Phosphoric acid diethyl 4-nitrophenyl ester
[CAS# 311-45-5]

Identification

• Classification: Chemical reagent >> Organic reagent >> Aromatic acid
• Name: Phosphoric acid diethyl 4-nitrophenyl ester
• Synonyms: 4-Nitrophenyl diethyl phosphate; Chinorto; Diethyl 4-nitrophenyl phosphate; Diethyl p-nitrophenyl phosphate; Ester 25; Ethyl paraoxon; Eticol; Fosfakol; HC 2072; Mintacol; Miotisal; Miotisal A; NSC 404110; O,O-Diethyl O-p-nitrophenyl phosphate; Oxyparathion; Paraoxan; Paraoxon; Paraoxon-ethyl; Phosphachole; Phosphacol; Phosphakol; Ts 219; p-Nitrophenyl diethyl phosphate
• Molecular Formula: C₁₀H₁₄NO₆P
• Molecular Weight: 275.20
• CAS Registry Number: 311-45-5
• EC Number: 206-221-0

Properties

• Density: 1.300

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	2	H300
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Acute toxicity	Acute Tox.	2	H310
Acute toxicity	Acute Tox.	1	H330
Acute toxicity	Acute Tox.	1	H300
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute toxicity	Acute Tox.	1	H310