4-NITROPHENYL TRIFLUOROACETATE Chemical Properties | |
Melting point | 35-39 °C(lit.) |
Boiling point | 120 °C12 mm Hg(lit.) |
density | 1.5675 (estimate) |
Fp | >230 °F |
storage temp. | 2-8°C |
InChIKey | JFOIBTLTZWOAIC-UHFFFAOYSA-N |
CAS DataBase Reference | 658-78-6(CAS DataBase Reference) |
Safety Information | |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26 |
RIDADR | 2811 |
WGK Germany | 3 |
F | 21 |
Hazard Note | Harmful/Irritant/Keep Cold |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | III |
HS Code | 29159000 |
4-NITROPHENYL TRIFLUOROACETATE Usage And Synthesis | |
Chemical Properties | Beige crystalline |
Uses | Reagent for the preparation of 4-nitrophenyl active esters from acids |
Purification Methods | Recrystallise the ester from CHCl3/hexane [Margolis et al. J Biol Chem 253 7891 1978]. It sublimes in vacuo (m 36-38o). It is moisture sensitive. [Sakakibara & Inukai Bull Chem Soc Jpn 37 1231 1964.] |
4-NITROPHENYL TRIFLUOROACETATE Preparation Products And Raw materials | |
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