tert-Butyl acetoacetate (CAS 1694-31-1) — formula C8H14O3, molecular weight 158.19; category organic chemicals.
tert-Butyl acetoacetate (CAS 1694-31-1) is a chemical raw material in the organic chemicals category. Its molecular formula C8H14O3 comprises 8 C, 14 H, 3 O atoms. Its molecular weight is about 158.19. Reported physicochemical data: LogP about 1. 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 | 1694-31-1 |
|---|---|
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 |
| LogP | 1 |
| Applications | chemical intermediate, Surface modifier, U.S. Production: 2023: 35, 274 lb, 2022: 70, 547 lb |
| Category | Organic Chemicals |
Documented applications: chemical intermediate, Surface modifier, U.S. Production: 2023: 35, 274 lb, 2022: 70, 547 lb.
tert-Butyl acetoacetate is a carbon-based organic compound with CAS registry number 1694-31-1 and molecular formula C8H14O3 (molecular weight 158.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1694-31-1
Its molecular formula C8H14O3 comprises 8 C, 14 H, 3 O atoms.
Also known as: tert-Butyl acetoacetate · 乙酰乙酸叔丁酯
Category: organic chemicals
The CAS registry number of tert-Butyl acetoacetate is 1694-31-1.
Molecular formula C8H14O3, molecular weight 158.19.
It is also registered under: tert-Butyl acetoacetate, 乙酰乙酸叔丁酯.
Recorded applications: chemical intermediate, Surface modifier, U.S. Production: 2023: 35, 274 lb, 2022: 70, 547 lb.
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 tert-Butyl acetoacetate (CAS 1694-31-1), compiled from public chemistry databases.
| CAS Registry Number | 1694-31-1 |
|---|---|
| PubChem CID | 15538 |
| Molecular formula | C8H14O3 |
| IUPAC name | tert-butyl 3-oxobutanoate |
| UNII (FDA) | 1D3DOS61GX |
| Molecular Weight | 158.19 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 158.094294304 |
| Monoisotopic Mass | 158.094294304 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 11 |
| Density | 0.954 @25 °C |
|---|
tert-butyl acetoacetate; 1694-31-1; tert-Butyl 3-oxobutanoate; t-Butyl acetoacetate; Butanoic acid, 3-oxo-, 1,1-dimethylethyl ester; Acetoacetic acid, tert-butyl ester; tert-Butyl 3-oxobutyrate; Acetoacetic Acid tert-Butyl Ester; tert-Butyl Oxobutyrate; MFCD00008811; t-butylacetoacetate; TBAA; tert-butylacetoacetate; DTXSID4044402; Sunitinib Impurity 42; 1D3DOS61GX
| GHS notification summary | 96.1% (49 / 51) |
|---|
| GHS notification summary | 96.1% (49 / 51) |
|---|
This chemical does not meet GHS hazard criteria for 96.1% (49 of 51) of all reports.
Reported as not meeting GHS hazard criteria by 49 of 51 companies (only 3.9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
tert-Butyl acetoacetate · CAS 1694-31-1 · C8H14O3. UNII 1D3DOS61GX. Density: 0.954 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙酰乙酸叔丁酯