(2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER (CAS 81658-26-6) — formula C16H31NO4Si, molecular weight 329.51; category organic chemicals.
(2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER (CAS 81658-26-6) is a chemical raw material in the organic chemicals category. Its molecular formula C16H31NO4Si comprises 16 C, 31 H, 1 N, 4 O, 1 Si atoms. Its molecular weight is about 329.51. 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 | 81658-26-6 |
|---|---|
| Molecular Formula | C16H31NO4Si |
| Molecular Weight | 329.51 |
| Category | Organic Chemicals |
(2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER is a carbon-based organic compound with CAS registry number 81658-26-6 and molecular formula C16H31NO4Si (molecular weight 329.51), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 81658-26-6
Its molecular formula C16H31NO4Si comprises 16 C, 31 H, 1 N, 4 O, 1 Si atoms.
Also known as: (2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER · (2S)-2-(((叔丁基二甲基硅烷基)氧基)甲基)-5-氧吡咯烷-1-羧酸叔丁酯
Category: organic chemicals
The CAS registry number of (2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER is 81658-26-6.
Molecular formula C16H31NO4Si, molecular weight 329.51.
It is also registered under: (2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER, (2S)-2-(((叔丁基二甲基硅烷基)氧基)甲基)-5-氧吡咯烷-1-羧酸叔丁酯.
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 (2S)-2-[[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYL]-5-OXO-1-PYRROLIDINECARBOXYLATE-1,1-DIMETHYLETHYL ESTER (CAS 81658-26-6), compiled from public chemistry databases.
| CAS Number | 81658-26-6 |
|---|---|
| PubChem CID | 10903613 |
| Molecular Formula | C16H31NO4Si |
| IUPAC Name | tert-butyl (2S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-oxopyrrolidine-1-carboxylate |
| Molecular Weight | 329.51 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 329.20223500 |
| Monoisotopic Mass | 329.20223500 |
| Topological Polar Surface Area | 55.8 |
| Heavy Atom Count | 22 |
81658-26-6; 1,1-Dimethylethyl (2S)-2-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-oxo-1-pyrrolidinecarboxylate; 1,1-Dimethylethyl (2S)-2-((((1,1-dimethylethyl)dimethylsilyl)oxy)methyl)-5-oxo-1-pyrrolidinecarboxylate; RefChem:213798; (2S)-N-(tert-Butyloxycarbonyl)-O-(tert-butyl)dimethylsilyl-pyroglutaminol; tert-butyl (2S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-oxopyrrolidine-1-carboxylate; BIVAQLMYVMOBJZ-LBPRGKRZSA-N; SCHEMBL625416; DTXSID601111589; (S)-tert-Butyl 2-(((tert-butyldimethylsilyl)oxy)methyl)-5-oxopyrrolidine-1-carboxylate; 5(S)-((t-butyl-dimethylsilyloxy)methyl)-N-BOC-2-pyrrolidinone; 5(S)-((t-butyl-dimethyl-silyloxy)methyl)-N-BOC-2-pyrrolidinone; (S)-tert-Butyl2-(((tert-butyldimethylsilyl)oxy)methyl)-5-oxopyrrolidine-1-carboxylate; tert-Butyl (2S)-2-({[tert-butyl(dimethyl)silyl]oxy}methyl)-5-oxopyrrolidine-1-carboxylate; tert-butyl (2S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-oxo-pyrrolidine-1-carboxylate; tert-butyl(2S)-2-({[tert-butyl(dimethyl)silyl]oxy}methyl)-5-oxopyrrolidine-1-carboxylate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.