N-(4-Ethynylphenyl)-2-propenamide - ≥95%, contains TBC as stabilizer , CAS No.1233382-94-9

CAS: 1233382-94-9 Cat. No.: N768658 Molecular Weight: 171.2 EC Number: 833-186-4
AVAILABLE TO ORDER
GRADE & PURITY ≥95% contains TBC as stabilizer
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice
Size
Status
Price
Qty
250mg
N768658-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$151.90

$227.90
Save $76.00 (33.35%)
1g
N768658-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$402.90

$604.90
Save $202.00 (33.39%)
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Why this grade

≥95%, contains TBC as stabilizer for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated 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

Specifications & Purity
≥95%, contains TBC as stabilizer
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesC=CC(=O)NC1=CC=C(C=C1)C#C
InChIKeyTYWHWZBTVJILQU-UHFFFAOYSA-N
INCHI1S/C11H9NO/c1-3-9-5-7-10(8-6-9)12-11(13)4-2/h1,4-8H,2H2,(H,12,13)
Isomeric SMILES C=CC(=O)NC1=CC=C(C=C1)C#C
Molecular Weight 171.2

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
ClassBenzene and substituted derivatives
SubclassAnilides
Intermediate Tree Nodes Not available
Direct ParentAnilides
Alternative Parents N-arylamides  Acrylic acids and derivatives  Secondary carboxylic acid amides  Acetylides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Anilide - N-arylamide - Acrylic acid or derivatives - Secondary carboxylic acid amide - Carboxamide group - Acetylide - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as anilides. These are organic heterocyclic compounds derived from oxoacids RkE(=O)l(OH)m (l not 0) by replacing an OH group by the NHPh group or derivative formed by ring substitution.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Boil Point(°C)336.8±34.0°C(Predicted)
Molecular Weight171.190 g/mol
XLogP31.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass171.068 Da
Monoisotopic Mass171.068 Da
Topological Polar Surface Area29.100 Ų
Heavy Atom Count13
Formal Charge0
Complexity240.000
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
Solution Calculators
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