Benzofuranones

4-Methoxyisobenzofuran-1,3-dione

Grade & Purity:

≥97%

Cas Number: 14963-96-3

Formula: C₉H₆O₄ Molecular Weight: 178.14

IUPAC Name: 4-methoxy-2-benzofuran-1,3-dione

SMILES: COC1=CC=CC2=C1C(=O)OC2=O

InChIKey: KRKJKLCCCGDNCY-UHFFFAOYSA-N

InChI: InChI=1S/C9H6O4/c1-12-6-4-2-3-5-7(6)9(11)13-8(5)10/h2-4H,1H3

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4,7-Dichloro-1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid

Grade & Purity:

≥95%

Cas Number: 81742-10-1 EC Number: 862-993-4

Formula: C₉H₂O₅Cl₂ Molecular Weight: 261.02

IUPAC Name: 4,7-dichloro-1,3-dioxo-2-benzofuran-5-carboxylic acid

SMILES: C1=C(C(=C2C(=C1Cl)C(=O)OC2=O)Cl)C(=O)O

InChIKey: OCUQMPDZMXSVFG-UHFFFAOYSA-N

InChI: InChI=1S/C9H2Cl2O5/c10-3-1-2(7(12)13)6(11)5-4(3)8(14)16-9(5)15/h1H,(H,12,13)

Synonyms: 3,6-dichlorotrimelliticanhydride | DTXSID50579115 | 4,7-dichloro-1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid...

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5,6-Dimethoxyisobenzofuran-1,3-dione

Grade & Purity:

≥98%

Cas Number: 4821-94-7 EC Number: ‘867-891-3

Formula: C₁₀H₈O₅ Molecular Weight: 208.17

IUPAC Name: 5,6-dimethoxy-2-benzofuran-1,3-dione

SMILES: COC1=C(C=C2C(=C1)C(=O)OC2=O)OC

InChIKey: IMSDRBDUANUSRL-UHFFFAOYSA-N

InChI: InChI=1S/C10H8O5/c1-13-7-3-5-6(4-8(7)14-2)10(12)15-9(5)11/h3-4H,1-2H3

Synonyms: EN300-299726 | SCHEMBL2928543 | 4,5-dimethoxyphthalic anhydride | 4,5-dimethoxy-phthalic anhydride | 5,6-dimethoxyiso...

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Phenol red solution

Grade & Purity:

BioReagent

for cell culture

liquid,0.5%,sterile-filtered

Cas Number: 143-74-8

Formula: C₁₉H₁₄O₅S Molecular Weight: 354.38

IUPAC Name: 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol

SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O

InChIKey: BELBBZDIHDAJOR-UHFFFAOYSA-N

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

Synonyms: Phenolsulfonphthalein solution

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Phenol red

Grade & Purity:

GMP

Ph.Eur.

phenolsulfonphthalein

Cas Number: 143-74-8

Formula: C₁₉H₁₄O₅S Molecular Weight: 354.38

IUPAC Name: 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol

SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O

InChIKey: BELBBZDIHDAJOR-UHFFFAOYSA-N

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

Synonyms: 3,3-bis(4-hydroxyphenyl)-3H-2,1lambda6-benzoxathiole-1,1-dione | 4,4'-(3H,2,1-Benzoxathiol-3-ylidene)bisphenol S,S-di...

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Phenol red

Grade & Purity:

ACS

indicator

Cas Number: 143-74-8

Formula: C₁₉H₁₄O₅S Molecular Weight: 354.38

IUPAC Name: 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol

SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O

InChIKey: BELBBZDIHDAJOR-UHFFFAOYSA-N

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

Synonyms: 3,3-bis(4-hydroxyphenyl)-3H-2,1lambda6-benzoxathiole-1,1-dione | 4,4'-(3H,2,1-Benzoxathiol-3-ylidene)bisphenol S,S-di...

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Phthalic anhydride-d₄

Grade & Purity:

≥98 atom% D

Cas Number: 75935-32-9

Formula: C8D4O3

IUPAC Name: 4,5,6,7-tetradeuterio-2-benzofuran-1,3-dione

SMILES: C1=CC=C2C(=C1)C(=O)OC2=O

InChIKey: LGRFSURHDFAFJT-RHQRLBAQSA-N

InChI: InChI=1S/C8H4O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H/i1D,2D,3D,4D

Synonyms: PHTHALIC ANHYDRIDE-D4-D | HY-W019814 | 1,3-dihydro(?H?)-2-benzofuran-1,3-dione | D98039 | Phthalic anhydride-d4, 98 a...

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Phenolphthalein

Grade & Purity:

Ph.Eur.

ACS

indicator

Cas Number: 77-09-8 EC Number: 201-004-7

Formula: C₂₀H₁₄O₄ Molecular Weight: 318.33

IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one

SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O

InChIKey: KJFMBFZCATUALV-UHFFFAOYSA-N

InChI: InChI=1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H

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Phenol red sodium salt

Grade & Purity:

ACS

indicator

Cas Number: 34487-61-1 EC Number: 252-057-8 Compound CID: 23686673

Formula: C₁₉H₁₃NaO₅S Molecular Weight: 376.36

IUPAC Name: sodium;4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenolate

SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)[O-].[Na+]

InChIKey: HKHYOKBQJILTEI-UHFFFAOYSA-M

InChI: InChI=1S/C19H14O5S.Na/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;/q;+1/p-1

Synonyms: UNII-50J9732WBG | EINECS 252-057-8 | HY-D0169A | Sodium hydrogen 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bisphenolate S,S...

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Thymol blue

Grade & Purity:

Ph.Eur.

ACS

indicator

Cas Number: 76-61-9 EC Number: 200-973-3 Compound CID: 65565

Formula: C₂₇H₃₀O₅S Molecular Weight: 466.59

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

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

InChIKey: PRZSXZWFJHEZBJ-UHFFFAOYSA-N

InChI: 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

Synonyms: Thymol Bleu | Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(5-methyl-2-(1-methylethyl)-, S,S-dioxide | E70392 | 4-[...

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Tetrabromophthalic anhydride

Grade & Purity:

≥98%

Cas Number: 632-79-1 Compound CID: 12443

Formula: C₈Br₄O₃ Molecular Weight: 463.7

IUPAC Name: 4,5,6,7-tetrabromo-2-benzofuran-1,3-dione

SMILES: C12=C(C(=C(C(=C1Br)Br)Br)Br)C(=O)OC2=O

InChIKey: QHWKHLYUUZGSCW-UHFFFAOYSA-N

InChI: InChI=1S/C8Br4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11

Synonyms: 3,4,5,6-TETRABROMOPHTHALIC ANHYDRIDE | MFCD00005919 | BR1206 | FT-0656322 | 4,5,6,7-tetrabromo-2-benzouran-1,3-dione ...

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tetrafluorophthalic anhydride

Grade & Purity:

≥97%

Cas Number: 652-12-0 Compound CID: 69545

Formula: C₈F₄O₃ Molecular Weight: 220.08

IUPAC Name: 4,5,6,7-tetrafluoro-2-benzofuran-1,3-dione

SMILES: C12=C(C(=C(C(=C1F)F)F)F)C(=O)OC2=O

InChIKey: BJDDKZDZTHIIJB-UHFFFAOYSA-N

InChI: InChI=1S/C8F4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11

Synonyms: SCHEMBL335922 | Tetrafluorophthalicanhydride | 3,4,5,6-Tetrafluorophtlic anhydride | DTXSID30215504 | Pregna-1,4-dien...

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Benzofuranones

Description:

Ancestors: