CAS: 5070-13-3|Bis ({1}}nitrophenyl) Carbonate

Lub npe: Bis ({0}}nitrophenyl) Carbonate

Synonyms: Carbonic Acid Bis (4-nitrophenyl) Ester

CAS: 5070-13-3

Purity: 98 feem pua

Molecular Formula: C₁₃H₈N₂O₇ 

Molecular Luj: 304.21

Melting Point: 136-139 degree C

Boiling Point: 475.9 ± 3 0.0 degree (Tshaj tawm)

Qhov ceev: 1.5 01 ± 0.06 g / cm3³(Xav tau)

Cov tsos mob: Dawb rau lub teeb daj (Tshuaj)

Sensitivity: Moisture Sensitive

Solubility: Soluble hauv chloroform thiab tetrahydrofuran

Cia txias: Khaws ntawm chav tsev kub

Daim ntawv thov:Reagent rau cov synthesis ntawm 4-nitrophenyl active esters ntawm amino acids. Siv nyob rau hauv kev npaj ntawm symmetrical thiab unsymmetrical ureas. Reagent rau kev npaj ua kom qhib tau 4-nitrophenyl esters ntawm N-tiv thaiv amino acids.

Siv:

R. Glatthard, M. Matter Helv. Chim. Acta 46, 795, (1963) 2. JC Tolle J. Am. Chem. Soc. 104, 6883, (1982) 3. J. Izdebski, D. Pawlak Synthesis, 423, (1989) T. Wieland Justus Liebigs Ann. Chem. 655, 189, (1962) B. Piekarska-Bartos., A. Temeriusz Carbohydr. Res. 203, 302, (1990) ib.

Ntim & Xa

Pob: 5g / 10g / 25g / 50g / bulk pob

Kev Thauj Mus Los: los ntawm FeDex lossis los ntawm hiav txwv shipping lossis cov neeg siv khoom xav tau

Kev Qhia Txog Tus Me Nyuam: Hauv 3-5 hnub tom qab them tag nrho

Cov nqe lus them nqi yooj yim: txhawb T / T, Paypal, Credit Card

Cim npe nrov: cas:5070-13-3|bis (4-nitrophenyl) carbonate, nqe, hais, luv nqi, hauv Tshuag, muag