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CAS RN 125-20-2

CAS RN 125-20-2

IUPAC Name: 3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-1,3-dihydro-2-benzofuran-1-one
Synonyms: thymolphthalein
Molecular Weight (g/mol): 430.54
Molecular Formula: C28H30O4
InChi Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N
SMILES: CC(C)C1=CC(=C(C)C=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C(C)C)=C(O)C=C1C
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1 – 14 of 14 results
1

Thermo Scientific Chemicals Thymolphthalein, Indicator, Pure

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: TP PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
MDL Number MFCD00005909
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
Synonym TP
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
2

Thermo Scientific Chemicals Thymolphthalein

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
MDL Number MFCD00005909
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
Synonym thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
3

Thermo Scientific Chemicals Thymolphthalein, ACS

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
MDL Number MFCD00005909
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
4

Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration], TCI America™
SDP

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
MDL Number MFCD00005909
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
Synonym thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
5

Thermo Scientific Chemicals Thymolphthalein, 0.05% w/v solution in ethanol

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
MDL Number MFCD00005909
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
6

Thermo Scientific Chemicals Thymolphthalein, ACS reagent

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.53 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.53
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
Synonym thymolphthalein,thymophthalein,unii-yg5i28wsqp,yg5i28wsqp,phenolphthalein, 5',5-diisopropyl-2',2-dimethyl,3,3-bis 4-hydroxy-5-isopropyl-2-methylphenyl-2-benzofuran-1 3h-one,1 3h-isobenzofuranone, 3,3-bis 4-hydroxy-2-methyl-5-1-methylethyl phenyl,5',5-diisopropyl-2',2-dimethylphenolphthalein,3,3-bis 4-hydroxy-2-methyl-5-propan-2-ylphenyl-2-benzofuran-1-one
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
8

Thymolphthalein, TCI America™
SDP

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 MDL Number: MFCD00005909 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
MDL Number MFCD00005909
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
9

Thymolphthalein, ACS Reagent Grade, Ricca Chemical
SDP

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
10

Thymolphthalein, 0.1% (w/v) in Methanol, Ricca Chemical
SDP

CAS: 125-20-2,67-56-1 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2,67-56-1
Molecular Weight (g/mol) 430.544
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
11

Thymolphthalein Indicator, 0.1% (w/v) in 90% (v/v) Isopropyl Alcohol, Ricca Chemical
SDP

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
12

Thymolphthalein, ACS Reagent, Reagents

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.54 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: 5',5''-Diisopropyl-2',2''-dimethylphenolphthalein IUPAC Name: 3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-1,3-dihydro-2-benzofuran-1-one SMILES: CC(C)C1=CC(=C(C)C=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C(C)C)=C(O)C=C1C

CAS 125-20-2
Molecular Weight (g/mol) 430.54
SMILES CC(C)C1=CC(=C(C)C=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C(C)C)=C(O)C=C1C
Synonym 5',5''-Diisopropyl-2',2''-dimethylphenolphthalein
IUPAC Name 3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-1,3-dihydro-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
13

Fisher Science Education™ Thymolphthalein
SCI_ED

CAS: 125-20-2 Molecular Formula: C28H30O4 Molecular Weight (g/mol): 430.544 InChI Key: LDKDGDIWEUUXSH-UHFFFAOYSA-N Synonym: TP PubChem CID: 31316 IUPAC Name: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one SMILES: CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

PubChem CID 31316
CAS 125-20-2
Molecular Weight (g/mol) 430.544
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
Synonym TP
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Molecular Formula C28H30O4
14

Thymolphthalein, ACS reagent, Indicator (pH 8.8-10.5), MilliporeSigma™ Supelco™

Thymolphthalien is an acid-base indicator which is colourless in acidic form and deep blue in basic form. Acidic form retains hydrogen on each hydroxyl group. It is suitable in preparing disappearing ink.