Collection: Ammonium Salts [Phase Transfer Catalysts]
Ammonium Salts [Phase Transfer Catalysts] — mencakup garam amonium kuartener dengan variasi rantai alkil dan gugus fungsi, mulai dari senyawa alkil pendek hingga surfaktan berantai panjang, yang berperan mengangkut ion antar fase tak bercampur. Sifat ionik dan keseimbangan hidrofilik-lipofilik pada strukturnya menjadikannya komponen kunci dalam sistem katalisis fase-transfer.
Ammonium Salts dipakai dalam sintesis organik untuk mempercepat reaksi antara reagen di fase air dan fase organik, misalnya alkilasi, substitusi nukleofilik, dan reaksi eterifikasi tanpa pelarut aprotik polar. Kimiawan proses dan laboratorium riset akademik memanfaatkannya untuk menyederhanakan alur kerja reaksi dua fase serta meningkatkan efisiensi pencampuran ion pada skala kecil maupun menengah.
Contoh produk dalam koleksi ini: TCI A0208 139-08-2 Benzyldimethyltetradecylammonium Chloride, TCI B5798 2650-51-3 Butyltrimethylammonium Bromide, TCI T4175 1516-27-4 N,N,N-Trimethylprop-2-en-1-aminium Chloride, TCI B6051 3779-42-8 (3-Bromopropyl)trimethylammonium Bromide, TCI T4131 1941-24-8 Tetramethylammonium Nitrate, TCI C0172 999-81-5 Chlorocholine Chloride, TCI T3923 N,N,N-Tris(polyoxyethylene)-N-methylammonium Hydroxide (55-65% in Water) (stabilized with MEHQ), TCI C0329 67-48-1 Choline Chloride.
Pilih berdasarkan panjang rantai alkil, jenis anion pendamping (klorida, bromida, nitrat), serta bentuk fisik—padatan kristalin atau larutan berair—yang menentukan kelarutan dan kemudahan penanganan. 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 Phase Transfer Catalysts, sering dipakai bersamaan dalam satu alur kerja laboratorium:
- Phosphonium Salts [Phase Transfer Catalysts]
- C-C Bond Formation [Synthetic Reagents]
- C-X(Non-Halogen) Bond Formation [Synthetic Reagents]
- Protection, Deprotection, Derivatization
- Acids, Bases [Synthetic Reagents]
- Chelation/Complexation Compounds
Kembali ke Phase Transfer Catalysts. 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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TetramethylammoniumAcetate(ca.15%inWater) TCI T1397
Vendor:TCIRegular price Rp 1.670.550,00Regular priceSale price Rp 1.670.550,00 -
Bis(2-hydroxyethyl)dimethylammoniumChloride TCI B4384
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
DecyltrimethylammoniumBromide TCI D1467
Vendor:TCIRegular price From Rp 1.035.300,00Regular priceSale price From Rp 1.035.300,00 -
TetrahexylammoniumHydrogenSulfate TCI T3495
Vendor:TCIRegular price From Rp 3.127.950,00Regular priceSale price From Rp 3.127.950,00 -
DodecyltrimethylammoniumBromide TCI D1468
Vendor:TCIRegular price From Rp 875.700,00Regular priceSale price From Rp 875.700,00 -
DecamethoniumIodide TCI D1315
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
DodecyltrimethylammoniumChloride TCI D1016
Vendor:TCIRegular price From Rp 928.200,00Regular priceSale price From Rp 928.200,00 -
TetramethylammoniumSulfate TCI T1240
Vendor:TCIRegular price Rp 2.227.050,00Regular priceSale price Rp 2.227.050,00 -
DecyltrimethylammoniumChloride TCI D1306
Vendor:TCIRegular price Rp 2.704.800,00Regular priceSale price Rp 2.704.800,00 -
TetrabutylammoniumAcetate TCI T2694
Vendor:TCIRegular price From Rp 769.650,00Regular priceSale price From Rp 769.650,00 -
TributylmethylammoniumChloride(ca.75%inwater) TCI T2873
Vendor:TCIRegular price From Rp 848.400,00Regular priceSale price From Rp 848.400,00 -
TrimethylpropylammoniumBromide TCI T2762
Vendor:TCIRegular price Rp 6.651.750,00Regular priceSale price Rp 6.651.750,00 -
BenzyldodecyldimethylammoniumBromide TCI B3748
Vendor:TCIRegular price From Rp 1.115.100,00Regular priceSale price From Rp 1.115.100,00 -
EthylhexadecyldimethylammoniumBromide TCI D0721
Vendor:TCIRegular price From Rp 823.200,00Regular priceSale price From Rp 823.200,00 -
TriethylmethylammoniumTetrafluoroborate TCI T2198
Vendor:TCIRegular price Rp 6.440.700,00Regular priceSale price Rp 6.440.700,00 -
TetrabutylammoniumTetrafluoroborate TCI T2648
Vendor:TCIRegular price Rp 2.757.300,00Regular priceSale price Rp 2.757.300,00
