4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)diphenol(CAS号:143-74-8)

苯酚红

基本信息

4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)diphenol

CAS号

143-74-8

分子式

C19H14O5S

分子量

354.38 g/mol

Quick Actions

基本物理性质

熔点

300 ºC

沸点

>300°C

水溶性

0.77 g/L

闪点

>300°C

溶解度

1 M NaOH: soluble1mg/mL

折射率

1.5300 (estimate)

SMILES

Oc1ccc(cc1)C2(OS(=O)(=O)c3ccccc32)c4ccc(O)cc4

InChI

InChI=1S/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24-19/h1-12,20-21H

InChIKey

BELBBZDIHDAJOR-UHFFFAOYSA-N

LogP

3.108600000000002

pKa

7.9(at 25℃)

拓扑极性表面积

83.83 Ų

氢键供体/受体

2 / 5

复杂度

545

分类与用途

安全信息

查看安全信息

危险说明

H315,H319,H335

同义词与参考文献

英文

  • Phenol Red
  • Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-, S,S-dioxide
  • PHENOL RED FREE ACID CELL CULTURE TESTED
  • Phenol Red, indicator
  • Phenolsulfonephthalein
  • Phenolsulfonphthalein
  • PHENOL RED PAPER, PH 6.8-PH 8.4, LENGHT: 5M
  • PhenolRed,indicator,pure100GR
  • PhenolRed,indicator,pure25GR
  • PhenolRed,indicator,pure5GR
  • 3,3-Bis(p-hydroxyphenyl)-3-H-2,1-benzoxathiol-1,1-dioxide
  • 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol
  • ACS
  • Phenol Red, ACS reagent
  • PSP
  • 3,3-Bis(p-hydroxyphenyl)-3H-2,1-benzoxathiole 1,1-dioxide
  • PRGR
  • NR3C3
  • Phenol re
  • Phenolrde
  • fenolipuna
  • sulphental
  • sulphonthal
  • Sulfonphthal
  • PR
  • Phenolsulphonphthalein
  • PSP (indicator)
  • Phenolred
  • Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-
  • Phenosulfophthalein
  • NSC10459
  • 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
  • I6G9Y0J1OJ
  • 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)diphenol S,S-dioxide
  • 4,4'-(1,1-
  • Phenol red solution
  • PHENOL RED

中文

  • 苯酚红
  • 苯酚红, ACS
  • 酚红, ACS
  • 特级酚红
  • ICI215.001盐酸盐
  • Phenol Red 酚红
  • Phenol red 苯酚红
  • 苯酚红(酚红)
  • 苯酚红, 指示剂
  • 苯酚红,AR
  • 苯酚红,IND
  • 苯酚磺酞
  • 酚红
  • 酚磺酞
  • 3,3-二(对羟苯基)-3H-2,1-苯并氧硫杂环戊烷-1,1-二氧化物
  • 苯酚磺酰酞
  • 酚红,苯酚磺酞,3,3-二(对羟苯基)-3H-2,1-苯并氧硫杂环戊烷-1,1-二氧化物,苯酚磺酰酞,酚磺酞
  • 酚磺酞指示液(药典),Phenol Red
  • 磺溴酞
  • 酚酞红
  • 酚红 溶液
  • 3,3-二(对羟苯基)-3H-2,1-苯并氧硫杂环戊烷-1,1-二氧化物 (0.1%的乙醇(约20%)溶液)
  • 苯酚磺酞 (0.1%的乙醇(约20%)溶液)
  • 苯酚红 (0.1%的乙醇(约20%)溶液)
  • 酚磺酞 (0.1%的乙醇(约20%)溶液)
  • 酚红25G

Beilstein_Registry_Number

0326470

MDL_Number

MFCD00003552

CAS号

143-74-8

Customs_Code

29349990

Merck_Index

7247

供应商信息

供应商名称 会员等级 认证状态 主要类别 最小订购量 操作
中国中国 - 湖北臻博化工有限公司
中国中国 - 温州市东升化工试剂厂
中国中国 - 天津运盛化学品有限公司
中国中国 - 天津傲然精细化工研究所
中国中国 - 江苏瑞佳机电设备制有限公司
中国中国 - 陕西智淇生物科技有限公司
中国中国 - 乔克电子排水阀上海销售公司
中国中国 - 山东亿淳化学有限公司

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