cis-4-Hydroxycinnamic acid - Moligand™, ≥97% , CAS No.4501-31-9

CAS: 4501-31-9 Cat. No.: C347483 Formula: C9H8O3 Molecular Weight: 164.16
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥97%
Synonyms
NSC 90284 | cis-p-Coumaric acid | EINECS 224-813-7 | (Z)-3-(4-hydroxyphenyl)acrylic acid | Q27102404 | SCHEMBL434720 | (Z)-p-Coumaric acid | cis-4-Hydroxycinnamic acid | cis-p-Coumarate | cis-p-Hydroxycinnamic acid | (2Z)-3-(4-hydroxyphenyl)prop-2-enoic a
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
Size
USA
Germany (EU)*
Price
Qty
1mg
C347483-1mg
Made to order · 8–12 wks
$59.90
5mg
C347483-5mg
Made to order · 8–12 wks
$185.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Moligand™, ≥97% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

cis-p-Coumaric acid (cis-4-Hydroxycinnamic acid) is the cis-form of p-Coumaric acid, which is higher in viable seeds of groundnuts than in non-viable ones. p-Coumaric acid is an isomer of cinnamic acid with oral activity. p-Coumaric acid inhibits cell proliferation and promotes Apoptosis.

Specifications

Synonyms
NSC 90284 | cis-p-Coumaric acid | EINECS 224-813-7 | (Z)-3-(4-hydroxyphenyl)acrylic acid | Q27102404 | SCHEMBL434720 | (Z)-p-Coumaric acid | cis-4-Hydroxycinnamic acid | cis-p-Coumarate | cis-p-Hydroxycinnamic acid | (2Z)-3-(4-hydroxyphenyl)prop-2-enoic a
Specifications & Purity
Moligand™, ≥97%
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1C=CC(=O)O)O
IUPAC Name(Z)-3-(4-hydroxyphenyl)prop-2-enoic acid
InChIKeyNGSWKAQJJWESNS-UTCJRWHESA-N
INCHI1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3-
Isomeric SMILES C1=CC(=CC=C1/C=C\C(=O)O)O
Molecular Weight 164.16
Reaxy-Rn 2207381
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2207381&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
SuperclassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
SubclassHydroxycinnamic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentHydroxycinnamic acids
Alternative Parents Coumaric acids  Cinnamic acids  Styrenes  1-hydroxy-2-unsubstituted benzenoids  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Cinnamic acid - Coumaric acid - Coumaric acid or derivatives - Hydroxycinnamic acid - Styrene - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Benzenoid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydroxycinnamic acids. These are compounds containing an cinnamic acid where the benzene ring is hydroxylated.
External Descriptors 4-coumaric acid
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
HT-22 (3261 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

6 results found

Lot NumberCertificate TypeDateItem
H2628286Certificate of AnalysisJul 31, 2026 C347483
H2628288Certificate of AnalysisJul 31, 2026 C347483
H2628285Certificate of AnalysisJul 14, 2026 C347483
H2628287Certificate of AnalysisJul 14, 2026 C347483
D2530142Certificate of AnalysisApr 24, 2025 C347483
D2530157Certificate of AnalysisApr 24, 2025 C347483
Chemical and Physical Properties
SensitivityLight sensitive
Melt Point(°C)131-133° C
Molecular Weight164.160 g/mol
XLogP31.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass164.047 Da
Monoisotopic Mass164.047 Da
Topological Polar Surface Area57.500 Ų
Heavy Atom Count12
Formal Charge0
Complexity178.000
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
Citations of This Product
References
1. Huijuan Li, Xinghui Song, Huiru Li, Lifei Zhu, Shengbo Cao, Jifeng Liu.  (2022)  Sesquiterpenes and Monoterpenes from the Leaves and Stems of Illicium simonsii and Their Antibacterial Activity.  MOLECULES,  27  (3): (1115).  [PMID:35164380] [10.3390/molecules27031115]
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Moligand™ grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.