基萘磺酸用碳酸镁中和成镁盐，再用铁粉还原，得到混合的氨基萘磺酸镁利用两个异构体镁盐在一定温度下的溶解度的差异进行分离，分离后分别酸析得到1,6-克列夫酸和1,7-克列夫酸。
  • 用途一:用于制备偶氮染料和硫化染料，如直接耐晒蓝BGL、硫化蓝CV等
  • Alfa Aesar:5-氨基萘-2-磺酸,97% 5-Aminonaphthalene-2-sulfonic acid, 97%(119-79-9)
  • Sigma Aldrich:119-79-9(sigmaaldrich)
  • 类别:有毒物品

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. Sulfur Compounds 硫化合物
  5. Sulfonic/Sulfinic Acids 磺酸/亚磺酸
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonic/Sulfinic Acids 磺酸/亚磺酸

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