(2-Chloro-4-nitrophenyl)phosphonic acid

Modify Date: 2025-09-19 13:31:54

(2-Chloro-4-nitrophenyl)phosphonic acid Structure
(2-Chloro-4-nitrophenyl)phosphonic acid structure
Common Name (2-Chloro-4-nitrophenyl)phosphonic acid
CAS Number 114792-24-4 Molecular Weight 237.53400
Density 1.76g/cm3 Boiling Point 470.1ºC at 760 mmHg
Molecular Formula C6H5ClNO5P Melting Point N/A
MSDS N/A Flash Point 238.1ºC

 Names

Name (2-Chloro-4-nitrophenyl)phosphonic acid

 Chemical & Physical Properties

Density 1.76g/cm3
Boiling Point 470.1ºC at 760 mmHg
Molecular Formula C6H5ClNO5P
Molecular Weight 237.53400
Flash Point 238.1ºC
Exact Mass 236.95900
PSA 113.16000
LogP 1.57440
Vapour Pressure 1.21E-09mmHg at 25°C
Index of Refraction 1.624
InChIKey PCWPSLCPIKEDCV-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1ccc(P(=O)(O)O)c(Cl)c1

 Synthetic Route

~%

(2-Chloro-4-nitrophenyl)phosphonic acid Structure

(2-Chloro-4-nit...

CAS#:114792-24-4

Literature: Freedman et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 1379,1380 Journal of the American Chemical Society, 1957 , vol. 79, p. 6575 Errata
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