| Company Name: |
Changsha Hanchen Biotechnology Co., LTD Gold
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| Tel: |
18175992585 |
| Email: |
luohuichao@hanchbio.cn |
| Products Intro: |
Product Name:1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester
CAS:843666-34-2
Purity:99.5% Package:1g;5g;10g
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| Company Name: |
Changsha Morning Shine Co., Ltd. Gold
|
| Tel: |
189-75832125 13397510867 |
| Email: |
BD@csmspharm.com |
| Products Intro: |
Product Name:t-butyl-octadecanedioate-NHS ester
CAS:843666-34-2
Purity:99% Package:1kg;10kg;100kg
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| | Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester Basic information |
| Product Name: | Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester | | Synonyms: | Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester;Boc-C16-NHS ester;t-butyl-octadecanedioate-NHS ester;1-tert-Butyl 18-(2,5-dioxopyrrolidin-1-yl) octadecanedioate;SemaglutideImpurity7;1-tert-Butyl 18-(2,5-Dioxo-1-pyrrolidinyl) Octadecanedioate;1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester | | CAS: | 843666-34-2 | | MF: | C26H45NO6 | | MW: | 467.64 | | EINECS: | | | Product Categories: | | | Mol File: | 843666-34-2.mol |  |
| | Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester Chemical Properties |
| Boiling point | 537.7±42.0 °C(Predicted) | | density | 1.05±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | form | Solid | | color | White to off-white |
| | Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester Usage And Synthesis |
| Description | t-butyl-octadecanedioate-NHS ester has a t-butyl ester group and an NHS ester moiety. The t-butyl group can be deprotected under acidic conditions. NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residues or aminosilane-coated surfaces at neutral or slightly basic condition to form a covalent bond. |
| | Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester Preparation Products And Raw materials |
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