4-Chlorocinnamonitrile, mixture of cis and trans - ≥98% , CAS No.28446-72-2

CAS: 28446-72-2 Cat. No.: C472378 Molecular Weight: 163.6 EC Number: 249-025-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
J-017077 | (E)-3-(4-chlorophenyl)prop-2-enenitrile | EN300-25512 | NSC636944 | 2-Propenenitrile, 3-(4-chlorophenyl)- | p-Chlorocinnamonitrile | 4-Chlorocinnamonitrile | AKOS001283846 | NSC636921 | NSC-636921 | EINECS 249-025-0 | para-Chlorocinnamonitrile
Storage
Room temperature
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Status
Price
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1g
C472378-1g
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5g
C472378-5g
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10g
C472378-10g
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$335.90

$503.90
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Description

4-Chlorocinnamonitrile was used in the synthesis of ethyl-1-(4-chlorophenyl)-2-cyanoethyl(diethoxymethyl)phosphinate. It was used to compare the radical and homocopolymerization ability of geometrical isomers of cinnamonitriles.

Specifications

Synonyms
J-017077 | (E)-3-(4-chlorophenyl)prop-2-enenitrile | EN300-25512 | NSC636944 | 2-Propenenitrile, 3-(4-chlorophenyl)- | p-Chlorocinnamonitrile | 4-Chlorocinnamonitrile | AKOS001283846 | NSC636921 | NSC-636921 | EINECS 249-025-0 | para-Chlorocinnamonitrile
Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1C=CC#N)Cl
IUPAC Name(E)-3-(4-chlorophenyl)prop-2-enenitrile
InChIKeyPPCNBCKABHGVMX-OWOJBTEDSA-N
INCHI1S/C9H6ClN/c10-9-5-3-8(4-6-9)2-1-7-11/h1-6H/b2-1+
Isomeric SMILES C1=CC(=CC=C1/C=C/C#N)Cl
WGK Germany 3
RTECS GE1457900
Molecular Weight 163.6
Reaxy-Rn 2041873
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2041873&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ 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.

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🔬 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
SubclassStyrenes
Intermediate Tree Nodes Not available
Direct ParentStyrenes
Alternative Parents Chlorobenzenes  Aryl chlorides  Nitriles  Organopnictogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Styrene - Halobenzene - Chlorobenzene - Aryl halide - Aryl chloride - Nitrile - Carbonitrile - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as styrenes. These are organic compounds containing an ethenylbenzene moiety.
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
Flash Point(°F)235.4 °F
Flash Point(°C)113 °C
Molecular Weight163.600 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass163.019 Da
Monoisotopic Mass163.019 Da
Topological Polar Surface Area23.800 Ų
Heavy Atom Count11
Formal Charge0
Complexity181.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
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