Collection: Chiral Derivatization for Optical Purity Determination [GC Derivatization Reagents]
Chiral Derivatization for Optical Purity Determination [GC Derivatization Reagents] — berisi pereaksi kiral seperti turunan asetoksipropionil klorida dan 1-feniletilamin dalam bentuk enansiomer tunggal (R) maupun (S) yang berfungsi membentuk derivat diastereomer untuk keperluan analisis kemurnian optik menggunakan kromatografi gas maupun HPLC.
Pereaksi derivatisasi kiral ini dipakai untuk mengubah pasangan enansiomer suatu analit menjadi diastereomer yang dapat dipisahkan dengan kromatografi gas kolom non-kiral. Ahli kimia analitik memanfaatkannya untuk menentukan kelebihan enansiomer (enantiomeric excess) suatu produk sintesis asimetris, terutama pada pengembangan bahan aktif farmasi dan agrokimia yang memerlukan kontrol stereokimia ketat.
Contoh produk dalam koleksi ini: TCI A3085 53636-19-4 (R)-(+)-2-Acetoxypropionyl Chloride, TCI C1022 39637-74-6 (-)-Camphanic Chloride, TCI A1297 36394-75-9 (S)-(-)-2-Acetoxypropionyl Chloride, TCI I0334 33375-06-3 (R)-(+)-alpha-Methylbenzyl Isocyanate, TCI P0796 1445-91-6 (S)-(-)-1-Phenylethyl Alcohol, TCI I0335 14649-03-7 (S)-(-)-alpha-Methylbenzyl Isocyanate, TCI P0795 1517-69-7 (R)-(+)-1-Phenylethyl Alcohol, TCI I0336 42340-98-7 (R)-(-)-1-(1-Naphthyl)ethyl Isocyanate.
Pastikan kemurnian enansiomer pereaksi (ee tinggi) dan pilih konfigurasi (R) atau (S) yang sesuai agar hasil derivatisasi tidak menimbulkan bias saat penentuan kemurnian optik sampel target. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.
Kategori lain yang sejajar di bawah GC Derivatization Reagents, sering dipakai bersamaan dalam satu alur kerja laboratorium:
- Alkylation (Esterification) [Synthetic Reagents]
- Trimethylsilylation [GC Derivatization Reagents]
- Esterification, Alkylation [GC Derivatization Reagents]
- Silylation (Others) [GC Derivatization Reagents]
- Acylation [GC Derivatization Reagents]
- GC Derivatization Reagents (Others)
Kembali ke GC Derivatization Reagents. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.
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(R)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetylChloride[forDeterminationoftheopticalpurityofAlcoholsandAmines] TCI M1104
Vendor:TCIRegular price From Rp 2.186.100,00Regular priceSale price From Rp 2.186.100,00 -
(S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylaceticAcid[OpticalResolving] TCI M0832
Vendor:TCIRegular price From Rp 5.608.050,00Regular priceSale price From Rp 5.608.050,00 -
(R)-(+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylaceticAcid[OpticalResolving] TCI M0831
Vendor:TCIRegular price From Rp 5.401.200,00Regular priceSale price From Rp 5.401.200,00 -
(R)-(+)-2-AcetoxypropionylChloride TCI A3085
Vendor:TCIRegular price From Rp 2.539.950,00Regular priceSale price From Rp 2.539.950,00 -
(S)-(-)-2-AcetoxypropionylChloride TCI A1297
Vendor:TCIRegular price From Rp 1.564.500,00Regular priceSale price From Rp 1.564.500,00 -
(S)-(+)-1-(1-Naphthyl)ethylIsocyanate TCI I0398
Vendor:TCIRegular price From Rp 4.664.100,00Regular priceSale price From Rp 4.664.100,00 -
(R)-(-)-1-(1-Naphthyl)ethylIsocyanate TCI I0336
Vendor:TCIRegular price From Rp 4.044.600,00Regular priceSale price From Rp 4.044.600,00 -
(R)-(+)-alpha-MethylbenzylIsocyanate TCI I0334
Vendor:TCIRegular price From Rp 2.391.900,00Regular priceSale price From Rp 2.391.900,00 -
(S)-(-)-alpha-MethylbenzylIsocyanate TCI I0335
Vendor:TCIRegular price From Rp 1.771.350,00Regular priceSale price From Rp 1.771.350,00 -
(S)-(-)-1-PhenylethylAlcohol TCI P0796
Vendor:TCIRegular price From Rp 1.593.900,00Regular priceSale price From Rp 1.593.900,00 -
(R)-(+)-1-PhenylethylAlcohol TCI P0795
Vendor:TCIRegular price From Rp 1.358.700,00Regular priceSale price From Rp 1.358.700,00
![39637-99-5 (R)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines] - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510M1104_236ece49-4f9f-41af-b05d-1c245793e6af.jpg?v=1772416878&width=533)


