Mesityl oxide - Standard for GC, ≥98%(GC) , CAS No.141-79-7

CAS: 141-79-7 Cat. No.: M105926 Formule: C6H10O Poids moléculaire: 98.14 Beilstein Registry Number: 1361550 Numéro CE: 205-502-5
DISPONIBLE À COMMANDE
GRADE & PURITY Standard for GC ? GC reference standard — characterized compound for calibrating GC methods. Use to build calibration curves and verify GC quantitation. ≥98%(GC)
Synonyms
Mesityl oxide, European Pharmacopoeia (EP) Reference Standard | Mesityloxyde | Acetone, isopropylidene- | Methyl 2,2-dimethylvinyl ketone | UNII-77LAC84669 | Mesityl oxide, suitable for neutral marker for measuring electroosmotic flow (EOF), ~98% | Mesity
Storage
Room temperature
Shipped In
FedEx DG Service
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Size
Allemagne (EU)
USA*
Price
Qty
5ml
M105926-5ml
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3 En stock

49,37€

61,52€
Enregistrer 12,15 € (19.75%)
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Why this grade

Standard for GC, ≥98%(GC) Standard for GC for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 14 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
Mesityl oxide, European Pharmacopoeia (EP) Reference Standard | Mesityloxyde | Acetone, isopropylidene- | Methyl 2,2-dimethylvinyl ketone | UNII-77LAC84669 | Mesityl oxide, suitable for neutral marker for measuring electroosmotic flow (EOF), ~98% | Mesity
Spécifications et pureté
Standard for GC, ≥98%(GC)
Conditions de stockage de stockage
Room temperature
Expédié en
FedEx DG Service
Grade
Standard for GC
Pureté
≥98%(GC)
Noms et identifiants
Pubchem Sid508813417
Sourires canoniquesCC(=CC(=O)C)C
IUPAC Name4-methylpent-3-en-2-one
InChIKeySHOJXDKTYKFBRD-UHFFFAOYSA-N
INCHI1S/C6H10O/c1-5(2)4-6(3)7/h4H,1-3H3
Isomères SMILES CC(=CC(=O)C)C
WGK Allemagne 1
RTECS SB4200000
Numéro ONU 1229
Groupe d'emballage III
Poids moléculaire 98.14
Beilstein 1361550
Reaxy-Rn 1361550
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1361550&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClasseOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Alpha,beta-unsaturated carbonyl compounds - Alpha,beta-unsaturated ketones
Direct ParentEnones
Alternative Parents Acryloyl compounds  Ketones  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Enone - Acryloyl-group - Ketone - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as enones. These are compounds containing the enone functional group, with the structure RC(=O)CR'.
External Descriptors Oxygenated hydrocarbons
Structure 3D
Modèle de structure chimique interactif





Mécanismes d'action
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.

