4-Nitrophenyl chloroformate

对硝基苯基氯甲酸酯

Also known as: 4-Nitrophenyl chlorocarbonate, 4-Nitrophenyl carbonochloridate, 4-Nitrophenyl chloridocarbonate, 4-nitrophenoxycarbonyl chloride, p-Nitrophenyl chloroformate, p-Nitrophenyl chlorocarbonate, Chloroformic acid 4-nitrophenyl ester, Chloroformic acid p-nitrophenyl ester, Carbonochloridic acid, 4-nitrophenyl ester, p-Nitrophenoxycarbonyl chloride, PNPCF

CAS No.
7693-46-1
Jingsj CID
J-1135680-4
Molecular Formula
C7H4ClNO4
Chinese Name
对硝基苯基氯甲酸酯
Molecular Weight
201.564 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point77-79 °C(lit.)
Boiling Point283.6±13.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point125.3±19.8 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-Nitrophenyl chloroformate?

7693-46-1

What are the molecular formula and molecular weight of 4-Nitrophenyl chloroformate?

C7H4ClNO4, molecular weight 201.564 g/mol

Is 4-Nitrophenyl chloroformate hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026