3-Ethynyl-4-methylaniline - ≥95% , CAS No.134690-40-7

CAS: 134690-40-7 Cat. No.: E731061 Formule: C9H9N Poids moléculaire: 131.17 PubChem CID: 23225840
DISPONIBLE À COMMANDE
GRADE & PURITY ≥95%
Storage
Room temperature
★
Size
USA
Allemagne (EU)*
Price
Qty
100mg
E731061-100mg
Sur commande · 8–12 semaines

31,90$US

47,90$US
Enregistrer 16,00 $US (33.40%)
250mg
E731061-250mg
Sur commande · 8–12 semaines

39,90$US

59,90$US
Enregistrer 20,00 $US (33.39%)
1g
E731061-1g
Sur commande · 8–12 semaines

127,90$US

191,90$US
Enregistrer 64,00 $US (33.35%)
5g
E731061-5g
Sur commande · 8–12 semaines

359,90$US

539,90$US
Enregistrer 180,00 $US (33.34%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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

Spécifications et pureté
≥95%
Conditions de stockage de stockage
Room temperature
Pureté
≥95%
Noms et identifiants
Sourires canoniquesCC1=C(C=C(C=C1)N)C#C
IUPAC Name3-ethynyl-4-methylaniline
InChIKeyPWLCLSPCHRYXHK-UHFFFAOYSA-N
INCHI1S/C9H9N/c1-3-8-6-9(10)5-4-7(8)2/h1,4-6H,10H2,2H3
Isomères SMILES CC1=C(C=C(C=C1)N)C#C
CAS alternatif 134690-40-7
PubChem CID 23225840
Poids moléculaire 131.17

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
ClasseBenzene and substituted derivatives
SubclassToluenes
Intermediate Tree Nodes Not available
Direct ParentAminotoluenes
Alternative Parents Aniline and substituted anilines  Acetylides  Primary amines  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aminotoluene - Aniline or substituted anilines - Acetylide - Organic nitrogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminotoluenes. These are organic aromatic compounds containing a benzene that carries a single methyl group and one amino group.
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:
Propriétés chimiques et physiques
Poids moléculaire131.170 g/mol
XLogP31.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass131.073 Da
Monoisotopic Mass131.073 Da
Topological Polar Surface Area26.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity153.000
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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