1,4-Phenylenedipropionic acid - ≥98% , CAS No.4251-21-2

CAS: 4251-21-2 Cat. No.: P472451 Formule: C12H14O4 Poids moléculaire: 222.24
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
D83173 | 3,3'-benzene-1,4-diyldipropanoic acid | AKOS001738143 | MFCD00002779 | PZE427KW83 | A825918 | Propionic acid, 3-[4-(2-carboxyethyl)phenyl]- | 1,4-Phenylenedipropionic acid | p-Phenylenedipropionic acid | 3-[4-(2-carboxyethyl)phenyl]propanoic acid
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
250mg
P472451-250mg
Sur commande · 8–12 semaines
12,06€
1g
P472451-1g
Sur commande · 8–12 semaines
43,30€
5g
P472451-5g
Sur commande · 8–12 semaines
198,63€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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
D83173 | 3,3'-benzene-1,4-diyldipropanoic acid | AKOS001738143 | MFCD00002779 | PZE427KW83 | A825918 | Propionic acid, 3-[4-(2-carboxyethyl)phenyl]- | 1,4-Phenylenedipropionic acid | p-Phenylenedipropionic acid | 3-[4-(2-carboxyethyl)phenyl]propanoic acid
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥98%
Noms et identifiants
Sourires canoniques
C1=CC(=CC=C1CCC(=O)O)CCC(=O)O
IUPAC Name
3-[4-(2-carboxyethyl)phenyl]propanoic acid
InChIKey
DFOCUWFSRVQSNI-UHFFFAOYSA-N
INCHI
1S/C12H14O4/c13-11(14)7-5-9-1-2-10(4-3-9)6-8-12(15)16/h1-4H,5-8H2,(H,13,14)(H,15,16)
Isomères SMILES
C1=CC(=CC=C1CCC(=O)O)CCC(=O)O
Poids moléculaire
222.24

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
ClassePhenylpropanoic acids
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPhenylpropanoic acids
Alternative Parents Dicarboxylic acids and derivatives  Benzene and substituted derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 3-phenylpropanoic-acid - Benzenoid - Dicarboxylic acid or derivatives - Monocyclic benzene moiety - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylpropanoic acids. These are compounds with a structure containing a benzene ring conjugated to a propanoic acid.
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
G2624447Certificate of AnalysisFeb 25, 2026 P472451
G2624468Certificate of AnalysisFeb 25, 2026 P472451
G2624469Certificate of AnalysisFeb 25, 2026 P472451
Propriétés chimiques et physiques
SensibilitéMoisture sensitive
Point d'éclair (°F)Not applicable
Point d'éclair (°C)Not applicable
Point de fusion (°C)231-234℃ (lit.)
Poids moléculaire222.240 g/mol
XLogP31.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass222.089 Da
Monoisotopic Mass222.089 Da
Topological Polar Surface Area74.600 Ų
Heavy Atom Count16
Formal Charge0
Complexity215.000
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
Avis

Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 4251-21-2, the molecular formula is C12H14O4, and the molecular weight is 222.24 g/mol. InChIKey DFOCUWFSRVQSNI-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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