PCB No 5 - analytical standard , CAS No.16605-91-7

CAS: 16605-91-7 Cat. No.: P115133 Summenformel: C12H8Cl2 Molekulargewicht: 223.1 EG-Nummer: 621-295-8
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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
2,3-DICHLOROBIPHENYL|16605-91-7|1,1'-Biphenyl, 2,3-dichloro-|1,2-dichloro-3-phenylbenzene|UNII-S0B721XXDK|Biphenyl, 2,3-dichloro-|PCB 5|S0B721XXDK|2,3-Dichloro-1,1'-biphenyl|PCB No. 5|DTXSID0073409|PCB No. 5 10 microg/mL in Isooctane|Dichlorodiphenyl|Biph
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
50mg
P115133-50mg
Auf Bestellung · 8–12 Wochen

153,50€

179,54€
Speichern 26,03 € (14.50%)
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Why this grade

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

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Storage & shipping

Room temperature Ships Normal 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

Synonyme
2,3-DICHLOROBIPHENYL | 16605-91-7 | 1,1'-Biphenyl, 2,3-dichloro- | 1,2-dichloro-3-phenylbenzene | UNII-S0B721XXDK | Biphenyl, 2,3-dichloro- | PCB 5 | S0B721XXDK | 2,3-Dichloro-1,1'-biphenyl | PCB No. 5 | DTXSID0073409 | PCB No. 5 10 microg/mL in Isooctane | Dichlorodiphenyl | Biph
Spezifikationen & Reinheit
analytical standard
Storage
Room temperature
Verschickt in
Normal
Note
Analytischer Standard
Namen und Kennungen
Kanonisches LächelnC1=CC=C(C=C1)C2=C(C(=CC=C2)Cl)Cl
IUPAC Name1,2-dichloro-3-phenylbenzene
InChIKeyXOMKZKJEJBZBJJ-UHFFFAOYSA-N
INCHI1S/C12H8Cl2/c13-11-8-4-7-10(12(11)14)9-5-2-1-3-6-9/h1-8H
Isomere SMILES C1=CC=C(C=C1)C2=C(C(=CC=C2)Cl)Cl
UN-Nummer 3432
Molekulargewicht 223.1
Reaxy-Rn 2209551
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2209551&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.

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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
SuperclassBenzenoids
KlasseBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Chlorinated biphenyls
Direct ParentPolychlorinated biphenyls
Alternative Parents Dichlorobenzenes  Aryl chlorides  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Polychlorinated biphenyl - 1,2-dichlorobenzene - Halobenzene - Chlorobenzene - Aryl halide - Aryl chloride - Hydrocarbon derivative - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as polychlorinated biphenyls. These are organic compounds containing at least two chlorine atoms attached to either benzene ring of the biphenyl moiety.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





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.

2 results found

Lot NumberCertificate TypeDatumArtikel
K2110232Certificate of AnalysisMay 09, 2025 P115133
D2108354Certificate of AnalysisJan 12, 2023 P115133
Chemische und physikalische Eigenschaften
Molekulargewicht223.090 g/mol
XLogP34.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass222 Da
Monoisotopic Mass222 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity175.000
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
Lösungsrechner
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