4-Methoxybutyric acid (trimethylsilyl) ester (CAS 21273-18-7) — formula C8H18O3Si, molecular weight 190.31; category organic chemicals.
4-Methoxybutyric acid (trimethylsilyl) ester (CAS 21273-18-7) is a chemical raw material in the organic chemicals category. Its molecular formula C8H18O3Si comprises 8 C, 18 H, 3 O, 1 Si atoms. Its molecular weight is about 190.31. 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 | 21273-18-7 |
|---|---|
| Molecular Formula | C8H18O3Si |
| Molecular Weight | 190.31 |
| Category | Organic Chemicals |
4-Methoxybutyric acid (trimethylsilyl) ester is a carbon-based organic compound with CAS registry number 21273-18-7 and molecular formula C8H18O3Si (molecular weight 190.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21273-18-7
Its molecular formula C8H18O3Si comprises 8 C, 18 H, 3 O, 1 Si atoms.
Also known as: 4-Methoxybutyric acid (trimethylsilyl) ester · 4-甲氧基丁酸（三甲基硅基）酯
Category: organic chemicals
The CAS registry number of 4-Methoxybutyric acid (trimethylsilyl) ester is 21273-18-7.
Molecular formula C8H18O3Si, molecular weight 190.31.
It is also registered under: 4-Methoxybutyric acid (trimethylsilyl) ester, 4-甲氧基丁酸（三甲基硅基）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 4-Methoxybutyric acid (trimethylsilyl) ester (CAS 21273-18-7), compiled from public chemistry databases.
| CAS Number | 21273-18-7 |
|---|---|
| PubChem CID | 560654 |
| Molecular Formula | C8H18O3Si |
| IUPAC Name | trimethylsilyl 4-methoxybutanoate |
| Molecular Weight | 190.31 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 190.10252097 |
| Monoisotopic Mass | 190.10252097 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 12 |
4-Methoxybutanoic acid, TMS derivative; Trimethylsilyl 4-methoxybutanoate; 21273-18-7; DTXSID10339994; FRISJHRZDIEVIW-UHFFFAOYSA-N; Trimethylsilyl 4-methoxybutanoate #; Butyric acid, 4-methoxy-, trimethylsilyl ester
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲氧基丁酸（三甲基硅基）酯