Chemical Products 5-Nitrosalicylic acid Description yellow powder Chemical Products 5-Nitrosalicylic acid Basic Attributes CAS No:96-97-9 Molecular Formula :C7H5NO5 Molecular Mass :183.12 Exact Mass :183.016769 PSA :103 A^2 LogP :2.3 EINECS :202-548-8 InChIKeys :PPDRLQLKHRZIJC-UHFFFAOYSA-N H-bond Acceptor :5 H-bond Donor :2 SP3 :0.00 RBN :1 Chemical Products 5-Nitrosalicylic acid Characteristics Appearance :Clear yellow-beige to orange-brown Liquid Density :1.6±0.1 g/cm3 Melting Point :228-230 °C(lit.) Bolling Point :316.77°C (rough estimate) Flash Point :183.9±15.0 °C Refractive Index :1.664 Solubility :H2O: soluble in water (14 g/L) (25°C). Storage Condition :Storage temperature: no restrictions. BRN :2213719 Chemical Products 5-Nitrosalicylic acid Safety Information HS Code :29182990 UN No. :NONH for all modes of transport WGK_Germany :3 Risk Code :36/37/38 Safety Instructions :26-36-37/39 Dangerous Mark :Xi P Code :P261-P305 + P351 + P338 Hazard Statements :H315-H319-H335 Hazard Note :Irritant Chemical Products 5-Nitrosalicylic acid Product Usage Intermediate of malaxazine. Chemical Products 5-Nitrosalicylic acid Production Methods It is obtained by nitration of salicylic acid with nitric acid. https://www.echemi.com/products/pid_Rock35178-5-nitrosalicylicacid.html
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