Diacetylmonoxime - ≥98%(GC) , CAS No.57-71-6

CAS: 57-71-6 Cat. No.: D111029 Molecular Weight: 101.1 Beilstein Registry Number: 605582 EC Number: 200-348-5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
Biacetyl monoxime | 2,3-butanedione monoxime | Biacetyl monooxime | 3-Oximino-2-butanone | Diacetyl monoxime | 2,3-Butanedione 2-oxime | Diacetyl monooxime | 2-Oximino-3-butanone | 2,3-Butanedione-2-monoxime | Diacetylmonooxime
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
D111029-5g
6
$9.90
25g
D111029-25g
4
$29.90
100g
D111029-100g
5
$79.90
500g
D111029-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$269.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98%(GC) 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 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

2,3-Butanedione monoxime has been used: · in single-molecule myosin V motility assays · as an anesthetic in the approach of imaging transgenic animals · to reduce rigor tension in muscle fibres · as a media component for mice cardiomyocytes culture

Specifications

Synonyms
Biacetyl monoxime | 2, 3-butanedione monoxime | Biacetyl monooxime | 3-Oximino-2-butanone | Diacetyl monoxime | 2, 3-Butanedione 2-oxime | Diacetyl monooxime | 2-Oximino-3-butanone | 2, 3-Butanedione-2-monoxime | Diacetylmonooxime
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid504764111
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764111
Canonical SmilesCC(=NO)C(=O)C
IUPAC Name(3E)-3-hydroxyiminobutan-2-one
InChIKeyFSEUPUDHEBLWJY-HWKANZROSA-N
INCHI1S/C4H7NO2/c1-3(5-7)4(2)6/h7H,1-2H3/b5-3+
Isomeric SMILES C/C(=N\O)/C(=O)C
WGK Germany 3
RTECS EK3150000
Molecular Weight 101.1
Beilstein 605582
Reaxy-Rn 605582
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=605582&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
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassOximes
Intermediate Tree Nodes Not available
Direct ParentKetoximes
Alternative Parents Ketones  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Ketoxime - Ketone - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as ketoximes. These are organic compounds with the general formula RC(R')=NOH (R,R' = organyl).
External Descriptors ketoxime
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ARSA Tbio Cerebroside-sulfatase (655 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PIN1 Tchem Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (36611 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
BLM Tchem Bloom syndrome protein (4248 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PMP22 Tbio Peripheral myelin protein 22 (699 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Saccharomyces cerevisiae (19171 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GCN5 Histone acetyltransferase GCN5 (89 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Npsr1 Neuropeptide S receptor (260 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 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.

