o-Cresolphthalein - AR, in alkali , CAS No.596-27-0

CAS: 596-27-0 Cat. No.: C100296 Summenformel: C22H18O4 Molekulargewicht: 346.38 Beilstein Registry Number: 310554 EG-Nummer: 209-881-8
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QUALITÄT & REINHEIT AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. in alkali
Synonyms
1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)- | InChI=1/C22H18O4/c1-13-11-15(7-9-19(13)23)22(16-8-10-20(24)14(2)12-16)18-6-4-3-5-17(18)21(25)26-22/h3-12,23-24H,1-2H | MFCD00005912 | CRESOLPHTHALEIN, O- | SMR000132537 | o-Cresolphthalein (0.04
Storage
Desiccated,Room temperature
Shipped In
Normal
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Menge
25g
C100296-25g
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Warum diese Qualität

AR, in alkali AR für empfindliche chromatographische und analytische Workflows, die minimale Basislinieninterferenzen erfordern.

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Lagerung & Versand

Desiccated,Room temperature Versand Normal. Genaue Spezifikationen finden Sie im chargenspezifischen COA.

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Qualitätsdokumente

SDS, COA, Datenblatt und Spezifikationsblatt stehen zum Download bereit. Chargenspezifische COA über Chargennummernsuche abrufbar.

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Literaturbeleg

In 5 peer-reviewten Publikationen zu Chromatographie, organischer Synthese und Kreuzkupplungsreaktionen zitiert.

Spezifikationen

Synonyme
1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-3-methylphenyl)- | InChI=1/C22H18O4/c1-13-11-15(7-9-19(13)23)22(16-8-10-20(24)14(2)12-16)18-6-4-3-5-17(18)21(25)26-22/h3-12,23-24H,1-2H | MFCD00005912 | CRESOLPHTHALEIN, O- | SMR000132537 | o-Cresolphthalein (0.04
Spezifikationen & Reinheit
AR, in alkali
Storage
Desiccated,Room temperature
Verschickt in
Normal
Note
AR
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488184190
Kanonisches Lächeln
CC1=C(C=CC(=C1)C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4)O)C)O
IUPAC Name
3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one
InChIKey
CPBJMKMKNCRKQB-UHFFFAOYSA-N
INCHI
1S/C22H18O4/c1-13-11-15(7-9-19(13)23)22(16-8-10-20(24)14(2)12-16)18-6-4-3-5-17(18)21(25)26-22/h3-12,23-24H,1-2H3
Isomere SMILES
CC1=C(C=CC(=C1)C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4)O)C)O
WGK Deutschland
3
Molekulargewicht
346.38
Beilstein
310554
Reaxy-Rn
310554
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=310554&ln=

Dokumentation

📋 Sicherheitsdatenblatt (SDS)

Umfassendes Dokument zu Gefahren, Handhabung, Lagerung und Einhaltung regulatorischer Vorschriften.

<<<<<<< HEAD SDS herunterladen → ======= SDS herunterladen → >>>>>>> release248-p3

✅ Analysezertifikat (COA)

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📊 Datenblatt

Kurzübersicht über Produktspezifikationen und Anwendungen.

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🔬 Spezifikationsblatt

Vollständige Qualitätsmerkmale und Akzeptanzkriterien für diese Qualität.

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Erweiterte Daten

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
KlasseBenzofurans
SubclassBenzofuranones
Intermediate Tree Nodes Not available
Direct ParentBenzofuranones
Alternative Parents Phthalides  Ortho cresols  Toluenes  1-hydroxy-2-unsubstituted benzenoids  Lactones  Carboxylic acid esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzofuranone - Phthalide - Isobenzofuranone - Isocoumaran - O-cresol - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Toluene - Monocyclic benzene moiety - Benzenoid - Lactone - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound
BeschreibungThis 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
3D-Struktur
Interaktives chemisches Strukturmodell





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Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot NumberCertificate TypeDatumArtikel
C2320604C2320604Certificate of AnalysisSep 03, 2026 C100296
E2515202E2515202Certificate of AnalysisApr 26, 2025 C100296
E2515203E2515203Certificate of AnalysisApr 26, 2025 C100296
E2515204E2515204Certificate of AnalysisApr 26, 2025 C100296
E2515205E2515205Certificate of AnalysisApr 26, 2025 C100296
G2609105G2609105Certificate of AnalysisApr 26, 2025 C100296
H1602135H1602135Certificate of AnalysisDec 11, 2023 C100296
B2215544B2215544Certificate of AnalysisJan 15, 2022 C100296
D2419042D2419042Certificate of AnalysisJan 15, 2022 C100296
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)223-225°C
Molekulargewicht346.400 g/mol
XLogP34.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass346.121 Da
Monoisotopic Mass346.121 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count26
Formal Charge0
Complexity506.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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