Ethyl Acetoacetate (CAS 141-97-9) — formula C6H10O3, molecular weight 130.06 g/mol; category pharmaceutical intermediates and APIs.
| CAS Number | 141-97-9 |
|---|---|
| Molecular Formula | C6H10O3 |
| Molecular Weight | 130.06 g/mol |
| Melting Point | -45 °C |
| Boiling Point | 363 °F at 760 mmHg (USCG, 1999) |
| LogP | 0.2 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Category | Pharmaceutical Intermediates |
Ethyl Acetoacetate is a pharmaceutical intermediate or API compound with CAS registry number 141-97-9 and molecular formula C6H10O3 (molecular weight 130.06 g/mol), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 141-97-9
Its molecular formula C6H10O3 comprises 6 C, 10 H, 3 O atoms.
Also known as: Ethyl Acetoacetate · 乙酰乙酸乙酯
Category: pharmaceutical intermediates and APIs
The CAS registry number of Ethyl Acetoacetate is 141-97-9.
Molecular formula C6H10O3, molecular weight 130.06 g/mol.
It is also registered under: Ethyl Acetoacetate, 乙酰乙酸乙酯.
Category: Pharmaceutical Intermediates.
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 Acetoacetate (CAS 141-97-9), compiled from public chemistry databases.
| CAS Number | 141-97-9 |
|---|---|
| PubChem CID | 8868 |
| Molecular Formula | C6H10O3 |
| Molecular Weight | 130.06 g/mol |
| IUPAC Name | ethyl 3-oxobutanoate |
| InChIKey | XYIBRDXRRQCHLP-UHFFFAOYSA-N |
| UNII (FDA) | IZP61H3TB1 |
| Molecular Weight | 130.14 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 130.062994177 |
| Monoisotopic Mass | 130.062994177 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 9 |
| Boiling Point | 363 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 180.8 °C AT 760 MM HG |
| Boiling Point | 180.00 to 181.00 °C. @ 760.00 mm Hg |
| Boiling Point | 180.8 °C |
| Boiling Point | 181 °C |
| Boiling Point | 180.8 °C @760 [mm Hg] |
| Melting Point | -45 °C |
| Flash Point | 135 °F (USCG, 1999) |
| Flash Point | 184 °F CC (84.4 °C) |
| Flash Point | 70 °C c.c. |
ethyl acetoacetate; ethyl 3-oxobutanoate; 141-97-9; ethyl acetylacetate; ethyl 3-oxobutyrate; diacetic ether; Butanoic acid, 3-oxo-, ethyl ester; Acetoacetic ester; acetoacetic acid, ethyl ester; ethyl acetylacetonate; 3-oxobutanoic acid ethyl ester; active acetyl acetate; Active acetylacetate; Ethyl acetyl acetate; ACETOACETIC ACID ETHYL ESTER; ethyl beta-ketobutyrate
| GHS notifications | 76.8% (1836 / 2392) |
|---|
| GHS notifications | 76.8% (1836 / 2392) |
|---|---|
| Notified hazard statements | H319 (17.4%), H227, H320 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙酰乙酸乙酯