3-Hydroxy-2-naphthoic acid 2-羟基-3-萘甲酸

CAS 92-70-6 MFCD00004103

化学结构图

92-70-6
SMILES: O=C(O)c1cc2ccccc2cc1O

化学属性

Mol. FormulaC11H8O3
Mol. Weight188.18
Melting Point218-221°C
Density1.399
Flash Point150°C
TSCAYes
Solubility难溶
Appearance 黄色斜方片晶。 溶于乙醇、乙醚、苯、氯仿和碱溶液，不溶于水。
Boiling Point283.17 °C at 760 mmHg

别名和识别编码

Chemical Name3-Hydroxy-2-naphthoic acid
CAS Number92-70-6
Alfabeta NameHYDROXYNAPHTHOICACID 32---
MDL NumberMFCD00004103
Synonym 3-Hydroxy-2-naphthoic acid {LY} 3-Hydroxy-2-naphthoic acid {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2-naphthoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Hydroxy-2
PubChem Substance ID87570705
EC Number202-180-8
Beilstein Registry Number744100
Reaxys-RN744100
Merck Number4835
Chemical Name Translation2-羟基-3-萘甲酸
Wiswesser Line NotationL66J CQ DVQ
LabNetwork Molecule IDLN00177641
Canonical SMILESC1=C2C(=CC(=C1C(O)=O)O)C=CC=C2
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分类

  • {SNA} Mass Spectrometry, Mass Spectrometry (MS), Matrices for MALDI Analysis, Matrix Substances for MALDI-MS, Spectroscopy, 分子生物学, 分析/色谱, 分析试剂, 蛋白质组学
  • {SNA} Analytical Reagents, Analytical/Chromatography,
  • {SNA} Analytical Reagents, Analytical/Chromatography, Mass Spectrometry, Mass Spectrometry (
  • Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
  • {SNA} Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
  • {SNA} M

产品应用

  • 本品主要用于制造色酚AS及其它各种色酚中间体，也可用于医药、高档有机颜料中间体。

相关文献及参考

  • Merck: 14,4835 Beilstein:10(3)1084
  • Short: II/3
  • Short: III/35D2
  • Short: III/20a
  • Merck: 14,4835

安全信息

Warnings IRRITANT
GHS Symbol
WGK Germany1
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302+H312
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xn Xn,Xi Xi
RTECSQL1755000
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。
  • 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。
  • 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。
  • P301+P312+P330
  • P302+P350
  • P305+P351+P338
  • P308+P313
  • 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
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning {} {} {} {} {} {} {} {} {TCI}
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；
  • S36/37/39 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；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R36 Irritating to eyes 刺激眼睛
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
{h

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 800 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: -,663,1986

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 783 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533574

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533574

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intr

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 832 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533749

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

  • TCI Shanghai:3-羟基-2-萘甲酸 3-Hydroxy-2-naphthoic Acid,>;95.0%(T)(92-70-6)
  • MOL 文件:92-70-6.mol
  • Alfa Aesar:3-羟基-2-萘酸,98% 3-Hydroxy-2-naphthoic acid, 98%(92-70-6)
  • Sigma Aldrich:92-70-6(sigmaaldrich)
  • 用途二:主要用于制造色酚AS及其他各种色酚的中间体，也是制作医药和有机颜料的中间体。
  • 图谱信息:2-羟基-3-萘甲酸(92-70-6)红外图谱(IR2) 2-羟基-3-萘甲酸(92-70-6)质谱(MS) 2-羟基-3-萘甲酸(92-70-6)红外图谱(IR1) 2-羟基-3-萘甲酸(92-70-6)核磁图( 1 HNMR) 2-羟基-3-萘甲酸(92-70-6)核磁图( 13 CNMR)
  • 易溶于乙醇、乙醚，溶于苯和碱溶液，实际上不溶于水。
  • 检测方法:T,NMR
  • 方法一:2-萘酚与烧碱反应生成2-萘酚钠盐，经减压蒸馏脱水后，得无水2-萘酚钠盐，与二氧化碳进行羧基化反应，生成2-萘酚与2,3-酸双钠盐，经树脂分解除去2-萘酚，再用硫酸中和、酸化制得3-羟基-2-萘甲酸。经吸滤、离心分离、干燥，得成品。原料消耗定额：2-萘酚1047kg/t、液碱(30%)1950kg/t、硫酸(92.5%)845kg/t、小苏打25kg/t、二氧化碳692kg/t。
  • Acros Organics:3-羟基-2-萘甲酸 3-Hydroxy-2-naphthoic acid, 98%(92-70-6)
  • 2-羟基-3-萘甲酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 H0281 3-羟基-2-萘甲酸 3-Hydroxy-2-naphthoic Acid 25G 150元 2014/06/02 H0281 3-羟基-2-萘甲酸 3-Hydroxy-2-naphthoic Acid 500G 429元 2010/06/21 121610050 2-羟基-3-萘甲酸 3-Hydroxy-2-naphthoic acid 98% 5 GR 213元
  • 海关编码:29182910
  • 下游产品:萘酚AS-BI磷酸盐 --> 萘酚 AS --> DAN --> 颜料红 57:1 --> 颜料红 48:2 --> 冰染偶合组分 18 --> 3-羟基-N-(3-硝基苯基)-2-萘甲酰胺 --> 3-氨基-2-萘酚 --> 颜料红 176 --> 立索玉红BK
  • 上游原料:碳酸氢钠 --> Α-球蛋白 --> 2-羟基萘 --> 双钠盐
  • 2-羟基-3-萘甲酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 H0281 3-羟基-2-萘甲酸 3-Hydroxy-2-naphthoic Acid 25G 160元 2011/04/16 H0281 3-羟基-2-萘甲酸 3-Hydroxy-2-naphthoic Acid 500G 473元 2010/06/21 121610050 2-羟基-3-萘甲酸 3-Hydroxy-2-naphthoic acid 98% 5 GR 213元
  • MSDS 信息:2-Hydroxy-3-naphthoic acid(92-70-6).msds
  • 用途一:主要用于制造色酚AS及其他各种色酚的中间体，也可作医药及有机颜料的中间体
  • 用途三:本品主要用于制造色酚AS及其它各种色酚中间体，也可用于医药、高档有机颜料中间体。

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. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acids - Carbonyl Compounds
  6. C11 to C12 - Carboxylic Acids
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aromatic acids
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acids
  6. C10

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