Thymol blue - Ph.Eur., ACS, indicator , CAS No.76-61-9

CAS: 76-61-9 Cat. No.: T433770 Summenformel: C₂₇H₃₀O₅S Molekulargewicht: 466.59 Beilstein Registry Number: 368036 EG-Nummer: 200-973-3 PubChem CID: 65565

QUALITÄT & REINHEIT Ph.Eur., ACS, Indicator

Synonyms

Thymol Bleu|Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(5-methyl-2-(1-methylethyl)-, S,S-dioxide|4-[3-(4-hydroxy-5-isopropyl-2-methyl-phenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-isopropyl-5-methyl-phenol|Thymolsulfonphthalein|3,3-bis(4-hydroxy-5-isopropyl-2-methylphenyl)-2,1lambda~6~-benzoxathiole-1,1(3H)-dione|Thymolblau|Timolo blu|4-[3-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-5-methyl-2-propan-2-ylphenol|Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(5-methyl-2-(1-methylethyl)-|Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[5-methyl-2-(1-methylethyl)-|Thymolsulfonephthalein|Thymosulfonphthalein|Thymol blue|Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[5-methyl-2-(1-methylethyl)-|Thymol, 6,6'-(3H-2, 1-benzoxathiol-3-ylidene)di-, S,S-dioxide|Thymol, 6,6'-(3H-2,1-benzoxathiol-3-ylidene)di-, S,S-dioxide|Thymolsulphonphthalein|Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[5-methyl-2-(1-methylethyl)-, S,S-dioxide|4,4'-(3H-2,1-BENZOXATHIOL-3-YLIDENE)BIS(5-METHYL-2-(1-METHYLETHYL)PHENOL) S,S-DIOXIDE|Thymolsulfophthalein|3,3-Bis(4-hydroxy-5-isopropyl-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide|Phenol,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[5-methyl-2-(1-methylethyl)-, S,S-dioxide|Azul Timol|THYMOL BLUE [MI]|Thymol,6'-(3H-2,1-benzoxathiol-3-ylidene)di-, S,S-dioxide|4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis[5-methyl-2-(propan-2-yl)phenol]

Storage

Room temperature

Shipped In

Normal

Spezifikationen

Synonyme

Thymol Bleu | Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(5-methyl-2-(1-methylethyl)-, S,S-dioxide | 4-[3-(4-hydroxy-5-isopropyl-2-methyl-phenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-isopropyl-5-methyl-phenol | Thymolsulfonphthalein | 3,3-bis(4-hydroxy-5-isopropyl-2-methylphenyl)-2,1lambda~6~-benzoxathiole-1,1(3H)-dione | Thymolbl Show more

Spezifikationen & Reinheit

Ph.Eur., ACS, indicator

Storage

Room temperature

Verschickt in

Normal

Note

ACS, Indikator, Ph.Eur.

Namen und Kennungen

Pubchem Sid

504753991

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504753991

Kanonisches Lächeln

CC1=CC(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

IUPAC Name

4-[3-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-5-methyl-2-propan-2-ylphenol

InChIKey

PRZSXZWFJHEZBJ-UHFFFAOYSA-N

INCHI

1S/C27H30O5S/c1-15(2)19-13-22(17(5)11-24(19)28)27(21-9-7-8-10-26(21)33(30,31)32-27)23-14-20(16(3)4)25(29)12-18(23)6/h7-16,28-29H,1-6H3

Isomere SMILES

CC1=CC(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

WGK Deutschland

3

RTECS

XP2575000

PubChem CID

65565

Molekulargewicht

466.59

Beilstein

368036

Reaxy-Rn

368036

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Klasse Benzofurans
      • Subclass Benzofuranones

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Klasse: Benzofurans
• Subclass: Benzofuranones
• Intermediate Tree Nodes: Not available
• Direct Parent: Benzofuranones
• Alternative Parents: Phthalides Bicyclic monoterpenoids Aromatic monoterpenoids Phenylpropanes Cumenes Benzoxathioles Meta cresols Toluenes 1-hydroxy-2-unsubstituted benzenoids Organosulfonic acid esters Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: P-cymene - Aromatic monoterpenoid - Benzofuranone - Bicyclic monoterpenoid - Monoterpenoid - Phthalide - Benzoxathiole - Cumene - Phenylpropane - M-cresol - Phenol - 1-hydroxy-2-unsubstituted benzenoid - Toluene - Benzenoid - Monocyclic benzene moiety - Organosulfonic acid ester - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Oxacycle - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as benzofuranones. These are organic compounds containing a benzene ring fused to a furanone.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Schmelzpunkt (°C): 200-202°C
• Molekulargewicht: 466.600 g/mol
• XLogP3: 6.000
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 4
• Exact Mass: 466.181 Da
• Monoisotopic Mass: 466.181 Da
• Topological Polar Surface Area: 92.200 Ų
• Heavy Atom Count: 33
• Formal Charge: 0
• Complexity: 751.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1