1,3-Diethynylbenzene - ≥97% , CAS No.1785-61-1

CAS: 1785-61-1 Cat. No.: M131806 Summenformel: C10H6 Molekulargewicht: 126.16 EG-Nummer: 628-564-9
Zu bestellen verfügbar
GRADE & PURITY ≥97%
Synonyms
Benzene,1,3-diethynyl- | A812383 | DTXSID20170491 | E10067 | FT-0628177 | InChI=1/C10H6/c1-3-9-6-5-7-10(4-2)8-9/h1-2,5-8 | J-011386 | EN300-1842440 | AS-46667 | Benzene, 1,3-diethynyl- | AMY38468 | 1,3-Diethynylbenzene, 97% | AKOS006223442 | PNXLPYYXCOXPB
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
250mg
M131806-250mg
Auf Bestellung · 8–12 Wochen
8,59€
1g
M131806-1g
—
2 Auf Lager

12,06€

13,80€
Speichern 1,74 € (12.58%)
5g
M131806-5g
—
4 Auf Lager
39,83€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

1,3-Diethynylbenzene may be used to synthesize mono- and di- 1,4-substituted-1,2,3-triazole ligands, which have the property to self-assemble into metallo-cyclic structures in the presence of silver ions.


Specifications

Synonyme
Benzene,1,3-diethynyl- | A812383 | DTXSID20170491 | E10067 | FT-0628177 | InChI=1/C10H6/c1-3-9-6-5-7-10(4-2)8-9/h1-2,5-8 | J-011386 | EN300-1842440 | AS-46667 | Benzene, 1,3-diethynyl- | AMY38468 | 1,3-Diethynylbenzene, 97% | AKOS006223442 | PNXLPYYXCOXPB
Spezifikationen & Reinheit
≥97%
Storage
Store at 2-8°C,Argon charged
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥97%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504756901
Kanonisches Lächeln
C#CC1=CC(=CC=C1)C#C
IUPAC Name
1,3-diethynylbenzene
InChIKey
PNXLPYYXCOXPBM-UHFFFAOYSA-N
INCHI
1S/C10H6/c1-3-9-6-5-7-10(4-2)8-9/h1-2,5-8H
Isomere SMILES
C#CC1=CC(=CC=C1)C#C
WGK Deutschland
3
Molekulargewicht
126.16
Reaxy-Rn
2038364
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2038364&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  Acetylides  Acetylenes  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Aromatic hydrocarbon - Acetylide - Unsaturated hydrocarbon - Acetylene - 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 Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (nicht menschlich)
Abcc1 Multidrug resistance-associated protein 1 (42 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.

10 results found

Lot NumberCertificate TypeDatumArtikel
K2506558Certificate of AnalysisOct 29, 2025 M131806
K2506568Certificate of AnalysisOct 29, 2025 M131806
K2506569Certificate of AnalysisOct 29, 2025 M131806
H2127440Certificate of AnalysisMar 03, 2025 M131806
H2127553Certificate of AnalysisMar 03, 2025 M131806
J2528730Certificate of AnalysisJul 13, 2024 M131806
J2528731Certificate of AnalysisJul 13, 2024 M131806
H2202445Certificate of AnalysisMay 14, 2024 M131806
H2202447Certificate of AnalysisMay 14, 2024 M131806
K2021048Certificate of AnalysisSep 20, 2022 M131806
Chemische und physikalische Eigenschaften
Empfindlichkeitair sensitive
Brechungsindex1.582
Flammpunkt (°F)163.4 °F
Flammpunkt (°C)64°C(lit.)
Siedepunkt (°C)188-189 °C
Schmelzpunkt (°C)-3 °C
Molekulargewicht126.150 g/mol
XLogP32.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass126.047 Da
Monoisotopic Mass126.047 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity173.000
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
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 1785-61-1, the molecular formula is C10H6, and the molecular weight is 126.16 g/mol. InChIKey PNXLPYYXCOXPBM-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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