Ethyl 3-methyl-2-oxobutyrate (CAS 20201-24-5) — formula C7H12O3, molecular weight 144.17; category organic chemicals.
Ethyl 3-methyl-2-oxobutyrate (CAS 20201-24-5) is a chemical raw material in the organic chemicals category. Its molecular formula C7H12O3 comprises 7 C, 12 H, 3 O atoms. Its molecular weight is about 144.17. Reported physicochemical data: LogP about 1.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 20201-24-5 |
|---|---|
| Molecular Formula | C7H12O3 |
| Molecular Weight | 144.17 |
| LogP | 1.4 |
| Category | Organic Chemicals |
Ethyl 3-methyl-2-oxobutyrate is a carbon-based organic compound with CAS registry number 20201-24-5 and molecular formula C7H12O3 (molecular weight 144.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20201-24-5
Its molecular formula C7H12O3 comprises 7 C, 12 H, 3 O atoms.
Also known as: Ethyl 3-methyl-2-oxobutyrate · 3-甲基-2-氧代丁酸乙酯
Category: organic chemicals
The CAS registry number of Ethyl 3-methyl-2-oxobutyrate is 20201-24-5.
Molecular formula C7H12O3, molecular weight 144.17.
It is also registered under: Ethyl 3-methyl-2-oxobutyrate, 3-甲基-2-氧代丁酸乙酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Ethyl 3-methyl-2-oxobutyrate (CAS 20201-24-5), compiled from public chemistry databases.
| CAS Registry Number | 20201-24-5 |
|---|---|
| PubChem CID | 88406 |
| Molecular formula | C7H12O3 |
| IUPAC name | ethyl 3-methyl-2-oxobutanoate |
| UNII (FDA) | PLD5SDR4SK |
| Molecular Weight | 144.17 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 144.078644241 |
| Monoisotopic Mass | 144.078644241 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 10 |
20201-24-5; Ethyl 3-methyl-2-oxobutyrate; Ethyl 3-methyl-2-oxobutanoate; EINECS 243-587-0; DTXSID20174050; RefChem:595018; DTXCID7096541; 243-587-0; Butanoic acid, 3-methyl-2-oxo-, ethyl ester; Ethyl dimethylpyruvate; Ethyl 2-methyl-2-oxobutyrate; MFCD00009122; ethyl 3-methyl-2-oxo-butanoate; SCHEMBL166879; ethyl-3-methyl-2-oxobutanoate; Ethyl 3-methyl-2-oxobutyrate, 97%
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Ethyl 3-methyl-2-oxobutyrate · CAS 20201-24-5 · C7H12O3. UNII PLD5SDR4SK.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲基-2-氧代丁酸乙酯