Pinocembrin - analytical standard , CAS No.480-39-7

CAS: 480-39-7 Cat. No.: P193543 Formula: C15H12O4 Peso molecolare: 256.25 Numero EC: 817-146-3
Disponibile su ordine
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
Pinocembrin, analytical standard, 95% (TLC), solid | (2S)-5,7-dihydroxy-2-phenyl-chroman-4-one | (S)-2,3-Dihydro-5,7-dihydroxy-2-phenyl-4H-1-benzopyran-4-one | (+)-Pinocembrin | (2~{S})-5,7-bis(oxidanyl)-2-phenyl-2,3-dihydrochromen-4-one | Galangin flavan
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Germania (EU)
USA*
Price
Qty
25mg
P193543-25mg
Su ordinazione · 8–12 settimane
43,30€
100mg
P193543-100mg
—
3 Disponibile
123,13€
500mg
P193543-500mg
Su ordinazione · 8–12 settimane
433,78€
1g
P193543-1g
Su ordinazione · 8–12 settimane
563,94€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

analytical standard Standard analitico for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
Pinocembrin, analytical standard, 95% (TLC), solid | (2S)-5,7-dihydroxy-2-phenyl-chroman-4-one | (S)-2,3-Dihydro-5,7-dihydroxy-2-phenyl-4H-1-benzopyran-4-one | (+)-Pinocembrin | (2~{S})-5,7-bis(oxidanyl)-2-phenyl-2,3-dihydrochromen-4-one | Galangin flavan
Specifiche e purezza
analytical standard
Condizioni di conservazione di stoccaggio
Protected from light,Store at -20°C,Argon charged
Spedito in
Ice chest + Ice pads
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Grado
Standard analitico
Nomi e identificatori
Pubchem Sid528769304
Sorrisi canoniciC1C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC=CC=C3
IUPAC Name(2S)-5,7-dihydroxy-2-phenyl-2,3-dihydrochromen-4-one
InChIKeyURFCJEUYXNAHFI-ZDUSSCGKSA-N
INCHI1S/C15H12O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-7,13,16-17H,8H2/t13-/m0/s1
Isomeri SMILES C1[C@H](OC2=CC(=CC(=C2C1=O)O)O)C3=CC=CC=C3
Peso molecolare 256.25

Documentazione

📋 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
SuperclassPhenylpropanoids and polyketides
ClasseFlavonoids
SubclassFlavans
Intermediate Tree Nodes Not available
Direct ParentFlavanones
Alternative Parents 7-hydroxyflavonoids  5-hydroxyflavonoids  Chromones  Aryl alkyl ketones  Alkyl aryl ethers  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Benzene and substituted derivatives  Vinylogous acids  Oxacyclic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Flavanone - 5-hydroxyflavonoid - 7-hydroxyflavonoid - Hydroxyflavonoid - Chromone - Benzopyran - Chromane - 1-benzopyran - Aryl ketone - Aryl alkyl ketone - Alkyl aryl ether - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Monocyclic benzene moiety - Vinylogous acid - Ketone - Oxacycle - Organoheterocyclic compound - Ether - Organic oxygen compound - Organic oxide - Organooxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as flavanones. These are compounds containing a flavan-3-one moiety, with a structure characterized by a 2-phenyl-3,4-dihydro-2H-1-benzopyran bearing a ketone at the carbon C3.
External Descriptors Flavanones
Struttura 3D
Modello di struttura chimica interattiva





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Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

10 results found

Lot NumberCertificate TypeDataOggetto
E2516107Certificate of AnalysisMay 26, 2025 P193543
D2621013Certificate of AnalysisMay 16, 2025 P193543
E2614097Certificate of AnalysisMay 16, 2025 P193543
G2508635Certificate of AnalysisMay 16, 2025 P193543
G2508636Certificate of AnalysisMay 16, 2025 P193543
F2210713Certificate of AnalysisMar 04, 2025 P193543
E2421055Certificate of AnalysisMay 23, 2022 P193543
F2210336Certificate of AnalysisMay 23, 2022 P193543
F2210712Certificate of AnalysisMay 23, 2022 P193543
K2302034Certificate of AnalysisMay 23, 2022 P193543
Proprietà chimiche e fisiche
Solubilitàinsoluble in H2O;≥54.2 mg/mL in EtOH;≥68.3 mg/mL in DMSO
Sensibilitàlight sensitive
Punto di fusione (°C)203-204℃
Peso molecolare256.250 g/mol
XLogP32.700
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass256.074 Da
Monoisotopic Mass256.074 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count19
Formal Charge0
Complexity337.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Calcolatori di soluzioni
Recensioni

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