Benzoin - ≥99.5% , CAS No.119-53-9

CAS: 119-53-9 Cat. No.: B100919 Summenformel: C14H12O2 Molekulargewicht: 212.24 Beilstein Registry Number: 391839 EG-Nummer: 204-331-3
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QUALITÄT & REINHEIT ≥99.5%
Synonyms
.alpha.-Hydroxybenzyl phenyl ketone | AC-11139 | FEMA 2132 | NCGC00091396-05 | Wy 42956 | a-Hydroxy-a-phenylacetophenone | Benzoin (VAN) | Benzoin 100 microg/mL in Acetonitrile | Benzoin Zone Refined (number of passes:40) | Benzoin, purified by sublimatio
Storage
Room temperature
Shipped In
Normal
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Preis
Menge
25g
B100919-25g
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9 Auf Lager
12,06€
100g
B100919-100g
2 Auf Lager
9 Auf Lager
18,14€
500g
B100919-500g
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2 Auf Lager
45,04€
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Warum diese Qualität

≥99.5% für empfindliche chromatographische und analytische Workflows, die minimale Basislinieninterferenzen erfordern.

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Lagerung & Versand

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

Spezifikationen

Synonyme
.alpha.-Hydroxybenzyl phenyl ketone | AC-11139 | FEMA 2132 | NCGC00091396-05 | Wy 42956 | a-Hydroxy-a-phenylacetophenone | Benzoin (VAN) | Benzoin 100 microg/mL in Acetonitrile | Benzoin Zone Refined (number of passes:40) | Benzoin, purified by sublimatio
Spezifikationen & Reinheit
≥99.5%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥99.5%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504751665
Kanonisches Lächeln
C1=CC=C(C=C1)C(C(=O)C2=CC=CC=C2)O
IUPAC Name
2-hydroxy-1,2-diphenylethanone
InChIKey
ISAOCJYIOMOJEB-UHFFFAOYSA-N
INCHI
1S/C14H12O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13,15H
Isomere SMILES
C1=CC=C(C=C1)C(C(=O)C2=CC=CC=C2)O
WGK Deutschland
2
RTECS
DI1590000
Molekulargewicht
212.24
Beilstein
391839
Reaxy-Rn
391839
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=391839&ln=

Dokumentation

📋 Sicherheitsdatenblatt (SDS)

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

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

✅ Analysezertifikat (COA)

Chargenspezifische Qualitätsdaten. Geben Sie Ihre Chargennummer ein, um das genaue COA abzurufen.

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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
SuperclassPhenylpropanoids and polyketides
KlasseStilbenes
SubclassBenzoins
Intermediate Tree Nodes Not available
Direct ParentBenzoins
Alternative Parents Alkyl-phenylketones  Benzoyl derivatives  Aryl alkyl ketones  Acyloins  Alpha-hydroxy ketones  Secondary alcohols  Organic oxides  Hydrocarbon derivatives  Aromatic alcohols  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzoin - Alkyl-phenylketone - Phenylketone - Benzoyl - Aryl ketone - Aryl alkyl ketone - Acyloin - Monocyclic benzene moiety - Benzenoid - Alpha-hydroxy ketone - Secondary alcohol - Ketone - Organooxygen compound - Organic oxide - Organic oxygen compound - Alcohol - Aromatic alcohol - Hydrocarbon derivative - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as benzoins. These are organic compounds containing a 1,2-hydroxy ketone attached to two phenyl groups.
External Descriptors benzoin
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.

14 results found

Lot NumberCertificate TypeDatumArtikel
A2309438A2309438Certificate of AnalysisSep 22, 2026 B100919
I2205508I2205508Certificate of AnalysisJun 15, 2026 B100919
I2205511I2205511Certificate of AnalysisJun 15, 2026 B100919
H2109239H2109239Certificate of AnalysisMay 12, 2025 B100919
B23021005B23021005Certificate of AnalysisDec 19, 2022 B100919
B23021018B23021018Certificate of AnalysisDec 19, 2022 B100919
B23021162B23021162Certificate of AnalysisDec 19, 2022 B100919
B23021177B23021177Certificate of AnalysisDec 19, 2022 B100919
B23021178B23021178Certificate of AnalysisDec 19, 2022 B100919
B23021240B23021240Certificate of AnalysisDec 19, 2022 B100919
E2614018E2614018Certificate of AnalysisDec 19, 2022 B100919
C2211225C2211225Certificate of AnalysisMar 19, 2022 B100919
F2525008F2525008Certificate of AnalysisMar 15, 2021 B100919
I2222506I2222506Certificate of AnalysisMar 15, 2021 B100919
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in chlorine. Slightly soluble in water, ethanol and ether.
EmpfindlichkeitMoisture sensitive.
Flammpunkt (°F)338 °F
Flammpunkt (°C)181℃
Siedepunkt (°C)334°C
Schmelzpunkt (°C)137°C
Molekulargewicht212.240 g/mol
XLogP32.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass212.084 Da
Monoisotopic Mass212.084 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count16
Formal Charge0
Complexity225.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQs und Artikel
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Lösungsrechner
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Häufig gestellte Fragen

How should this product be stored?
Store at room temperature.
What is the purity of this product?
This product is supplied at ≥99.5% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 119-53-9, the molecular formula is C14H12O2, and the molecular weight is 212.24 g/mol. InChIKey ISAOCJYIOMOJEB-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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