Produsen Rega apik P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
Properti
Penampilan: Cairan transparan tanpa warna: ≤ 50APHA, Kapadhetan: 1,291 g/ml ing 25 ° C (lit.), Titik lebur: 5 ° C, titik didih: 144 ° C10 mm hg (lit.), Laju bias: n20/D 1.534 (lit.), Kondisi nyala ° F:> 23. ing 2-8 ° C, proporsi: 1.291.291, larut banyu: Reacts, sensitivitas: Kelembapan Sensitif, brn: 391287, Incikey: Vljqdhdvzjxnql-Uhffaos-N, nyerep wetting, panyerepan banyu, Luh.
sinonim
4-Isocyanatosulphonyltoluene,; p-Toluenesulfonylisocyanate, 96%, AcroSeal; Asam Isosianikat, anhidrida kanthi asam p-toluenesulfonat(6CI); p-ToluenesulfonylisocyanChemicalbookate96%; p-Toluenesulfonylisocyanate,96%,SpcSeal; p-Toluenesulfonylisocyanate, 95%; Benzenesulfonylisocyanate,4-metil-; Benzenesulfonylisocyanate, 4-metil-
Aplikasi PTSI
1.p-Toluenesulfonyl isocyanate minangka reagen sing digunakake kanggo nyiapake syn-1,2-diol asetilasi, 1 oksazolidin-2-siji, 2 asam 2,3-diamino, 3 lan N-tosylcarbonamides.4
2. Iku reagen digunakake kanggo nyiapake acetylated syn-1,2-diols, oxazolidin-2-siji, 2,3-diamino asam, lan N-tosylcarbonamides. -Toluenesulfonyl isocyanate wis digunakake minangka reagen derivatisasi kanggo nemtokake 3-α-hydroxy tibolone ing plasma manungsa dening LC-MS / MS. Iki uga digunakake ing reagen derivatisasi ing analisis kuantitatif dietilen glikol lan propilen glikol simultan ing produk farmasi dening HPLC lan minangka reagen ing nyiapake syn-1,2-diol acetylated, oxazolidin-2-ones, 2,3-diamino acids lan N-tosylcarbonamides.
Katentuan pembayaran: TT / BL saka kredit lan ect, negotiable liyane.



Spesifikasi PTSI
Senyawa | Spesifikasi |
Penampilan | Cairan transparan tanpa warna |
Isi | ≥98% |
PTSC | ≤1,0% |
Chroma | ≤50 |
Packing PTSI


20 kg/drum
Panyimpenan kudu ing kelangan, garing lan ventilate.