6 results found

Lot NumberCertificate TypeDateArticle
E2621144Certificate of AnalysisJun 04, 2026 M105926
G2510463Certificate of AnalysisJun 18, 2025 M105926
H2414509Certificate of AnalysisAug 07, 2024 M105926
H2414510Certificate of AnalysisAug 07, 2024 M105926
K2204880Certificate of AnalysisOct 26, 2022 M105926
B2210319Certificate of AnalysisJan 24, 2022 M105926
Propriétés chimiques et physiques
Indice de réfraction1.442
Point d'éclair (°F)31℃
Point d'éclair (°C)31℃
Point d'ébullition (°C)129°C
Point de fusion (°C)-52.85°C
Poids moléculaire98.140 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass98.0732 Da
Monoisotopic Mass98.0732 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count7
Formal Charge0
Complexity96.700
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
FAQ et articles
Citations of This Product
Références
1. Zhenxing Cai, Jixiang Liu, Hui Zhao, Lingyan Wang, Xiaobo Chen, Chaohe Yang.  (2023)  Isobaric (Vapor + Liquid) Equilibria for Propylene Carbonate with para-Xylene, ortho-Xylene, meta-Xylene, and Ethylbenzene at 101.33 kPa.  JOURNAL OF CHEMICAL AND ENGINEERING DATA,      [PMID:] [10.1021/acs.jced.3c00076]
2. Zhenxing Cai, Hui Zhao, Jixiang Liu, Xiaobo Chen, Chaohe Yang.  (2023)  A multi-stage crystallization separation process operated under three-phase conditions to obtain high-purity and high-yield para-xylene from xylene mixtures.  CRYSTENGCOMM,  25  (17): (2582-2590).  [PMID:] [10.1039/D3CE00011G]
3. Zhenxing Cai, Gengfei Yang, Hui Zhao, Xiaobo Chen, Chaohe Yang.  (2023)  Modeling and Optimization of a Suspension Crystallization Separation Process for para-Xylene Purification.  ORGANIC PROCESS RESEARCH & DEVELOPMENT,      [PMID:] [10.1021/acs.oprd.2c00401]
4. Zhenxing Cai, Jixiang Liu, Hui Zhao, Xiaobo Chen, Chaohe Yang.  (2023)  Modeling and Optimization of the Para-Xylene Continuous Suspension Crystallization Separation Process via a Morphology Technique and a Multi-Dimensional Population Balance Equation.  Processes,  11  (3): (770).  [PMID:] [10.3390/pr11030770]
5. Zhenxing Cai, Gengfei Yang, Hui Zhao, Xiaobo Chen, Chaohe Yang.  (2023)  Isobaric (Vapor + Liquid) Equilibria for Methylcyclohexane with Para-, Ortho-, and Meta-Xylenes and Ethylbenzene at 101.33 kPa.  JOURNAL OF CHEMICAL AND ENGINEERING DATA,      [PMID:] [10.1021/acs.jced.2c00715]
6. Zhenxing Cai, Hui Zhao, Xin Zhou, Xiaobo Chen, Chaohe Yang.  (2021)  Determination and modeling of binary solid-liquid equilibria of para-xylene/meta-xylene, para-xylene/ortho-xylene by DSC method.  FLUID PHASE EQUILIBRIA,      [PMID:] [10.1016/j.fluid.2021.113325]
7. Liping Yang, Jiacheng Xing, Danhua Yuan, Lin Li, Yunpeng Xu, Zhongmin Liu.  (2021)  Synthesis of high-crystallinity MIL-125 with outstanding xylene isomer separation performance.  CHINESE JOURNAL OF CATALYSIS,      [PMID:] [10.1016/S1872-2067(21)63905-0]
8. Qianqian Xu, Xueru Sheng, Na Li, Jian Zhang, Haiqiang Shi, Meihong Niu, Qingwei Ping, Ning Li.  (2021)  Ball-Milling: A Productive, Economical, and Widely Applicable Method for Condensation of Biomass-Derived Aldehydes and Ketones at Mild Temperatures.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.1c02270]
9. Hongyue Guo, Hui Li, Wei Wang, Bing Li, Qingsong Li.  (2021)  Ternary (liquid + liquid) equilibrium experiment and thermodynamic modeling for water + cyclohexanone + mesityl oxide at 298.2, 303.2 and 313.2 K under 101.3 kPa.  JOURNAL OF CHEMICAL THERMODYNAMICS,      [PMID:] [10.1016/j.jct.2021.106509]
10. Shuli Wang, Xiaohua Tong, Chunbo Wang, Xiaocui Han, Sizhuo Jin, Daming Wang, Jianan Yao, Chunhai Chen.  (2021)  The spirobichroman-based polyimides with different side groups: from structure–property relationships to chain packing and gas transport performance.  RSC Advances,  11  (9): (5086-5095).  [PMID:35424437] [10.1039/D0RA10113C]
11. Yirong Feng, Hongbing Song, Meng Xiao, Kaiqiang Lin, Kai Guo, Hengjun Gai.  (2017)  Development of Phenols Recovery process from coal gasification wastewater with mesityl oxide as a novel extractant.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2017.08.119]
12. Jing Yang, Liang Zhao, Shaotong Liu, Yuanyuan Wang, Liyi Dai.  (2016)  High-quality bio-oil from one-pot catalytic hydrocracking of kraft lignin over supported noble metal catalysts in isopropanol system.  BIORESOURCE TECHNOLOGY,      [PMID:27123643] [10.1016/j.biortech.2016.04.029]
13. Hongyu Chen, Ronggang Jiang, Huimin An, Hao Xu, Xingchang Ou, Kuofei Wang, Yuan Chen, Youcang Jiang, Shi Li, Jianan Huang, Zhonghua Liu.  (2026)  Characterization of key odor-active volatiles in jasmine green tea by sensomics and chemometrics.  Food Chemistry-X,      [PMID:41799623] [10.1016/j.fochx.2026.103695]
14. Muxue Qin, Jingtao Zhou, Junyu Zhu, Bernard Ntezimana, Zehua Sun, Fuwei Guo, Jinjun Zhang, Youyue Zhang, Zhi Yu, Yuqiong Chen, De Zhang, Dejiang Ni.  (2026)  The Yellow Light Irradiation Promotes the Formation of a Distinct Floral Aroma in Steamed Green Tea.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:41755795] [10.1021/acs.jafc.5c13063]
15. Jing Wang, Jiaqi He, Silei Bai, Yixiong Wang, Hengbin Yao, Xuehui Liu, Junhui He, Anhong Liu, Chao Wang, Zhonghua Liu, Jianan Huang.  (2026)  Standardized processing reconfigures regional raw material differences into distinct aroma-active compound profiles in raw Anhua dark tea.  FOOD RESEARCH INTERNATIONAL,      [PMID:] [10.1016/j.foodres.2026.120282]
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