Benzene - anhydrous, ≥99.8% , CAS No.71-43-2

CAS: 71-43-2 Cat. No.: B116191 Summenformel: C6H6 Molekulargewicht: 78.11 Beilstein Registry Number: 969212 EG-Nummer: 200-753-7
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GRADE & PURITY Anhydrous Grade ? Anhydrous grade — water removed and packaged dry for moisture-sensitive chemistry. Use in reactions where even trace water would interfere or quench. ≥99.8%
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
100ml
B116191-100ml
—
3 Auf Lager
51,11€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

anhydrous, ≥99.8% Anhydrous Grade 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
anhydrous, ≥99.8%
Storage
Room temperature,Argon charged,Desiccated
Verschickt in
FedEx DG Service
Note
Anhydrous Grade
Reinheit
≥99.8%
Namen und Kennungen
Pubchem Sid
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)
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
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)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

17 results found

Lot NumberCertificate TypeDatumArtikel
L2501211Certificate of AnalysisNov 10, 2025 B116191
L2501208Certificate of AnalysisNov 10, 2025 B116191
D2524015Certificate of AnalysisApr 16, 2025 B116191
D2525152Certificate of AnalysisApr 16, 2025 B116191
D2525153Certificate of AnalysisApr 16, 2025 B116191
H2426013Certificate of AnalysisApr 02, 2024 B116191
K2320064Certificate of AnalysisNov 07, 2023 B116191
K2320065Certificate of AnalysisNov 07, 2023 B116191
K2320059Certificate of AnalysisNov 07, 2023 B116191
H2304332Certificate of AnalysisJun 06, 2023 B116191
H2304333Certificate of AnalysisJun 06, 2023 B116191
L2210143Certificate of AnalysisNov 28, 2022 B116191
L2210142Certificate of AnalysisNov 28, 2022 B116191
C2325185Certificate of AnalysisNov 28, 2022 B116191
C2325179Certificate of AnalysisNov 28, 2022 B116191
J2217232Certificate of AnalysisOct 09, 2022 B116191
J2217200Certificate of AnalysisOct 09, 2022 B116191
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
FAQs und Artikel
Citations of This Product
Lösungsrechner
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