3,5-Pyrazoledicarboxylic Acid - ≥97% , CAS No.3112-31-0

CAS: 3112-31-0 Cat. No.: P138655 Formula: C5H4N2O4 Peso molecolare: 156.10 Beilstein Registry Number: 25162 Numero EC: 221-474-7
Disponibile su ordine
GRADE & PURITY ≥97%
Synonyms
3,5-Pyrazoledicarboxylic acid | 3,5-pyrazole-dicarboxylic acid | FT-0634672 | 3-methyl-butyryl chloride | DTXSID90185057 | N,N-Dibenzyl-p-phenylenediamine | 3,5-Pyrazole dicarboxylic acid | NSC 5277 | p-Bromophenyl thiol | MFCD00005273 | AM9904 | EINECS 2
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
1g
P138655-1g
—
5 Disponibile
8,59€
5g
P138655-5g
—
1 Disponibile
9,46€
25g
P138655-25g
Su ordinazione · 8–12 settimane

20,74€

31,15€
Salva 10,41 € (33.43%)
100g
P138655-100g
—
1 Disponibile

82,35€

124,00€
Salva 41,65 € (33.59%)
500g
P138655-500g
Su ordinazione · 8–12 settimane

328,79€

493,66€
Salva 164,87 € (33.40%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
3,5-Pyrazoledicarboxylic acid | 3,5-pyrazole-dicarboxylic acid | FT-0634672 | 3-methyl-butyryl chloride | DTXSID90185057 | N,N-Dibenzyl-p-phenylenediamine | 3,5-Pyrazole dicarboxylic acid | NSC 5277 | p-Bromophenyl thiol | MFCD00005273 | AM9904 | EINECS 2
Specifiche e purezza
≥97%
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged
Spedito in
Normal
Purezza
≥97%
Nomi e identificatori
Pubchem Sid488185294
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488185294
Sorrisi canoniciC1=C(NN=C1C(=O)O)C(=O)O
IUPAC Name1H-pyrazole-3,5-dicarboxylic acid
InChIKeyYDMVPJZBYSWOOP-UHFFFAOYSA-N
INCHI1S/C5H4N2O4/c8-4(9)2-1-3(5(10)11)7-6-2/h1H,(H,6,7)(H,8,9)(H,10,11)
Isomeri SMILES C1=C(NN=C1C(=O)O)C(=O)O
CAS alternativo 303180-11-2
Peso molecolare 156.10
Beilstein 25162
Reaxy-Rn 147821

Documentazione

📋 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
SuperclassOrganoheterocyclic compounds
ClasseAzoles
SubclassPyrazoles
Intermediate Tree Nodes Not available
Direct ParentPyrazole carboxylic acids and derivatives
Alternative Parents Dicarboxylic acids and derivatives  Heteroaromatic compounds  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrazole-3-carboxylic acid or derivatives - Pyrazole-5-carboxylic acid or derivatives - Dicarboxylic acid or derivatives - Heteroaromatic compound - Azacycle - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as pyrazole carboxylic acids and derivatives. These are heterocyclic compounds containing a pyrazole ring in which a hydrogen atom is replaced by a carboxylic acid group.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

34 results found

Lot NumberCertificate TypeDataOggetto
G2616487Certificate of AnalysisJul 23, 2026 P138655
G2616489Certificate of AnalysisJul 23, 2026 P138655
G2616488Certificate of AnalysisJul 23, 2026 P138655
A2620089Certificate of AnalysisNov 29, 2025 P138655
K2527498Certificate of AnalysisNov 29, 2025 P138655
K2527492Certificate of AnalysisNov 29, 2025 P138655
K2527491Certificate of AnalysisNov 29, 2025 P138655
K2527484Certificate of AnalysisNov 29, 2025 P138655
E2607052Certificate of AnalysisNov 29, 2025 P138655
F2516621Certificate of AnalysisJun 17, 2025 P138655
F2513378Certificate of AnalysisJun 14, 2025 P138655
F2513377Certificate of AnalysisJun 14, 2025 P138655
G2417163Certificate of AnalysisJul 25, 2024 P138655
G2417161Certificate of AnalysisJul 25, 2024 P138655
G2417150Certificate of AnalysisJul 25, 2024 P138655
D2412231Certificate of AnalysisMar 11, 2024 P138655
D2412229Certificate of AnalysisMar 11, 2024 P138655
D2412225Certificate of AnalysisMar 11, 2024 P138655
L2327113Certificate of AnalysisJan 02, 2024 P138655
L2327114Certificate of AnalysisJan 02, 2024 P138655
L2327144Certificate of AnalysisJan 02, 2024 P138655
L2327145Certificate of AnalysisJan 02, 2024 P138655
G2419045Certificate of AnalysisJan 02, 2024 P138655
F2427032Certificate of AnalysisJan 02, 2024 P138655
C2422050Certificate of AnalysisJan 02, 2024 P138655
G2325072Certificate of AnalysisFeb 28, 2023 P138655
B2322004Certificate of AnalysisFeb 28, 2023 P138655
B2321969Certificate of AnalysisFeb 28, 2023 P138655
B23211145Certificate of AnalysisFeb 28, 2023 P138655
B23211138Certificate of AnalysisFeb 28, 2023 P138655
B23211129Certificate of AnalysisFeb 28, 2023 P138655
B23211114Certificate of AnalysisFeb 28, 2023 P138655
B23211109Certificate of AnalysisFeb 28, 2023 P138655
B23211087Certificate of AnalysisFeb 28, 2023 P138655
Proprietà chimiche e fisiche
Sensibilitàair sensitive
Punto di fusione (°C)287 °C
Peso molecolare156.100 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass156.017 Da
Monoisotopic Mass156.017 Da
Topological Polar Surface Area103.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity193.000
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
Domande frequenti e articoli
Citations of This Product
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
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 3112-31-0, the molecular formula is C5H4N2O4, and the molecular weight is 156.10 g/mol. InChIKey YDMVPJZBYSWOOP-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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