Epicatechin pentaacetate - ≥95% , CAS No.20194-41-6

CAS: 20194-41-6 Cat. No.: E692751 PubChem CID: 5317058
注文可能
GRADE & PURITY ≥95%
Storage
Room temperature
★
Size
USA
ドイツ (EU)*
Price
Qty
1mg
E692751-1mg
受注生産 · 8~12週間
$625.90
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Why this grade

≥95% 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

仕様と純度
≥95%
保管条件
Room temperature
純度
≥95%
名前と識別子
カノニカル・スマイルCC(=O)OC1CC2=C(C=C(C=C2OC(=O)C)OC(=O)C)OC1C3=CC(=C(C=C3)OC(=O)C)OC(=O)C
IUPAC Name[(2R,3R)-5,7-diacetyloxy-2-(3,4-diacetyloxyphenyl)-3,4-dihydro-2H-chromen-3-yl] acetate
InChIKeyBKYWAYNSDFXIPL-JWQCQUIFSA-N
INCHI1S/C25H24O11/c1-12(26)31-18-9-21(33-14(3)28)19-11-24(35-16(5)30)25(36-22(19)10-18)17-6-7-20(32-13(2)27)23(8-17)34-15(4)29/h6-10,24-25H,11H2,1-5H3/t24-,25-/m1/s1
異性体SMILES CC(=O)O[C@@H]1CC2=C(C=C(C=C2OC(=O)C)OC(=O)C)O[C@@H]1C3=CC(=C(C=C3)OC(=O)C)OC(=O)C
PubChem CID 5317058

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
分類Flavonoids
SubclassFlavans
Intermediate Tree Nodes Flavan-3-ols
Direct ParentCatechins
Alternative Parents Pentacarboxylic acids and derivatives  Phenol esters  1-benzopyrans  Phenoxy compounds  Alkyl aryl ethers  Carboxylic acid esters  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Catechin - Pentacarboxylic acid or derivatives - Chromane - 1-benzopyran - Phenol ester - Benzopyran - Phenoxy compound - Alkyl aryl ether - Monocyclic benzene moiety - Benzenoid - Carboxylic acid ester - Oxacycle - Organoheterocyclic compound - Ether - Carboxylic acid derivative - Organic oxygen compound - Carbonyl group - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
説明This compound belongs to the class of organic compounds known as catechins. These are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-tiol.
External Descriptors Not available
3 D構造
インタラクティブ化学構造モデル





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作用メカニズム
証明書(CoA、COO、BSE/TSEと分析図)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
化学的性質と物理的性質
分子量500.400 g/mol
XLogP32.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count11
Rotatable Bond Count11
Exact Mass500.132 Da
Monoisotopic Mass500.132 Da
Topological Polar Surface Area141.000 Ų
Heavy Atom Count36
Formal Charge0
Complexity855.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
ソリューション計算機
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