Eosin diacetate - ≥98% , CAS No.7284-92-6

CAS: 7284-92-6 Cat. No.: E294062 Peso molecular: 732.0
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
Eosin diacetate|7284-92-6|(6'-acetyloxy-2',4',5',7'-tetrabromo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate|SCHEMBL17100061|DTXSID50410837|AKOS015916563|FT-0719953|Eosin diacetate, for fluorescence, >=98.0% (TLC)|2',4',5',7'-tetrabromo-3-oxo-3H-s
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
250mg
E294062-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

235,90US$

275,90US$
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
Eosin diacetate | 7284-92-6 | (6'-acetyloxy-2', 4', 5', 7'-tetrabromo-3-oxospiro[2-benzofuran-1, 9'-xanthene]-3'-yl) acetate | SCHEMBL17100061 | DTXSID50410837 | AKOS015916563 | FT-0719953 | Eosin diacetate, for fluorescence, >=98.0% (TLC) | 2', 4', 5', 7'-tetrabromo-3-oxo-3H-s
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasCC(=O)OC1=C(C=C2C(=C1Br)OC3=C(C(=C(C=C3C24C5=CC=CC=C5C(=O)O4)Br)OC(=O)C)Br)Br
IUPAC Name(6'-acetyloxy-2',4',5',7'-tetrabromo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate
InChIKeyADWIDTFZSUABGT-UHFFFAOYSA-N
INCHI1S/C24H12Br4O7/c1-9(29)32-21-15(25)7-13-19(17(21)27)34-20-14(8-16(26)22(18(20)28)33-10(2)30)24(13)12-6-4-3-5-11(12)23(31)35-24/h3-8H,1-2H3
Isómeros SMILES CC(=O)OC1=C(C=C2C(=C1Br)OC3=C(C(=C(C=C3C24C5=CC=CC=C5C(=O)O4)Br)OC(=O)C)Br)Br
Peso molecular 732.0
Reaxy-Rn 71271
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=71271&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClaseBenzopyrans
Subclass1-benzopyrans
Intermediate Tree Nodes Dibenzopyrans
Direct ParentXanthenes
Alternative Parents Diarylethers  Phthalides  Benzofuranones  Tricarboxylic acids and derivatives  Isobenzofurans  Benzenoids  Aryl bromides  Lactones  Carboxylic acid esters  Oxacyclic compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Xanthene - Diaryl ether - Isobenzofuranone - Benzofuranone - Phthalide - Isocoumaran - Isobenzofuran - Tricarboxylic acid or derivatives - Aryl bromide - Aryl halide - Benzenoid - Carboxylic acid ester - Lactone - Oxacycle - Carboxylic acid derivative - Ether - Organic oxygen compound - Organohalogen compound - Organobromide - Organooxygen compound - Carbonyl group - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
DescripciónThis compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
Peso molecular732.000 g/mol
XLogP36.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count4
Exact Mass731.728 Da
Monoisotopic Mass727.732 Da
Topological Polar Surface Area88.100 Ų
Heavy Atom Count35
Formal Charge0
Complexity838.000
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
Calculadoras de soluciones
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