1,9-Decadiyne - ≥98% , CAS No.1720-38-3

CAS: 1720-38-3 Cat. No.: D155779 Formule: C10H14 Poids moléculaire: 134.22 Numéro CE: 217-012-9
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
CHEBI:37823 | BAA72038 | D89835 | 1,9-Decadiyne | DTXSID4061913 | H6VZJ7LN6L | deca-1,9-diyne | AKOS006223687 | ?1,9-DECADIYNE | MFCD00014926 | UNII-H6VZJ7LN6L | EN300-298553 | EINECS 217-012-9 | Q27117282 | D1326 | FT-0607063
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
USA
Allemagne (EU)*
Price
Qty
1ml
D155779-1ml
Sur commande · 8–12 semaines
28,90$US
5ml
D155779-5ml
Sur commande · 8–12 semaines
99,90$US
25ml
D155779-25ml
Sur commande · 8–12 semaines
394,90$US
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% 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.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
CHEBI:37823 | BAA72038 | D89835 | 1,9-Decadiyne | DTXSID4061913 | H6VZJ7LN6L | deca-1,9-diyne | AKOS006223687 | ?1,9-DECADIYNE | MFCD00014926 | UNII-H6VZJ7LN6L | EN300-298553 | EINECS 217-012-9 | Q27117282 | D1326 | FT-0607063
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Store at 2-8°C,Argon charged
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥98%
Noms et identifiants
Sourires canoniques
C#CCCCCCCC#C
IUPAC Name
deca-1,9-diyne
InChIKey
ILVDYAGPHFWNQI-UHFFFAOYSA-N
INCHI
1S/C10H14/c1-3-5-7-9-10-8-6-4-2/h1-2H,5-10H2
Isomères SMILES
C#CCCCCCCC#C
Numéro ONU
UN3295
Groupe d'emballage
III
Poids moléculaire
134.22
Reaxy-Rn
1734594
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1734594&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
SuperclassAcetylides
ClasseNot available
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentAcetylides
Alternative Parents Unsaturated aliphatic hydrocarbons  Acyclic acetylenes  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acetylide - Unsaturated aliphatic hydrocarbon - Unsaturated hydrocarbon - Acyclic acetylene - Acetylene - Hydrocarbon - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as acetylides. These are compounds arising by replacement of one or both hydrogen atoms of acetylene (ethyne) by a metal or other cationic group. E.g. NaC#CH monosodium acetylide. By extension, analogous compounds derived from terminal acetylenes, RC#CH. The class is limited here to derivatives of acetylene where the hydrogen atom is replaced with an element with similar or lower electronegativity that carbon.
External Descriptors terminal acetylenic compound - alkadiyne
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

3 results found

Lot NumberCertificate TypeDateArticle
G2610509Certificate of AnalysisJul 24, 2026 D155779
G2610513Certificate of AnalysisJul 24, 2026 D155779
G2610517Certificate of AnalysisJul 24, 2026 D155779
Propriétés chimiques et physiques
Indice de réfraction1.451
Point d'éclair (°F)60 ℃
Point d'éclair (°C)60 ℃
Point d'ébullition (°C)72°C
Poids moléculaire134.220 g/mol
XLogP33.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count5
Exact Mass134.11 Da
Monoisotopic Mass134.11 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity127.000
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
Citations of This Product
Calculateurs de solution
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