38 results found

Lot NumberCertificate TypeDateItem
C2625433Certificate of AnalysisMar 14, 2026 D111029
C2625430Certificate of AnalysisMar 14, 2026 D111029
C2625419Certificate of AnalysisMar 14, 2026 D111029
C2625381Certificate of AnalysisMar 14, 2026 D111029
J2509400Certificate of AnalysisSep 23, 2025 D111029
J2509402Certificate of AnalysisSep 23, 2025 D111029
J2509399Certificate of AnalysisSep 23, 2025 D111029
J2509401Certificate of AnalysisSep 23, 2025 D111029
E2527511Certificate of AnalysisMay 16, 2025 D111029
E2527510Certificate of AnalysisMay 16, 2025 D111029
E2527520Certificate of AnalysisMay 16, 2025 D111029
D2514061Certificate of AnalysisApr 28, 2025 D111029
J2415368Certificate of AnalysisSep 29, 2024 D111029
J2415367Certificate of AnalysisSep 29, 2024 D111029
J2415377Certificate of AnalysisSep 29, 2024 D111029
D2518222Certificate of AnalysisJun 26, 2024 D111029
D2518223Certificate of AnalysisJun 26, 2024 D111029
D2518224Certificate of AnalysisJun 26, 2024 D111029
C2412029Certificate of AnalysisApr 01, 2023 D111029
G2327168Certificate of AnalysisApr 01, 2023 D111029
G2327165Certificate of AnalysisApr 01, 2023 D111029
G2327173Certificate of AnalysisApr 01, 2023 D111029
G2327182Certificate of AnalysisApr 01, 2023 D111029
D2308913Certificate of AnalysisMar 17, 2023 D111029
D2308900Certificate of AnalysisMar 17, 2023 D111029
D2308899Certificate of AnalysisMar 17, 2023 D111029
B2328416Certificate of AnalysisFeb 16, 2023 D111029
B2328415Certificate of AnalysisFeb 16, 2023 D111029
B2328414Certificate of AnalysisFeb 16, 2023 D111029
B2307136Certificate of AnalysisFeb 11, 2023 D111029
B2307139Certificate of AnalysisFeb 11, 2023 D111029
B2307137Certificate of AnalysisFeb 11, 2023 D111029
L2228032Certificate of AnalysisNov 28, 2022 D111029
L2228031Certificate of AnalysisNov 28, 2022 D111029
A2215460Certificate of AnalysisDec 29, 2021 D111029
A2215459Certificate of AnalysisDec 29, 2021 D111029
A2215458Certificate of AnalysisDec 29, 2021 D111029
A2215457Certificate of AnalysisDec 29, 2021 D111029

