Benzene - analytical standard , CAS No.71-43-2

CAS: 71-43-2 Cat. No.: B116194 Summenformel: C6H6 Molekulargewicht: 78.11 Beilstein Registry Number: 969212 EG-Nummer: 200-753-7
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GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
Pyrobenzol | Caswell No. 077 | NSC 67315 | phenylmanganese iodide | BENZENE (USP-RS) | CCRIS 70 | Fenzen | UNII-J64922108F | Benzeen [Dutch] | 22 - BTEX in Soil | 34J - WFD J | BENZENE (IARC) | benzol | Benzolo [Italian] | BENZENE [USP-RS] | benzin /obsol
Storage
Room temperature,Argon charged,Desiccated
Shipped In
FedEx DG Service
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Size
Deutschland (EU)
USA*
Price
Qty
5ml
B116194-5ml
Auf Bestellung · 8–12 Wochen
45,04€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated Ships FedEx DG Service 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 345 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
Pyrobenzol | Caswell No. 077 | NSC 67315 | phenylmanganese iodide | BENZENE (USP-RS) | CCRIS 70 | Fenzen | UNII-J64922108F | Benzeen [Dutch] | 22 - BTEX in Soil | 34J - WFD J | BENZENE (IARC) | benzol | Benzolo [Italian] | BENZENE [USP-RS] | benzin /obsol
Spezifikationen & Reinheit
analytical standard
Storage
Room temperature,Argon charged,Desiccated
Verschickt in
FedEx DG Service
Note
Analytischer Standard
Namen und Kennungen
Kanonisches Lächeln
C1=CC=CC=C1
IUPAC Name
benzene
InChIKey
UHOVQNZJYSORNB-UHFFFAOYSA-N
INCHI
1S/C6H6/c1-2-4-6-5-3-1/h1-6H
Isomere SMILES
C1=CC=CC=C1
WGK Deutschland
3
RTECS
CY1400000
UN-Nummer
1114
Verpackungsgruppe
II
Molekulargewicht
78.11
Beilstein
969212
Reaxy-Rn
969212
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=969212&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
SuperclassBenzenoids
KlasseBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Aromatic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Aromatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors an aromatic compound
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
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Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RXRA Tclin Retinoid X receptor alpha (3637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TP53 Tchem Cellular tumor antigen p53 (48468 Activities)
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Zugehörige Ziele (nicht menschlich)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
E Lysozyme (95 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

6 results found

Lot NumberCertificate TypeDatumArtikel
G2610022Certificate of AnalysisJul 29, 2026 B116194
G2404057Certificate of AnalysisMar 04, 2026 B116194
G2313244Certificate of AnalysisJul 19, 2023 B116194
L2215008Certificate of AnalysisDec 06, 2022 B116194
B2218353Certificate of AnalysisFeb 10, 2022 B116194
E2129055Certificate of AnalysisJun 02, 2021 B116194
Chemische und physikalische Eigenschaften
EmpfindlichkeitHygroscopic.
Brechungsindex1.50108
Flammpunkt (°C)-11℃
Siedepunkt (°C)80.1°C
Schmelzpunkt (°C)5.5°C
Molekulargewicht78.110 g/mol
XLogP32.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass78.047 Da
Monoisotopic Mass78.047 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count6
Formal Charge0
Complexity15.500
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
Citations of This Product
Lösungsrechner
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