2,3-Butanedione - ≥97% , CAS No.431-03-8

CAS: 431-03-8 Cat. No.: B432715 Formula: C4H6O2 Peso molecolare: 86.09 Beilstein Registry Number: 1769 Numero EC: 207-069-8
Disponibile su ordine
GRADE & PURITY ≥97%
Synonyms
Buta-2,3-dione | Butane-2,3-dione | HSDB 297 | C00741 | dimethylglyoxal | F0001-1188 | 2,3-diketobutane | NCGC00090746-02 | SR-01000075811-1 | BDBM22725 | HMS3261M15 | 2,3-butanedione | EN300-19494 | FT-0609502 | NCGC00015336-04 | AKOS000118816 | NCGC0001
Storage
Store at 2-8°C
Shipped In
Wet ice,FedEx DG Service
★
Size
Germania (EU)
USA*
Price
Qty
100ml
B432715-100ml
Su ordinazione · 8–12 settimane
13,80€
500ml
B432715-500ml
—
1 Disponibile
42,43€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice,FedEx DG Service 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 54 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

Gene Information

human ... ACHE(43.Flammable liquid), BCHE(590), CES1(1066)


Application

Inactivates aminopeptidase-N. Cyclocondensation with amines has been used to form triazine and pteridine ring systems. Also used as a precursor to α-diones.

Specifications

Sinonimi
Buta-2,3-dione | Butane-2,3-dione | HSDB 297 | C00741 | dimethylglyoxal | F0001-1188 | 2,3-diketobutane | NCGC00090746-02 | SR-01000075811-1 | BDBM22725 | HMS3261M15 | 2,3-butanedione | EN300-19494 | FT-0609502 | NCGC00015336-04 | AKOS000118816 | NCGC0001
Specifiche e purezza
≥97%
Condizioni di conservazione di stoccaggio
Store at 2-8°C
Spedito in
Wet ice,FedEx DG Service
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Purezza
≥97%
Nomi e identificatori
Pubchem Sid
Sorrisi canonici
CC(=O)C(=O)C
IUPAC Name
butane-2,3-dione
InChIKey
QSJXEFYPDANLFS-UHFFFAOYSA-N
INCHI
1S/C4H6O2/c1-3(5)4(2)6/h1-2H3
Isomeri SMILES
CC(=O)C(=O)C
WGK Germania
2
RTECS
EK2625000
Numero UN
2346
Gruppo di imballaggio
II
Peso molecolare
86.09
Beilstein
1769
Reaxy-Rn
605398
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=605398&ln=

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
SuperclassOrganic oxygen compounds
ClasseOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones
Direct ParentAlpha-diketones
Alternative Parents Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-diketone - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as alpha-diketones. These are organic compounds containing two ketone groups on two adjacent carbon atoms.
External Descriptors a small molecule
Struttura 3D
Modello di struttura chimica interattiva





Obiettivi associati (umani)
CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BCHE Tclin Butyrylcholinesterase (7174 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ARSA Tbio Cerebroside-sulfatase (655 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CES2 Tchem Carboxylesterase 2 (583 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CES1 Tchem Acyl coenzyme A:cholesterol acyltransferase (1029 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACLY Tclin ATP-citrate synthase (168 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THPO Tbio Thrombopoietin (834 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CBX1 Tbio Chromobox protein homolog 1 (92434 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Obiettivi associati (non umani)
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Impa1 Inositol monophosphatase 1 (16203 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
nfo Endonuclease 4 (425 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
crtY Lycopene cyclase (9 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Meccanismi d'azione
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.

9 results found

Lot NumberCertificate TypeDataOggetto
F2612366Certificate of AnalysisJun 25, 2026 B432715
F2612398Certificate of AnalysisJun 25, 2026 B432715
G2609104Certificate of AnalysisJun 25, 2026 B432715
K2528041Certificate of AnalysisDec 03, 2025 B432715
L2505084Certificate of AnalysisDec 03, 2025 B432715
J2430411Certificate of AnalysisNov 02, 2024 B432715
J2430752Certificate of AnalysisNov 02, 2024 B432715
B2401061Certificate of AnalysisFeb 20, 2024 B432715
B2401062Certificate of AnalysisFeb 20, 2024 B432715
Proprietà chimiche e fisiche
Indice di rifrazione1.394
Punto di infiammabilità (°C)7 °C
Punto di ebollizione (°C)88°C
Punto di fusione (°C)-4 °C
Peso molecolare86.090 g/mol
XLogP3-1.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass86.0368 Da
Monoisotopic Mass86.0368 Da
Topological Polar Surface Area34.100 Ų
Heavy Atom Count6
Formal Charge0
Complexity71.500
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

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