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2-萘酚-6-磺酸 | 93-01-6

2-萘酚-6-磺酸结构式图片|93-01-6结构式图片
2-萘酚-6-磺酸
6-Hydroxynaphthalene-2-sulfonic acid
93-01-6
C10H8O4S
224.233121871948
如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:2-萘酚-6-磺酸结构式
2-萘酚-6-磺酸价格
名称和标识符
InChIKey VVPHSMHEYVOVLH-UHFFFAOYSA-N
Inchi 1S/C10H8O4S/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9/h1-6,11H,(H,12,13,14)
SMILES O=S(C1C=C2C(C=C(C=C2)O)=CC=1)(O)=O
别名信息
- 中文别名 -
  • 2-萘酚-6-磺酸
  • 薛佛氏酸
  • 1-萘酚-2-磺酸
  • 2-萘酸-6-磺酸
  • 6-羟基-2-萘磺酸
  • 薛佛酸
- 英文别名 -
  • 6-Hydroxynaphthalene-2-sulfonic acid
  • 6-Hydroxy-2-Naphthalenesulfonic Acid
  • 6-Hydroxy-6-Sulfonic Acid
  • 2-naphthol-6-sulphonic acid
  • Scheffers acid
  • 2-Naphthol-6-sodium sulfonate
  • 2-Naphthol-6-sulfonate potassium
  • 2-NAPHTHOL-6-SULFONIC ACID
  • 6-Hydroxynaphthalene-2-sulphonic acid
  • 2-Hydroxy-6-naphthalenesulfonic acid
  • 2-hydroxy-6-sulphonaphthalene
  • 2-hydroxy-naphthalene-6-sulphonic acid
  • 2-Naphthalenesulfonic acid,6-hydroxy
  • 2-Naphtol-6-sulfosaure
  • 6-naphthenol-2-sulfonic acid
  • Kyselina schaferova [Czech]
  • Schaeffer's acid
  • 6-Hydroxy-2-naphthalenesulfonic acid (ACI)
  • 2-Hydroxy-naphthalene-6-sulphonic acid
  • 2-Naphthol-6-sulfonic acid
  • NSC 5871
  • Schaeffer's β-acid
  • Schaeffer's β-naphtholsulfonic acid
  • Schaffer's acid
  • β-Naphthol-6-sulfonic acid
  • β-Naphtholsulfonic acid S
物化性质
实验特性
LogP 2.87290
PSA 82.98000
折射率 1.5400 (estimate)
沸点 335.63°C (rough estimate)
熔点 >300 °C(lit.)
颜色与性状 片状结晶
溶解性 溶于冷水、乙醇。
密度 1.4643 (rough estimate)
计算特性
精确分子量 224.01400
氢键供体数量 2
氢键受体数量 4
可旋转化学键数量 1
重原子数量 15
海关数据
海关编码 2908999090
海关数据

中国海关编码:

2908999090

概述:

2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

申报要素:

品名, 成分含量, 用途

Summary:

2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

合成路线

合成路线:1 步

反应条件:
参考文献:
Process for preparation of Schaeffer's acid sodium salt
, China, , ,

合成路线:1 步

参考文献:
Recovery of purified product in manufacture of 6,8-disulfonaphthol
, Czechoslovakia, , ,

合成路线:1 步

反应条件:
参考文献:
Preparation and characterization of non-isocyanate polyurethanes based on 2-hydroxy-6-naphthalenesulfonic acid as a monomer of the rigid phase
Bakar, Mohamed ; Bialkowska, Anita; Kostrzewa, Marcin; Lenartowicz, Marta, Journal of Polymer Engineering, 2015, 35(7), 637-645

合成路线:1 步

反应条件:
参考文献:
Usage of cotton fabric substrate for synthesis mono azo dye
Hosseinkhani, M.; Shirafkan, H., Research Journal of Pharmaceutical, 2015, 6(3), 494-501

合成路线:1 步

反应条件:
参考文献:
Microwave Assisted Sulfonation of 2-Naphthol by Sulfuric Acid: Cleaner Production of Schaeffer's Acid
Umrigar, Vaishali M.; Chakraborty, Mousumi; Parikh, Parimal A., Industrial & Engineering Chemistry Research, 2007, 46(19), 6217-6220

合成路线:1 步

参考文献:
Preparation of naphththalene derivatives which inhibit the cytokine or biological activity of macrophage migration inhibitory factor (MIF)
, World Intellectual Property Organization, , ,

合成路线:1 步

参考文献:
Aromatic sulfonation. 118. Sulfonation of 1- and 2-naphthol and their methanesulfonate esters with sulfur trioxide. The influence of initial sulfation on the sulfo-product composition
Ansink, Harold R. W.; Zelvelder, Erwin; Cerfontain, Hans, Recueil des Travaux Chimiques des Pays-Bas, 1993, 112(3), 210-15

合成路线:1 步

反应条件:
参考文献:
Preparation of 2-amino-3,6,8-naphthalene trisulfonic acid
, China, , ,

合成路线:1 步

反应条件:
参考文献:
Sulfonating agent and process
, World Intellectual Property Organization, , ,

合成路线:1 步

参考文献:
Isolation of 2-hydroxy-6,8-naphthalenedisulfonic acid
, Czechoslovakia, , ,

合成路线:1 步

参考文献:
Recovery of pure Schaeffer's salt from crude sulfonation mixtures
, United Kingdom, , ,
相关文献
化合物详情(旧版)

SMILES

OC1=CC2=C(C=C1)C=C(C=C2)S(=O)(O)=O

产品用途
用于制造酸性染料和食用染料
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