Show more ⌵

Chemical and Physical Properties
Solubilitysolubility in hot Water lmost transparency
Boil Point(°C)185-186°C
Melt Point(°C)76°C
Molecular Weight101.100 g/mol
XLogP30.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass101.048 Da
Monoisotopic Mass101.048 Da
Topological Polar Surface Area49.700 Ų
Heavy Atom Count7
Formal Charge0
Complexity106.000
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
Documents & Articles
Citations of This Product
References
1. Shilong Jiang, Song Cheng, Jiashun Cao, Cailiang Yue, Jianglei Xiong, Cong Jiang, Hongzhan Cai, Jianhua Wu.  (2023)  Monodispersed Co-N3 loaded carbon nitride mediated peroxymonosulfate activation for rapid degradation of trace urea via singlet oxygen.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2023.147526]
2. Yanli He, Shuguang Shen, Ying Wang, Chenyuan Guo, Yaping Yuan, Yaru Fan, Lili Zhang, Yuyan Song.  (2023)  Simple and efficient strategy for α-MnO2/C by in-situ synthesis and its performance for degrading urea process wastewater.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2023.110303]
3. Yaping Yuan, Jing Li, Chenyuan Guo, Lili Zhang, Yuyan Song, Yanli He, Yankun Luo, Shuguang Shen.  (2023)  An ultralight aerogel-type urea absorbent for the development of a wearable artificial kidney.  NEW JOURNAL OF CHEMISTRY,  47  (15): (7101-7110).  [PMID:] [10.1039/D3NJ00432E]
4. Yanmei Huang, Yuting Wang, Yang Liu, Aijing Ma, Jianzhou Gui, Chaoxin Zhang, Yifu Yu, Bin Zhang.  (2022)  Unveiling the quantification minefield in electrocatalytic urea synthesis.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2022.139836]
5. Chenyuan Guo, Shuguang Shen, Meina Li, Ying Wang, Jing Li, Yuanquan Xing, Cui Wang, Huajie Pan.  (2020)  Rapid in situ synthesis of MgAl-LDH on η-Al2O3 for efficient hydrolysis of urea in wastewater.  JOURNAL OF CATALYSIS,      [PMID:] [10.1016/j.jcat.2020.12.024]
6. Wang Ying, Shen Shuguang, Li Meina, Sun Yujuan, Li Binbin.  (2018)  In Situ Growth of Highly Active MgAl Layered Double Hydroxide on η-Al2O3 for Catalytic Hydrolysis of Urea in Wastewater.  CATALYSIS LETTERS,  148  (7): (1893-1903).  [PMID:] [10.1007/s10562-018-2387-3]
7. Shen Shuguang, Li Meina, Li Binbin, Zhao Zhijun.  (2014)  Catalytic hydrolysis of urea from wastewater using different aluminas by a fixed bed reactor.  ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,  21  (21): (12563-12568).  [PMID:24952253] [10.1007/s11356-014-3189-9]
8. Huang Da-Shuai, Qiu Xiao-Feng, Huang Jia-Run, Mao Min, Liu Lingmei, Han Yu, Zhao Zhen-Hua, Liao Pei-Qin, Chen Xiao-Ming.  (2024)  Electrosynthesis of urea by using Fe2O3 nanoparticles encapsulated in a conductive metal–organic framework.  Nature Synthesis,      [PMID:] [10.1038/s44160-024-00603-8]
9. Yichun Lou, Haoyu Chen, Linrui Wang, Shengpeng Chen, Yameng Song, Yifei Ding, Zixiang Hao, Chengli He, Dong Qiu, Hui Li, Junjian Wang, Duanyang Liu, Xiaoli Cui.  (2025)  Mechanochemical Urea Synthesis Using Ammonia–Water and Carbon Dioxide Under Mild Conditions: An Experimental and Theoretical Study.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.4c05811]
10. Lingjia Ma, Jiongliang Yuan, Zhaotao Liu, Yiqing Luo, Yuning Su, Kunye Zhu, Zefeng Feng, Huihua Niu, Shuaishuai Xiao, Jianjun Wei, Xu Xiang.  (2024)  Mesoporous Electrocatalysts with p–n Heterojunctions for Efficient Electroreduction of CO2 and N2 to Urea.  ACS Applied Materials & Interfaces,      [PMID:38721726] [10.1021/acsami.4c00257]
11. Wang Ling, Lou Qing, Qian Haixia, Yin Xiaoshuang, Liu Ying, Yang Wenzhong, Xu Hui.  (2025)  ZnCdS-BiFeO3 heterojunction loaded with cobalt catalyst boosting photoelectrocatalytic hydrogen evolution.  Science China-Materials,      [PMID:] [10.1007/s40843-024-3215-2]
12. Yuhou Pei, Di Li, Yufeng Pei, Zongmiao Li, Yuting Liu, Xiang Ling, Yingying Lu, Bing Zhang.  (2025)  Tailoring the triple-phase microenvironment for kinetically matched C-N coupling in urea electrosynthesis.  APPLIED CATALYSIS B-ENVIRONMENTAL,      [PMID:] [10.1016/j.apcatb.2025.125939]
13. Xue Wang, Lu-Kang Zhao, Si-Yao Li, Ran Wei, Xuanwen Gao, Zhaomeng Liu, Wenbin Luo.  (2025)  Co-reduction Coupling of Bicarbonate and Nitrate toward Efficient Urea Synthesis.  Nanoscale,      [PMID:40104997] [10.1039/D4NR05196C]
14. Yuan Li, Ji-Hao Hao, Pei Yu, Dao-Tong Deng, Xiang Di, Chun-Gang Yuan.  (2026)  Crosslinked Amyloid Fibril Aerogels for Selective Separation and Recycling of Organic Contaminants.  Surfaces and Interfaces,      [PMID:] [10.1016/j.surfin.2026.108590]
15. Guoning Chen, Jianbing Chen, Sanshuang Gao, Jun Li, Bohao Chang, Xuguang An, Linfeng Xiao, Hao Cheng, Guangzhi Hu, Yujie Ma.  (2026)  Coupling urea production and energy output in Zn-nitrate/carbon dioxide batteries enabled by porous copper‑nickel bimetallic catalysts.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:41643622] [10.1016/j.jcis.2026.139991]
Solution Calculators
Reviews

Customer Reviews

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.