ethyl 3-methyl-4-oxocrotonate (CAS 62054-49-3) — formula C7H10O3, molecular weight 142.15; category organic chemicals.
ethyl 3-methyl-4-oxocrotonate (CAS 62054-49-3) is a organic chemicals. Its molecular formula C7H10O3 comprises 7 C, 10 H, 3 O atoms. Its molecular weight is about 142.15. Reported physicochemical data: LogP about 0.6. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 62054-49-3 |
|---|---|
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 |
| LogP | 0.6 |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
ethyl 3-methyl-4-oxocrotonate is a carbon-based organic compound with CAS registry number 62054-49-3 and molecular formula C7H10O3 (molecular weight 142.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 62054-49-3
Its molecular formula C7H10O3 comprises 7 C, 10 H, 3 O atoms.
Also known as: ethyl 3-methyl-4-oxocrotonate · 3-甲基-4-氧代巴豆酸乙酯
Category: organic chemicals
The CAS registry number of ethyl 3-methyl-4-oxocrotonate is 62054-49-3.
Molecular formula C7H10O3, molecular weight 142.15.
It is also registered under: ethyl 3-methyl-4-oxocrotonate, 3-甲基-4-氧代巴豆酸乙酯.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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-4-oxocrotonate (CAS 62054-49-3), compiled from public chemistry databases.
| CAS Registry Number | 62054-49-3 |
|---|---|
| PubChem CID | 6009828 |
| Molecular formula | C7H10O3 |
| IUPAC name | ethyl (E)-3-methyl-4-oxobut-2-enoate |
| Molecular Weight | 142.15 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 142.062994177 |
| Monoisotopic Mass | 142.062994177 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 10 |
62054-49-3; (E)-3-Methyl-4-oxo-but-2-enoic acid ethylester; RefChem:1084663; Ethyl (2E)-3-methyl-4-oxo-2-butenoate; 690-663-8; (E)-ethyl 3-methyl-4-oxobut-2-enoate; ethyl 3-methyl-4-oxobut-2-enoate; Ethyl (2E)-3-Methyl-4-oxobut-2-enoate; Ethyl trans-3-Methyl-4-oxocrotonate; MFCD00043412; Ethyl 3-methyl-4-oxo-2-butenoate; ethyl (E)-3-methyl-4-oxobut-2-enoate; Ethyl (E)-3-Methyl-4-Oxo-2-Butenoate; Ethyl trans-|A-oxosenecioate; ethyl3-methy; ethyl3-methyl-4-oxobut-2-enoate
| GHS notification summary | 100% (5 / 5) |
|---|
| GHS notification summary | 100% (5 / 5) |
|---|
This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.
Reported as not meeting GHS hazard criteria by 5 of 5 companies. For more detailed information, please visit ECHA C&L website.
ethyl 3-methyl-4-oxocrotonate · CAS 62054-49-3 · C7H10O3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲基-4-氧代巴豆酸乙酯