5-Ethynylpyridin-3-amine - ≥97% , CAS No.667932-40-3

CAS: 667932-40-3 Cat. No.: E729922 Formule: C7H6N2 Poids moléculaire: 118.14 Numéro CE: 839-567-1 PubChem CID: 21071274
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Synonyms
3-Pyridinamine,5-ethynyl-(9CI)
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
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Size
USA
Allemagne (EU)*
Price
Qty
50mg
E729922-50mg
Sur commande · 8–12 semaines
49,90$US
250mg
E729922-250mg
Sur commande · 8–12 semaines
79,90$US
1g
E729922-1g
Sur commande · 8–12 semaines
245,90$US
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,Protected from light,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.

Specifications

Synonymes
3-Pyridinamine,5-ethynyl-(9CI)
Spécifications et pureté
≥97%
Conditions de stockage de stockage
Store at 2-8°C,Protected from light,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
≥97%
Noms et identifiants
Sourires canoniques
C#CC1=CC(=CN=C1)N
IUPAC Name
5-ethynylpyridin-3-amine
InChIKey
RABZADLCEONCJK-UHFFFAOYSA-N
INCHI
1S/C7H6N2/c1-2-6-3-7(8)5-9-4-6/h1,3-5H,8H2
Isomères SMILES
C#CC1=CC(=CN=C1)N
PubChem CID
21071274
Poids moléculaire
118.14

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
SuperclassOrganoheterocyclic compounds
ClassePyridines and derivatives
SubclassAminopyridines and derivatives
Intermediate Tree Nodes Not available
Direct ParentAminopyridines and derivatives
Alternative Parents Heteroaromatic compounds  Azacyclic compounds  Acetylides  Primary amines  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aminopyridine - Heteroaromatic compound - Acetylide - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminopyridines and derivatives. These are organic heterocyclic compounds containing an amino group attached to a pyridine ring.
External Descriptors Not available
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
G2630335Certificate of AnalysisFeb 27, 2026 E729922
G2630336Certificate of AnalysisFeb 27, 2026 E729922
G2630337Certificate of AnalysisFeb 27, 2026 E729922
Propriétés chimiques et physiques
SensibilitéLight sensitive
Poids moléculaire118.140 g/mol
XLogP30.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass118.053 Da
Monoisotopic Mass118.053 Da
Topological Polar Surface Area38.900 Ų
Heavy Atom Count9
Formal Charge0
Complexity133.000
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
Calculateurs de solution
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