The 2-Chloro-5-Nitrobenzoic Acid , with the register number 2516-96-3, is also known to us as rarechem al bo 0234;2-chloro-5-nitrobenzoic acid;5-nitro-2-chlorobenzoic acid;labotest-bb lt00847209;2-chloro-5-nitro-benzoicaci;6-chloro-3-nitrobenzoic acid;benzoic acid, 2-chloro-5-nitro-;2-chloro-5-nirtrobenzoic acid .

The physical properties of this chemical are as the following: (1)#H bond acceptors:  5  ; (2)#H bond donors:  1  ; (3)#Freely Rotating Bonds:  2  ; (4)Polar Surface Area:  72.12  ; (5)Index of Refraction:  1.627  ; (6)Molar Refractivity:  44.62 cm³  ; (7)Molar Volume:  125.7 cm³  ; (8)Polarizability:  17.69 ×10^-24 cm³  ; (9)Surface Tension:  67.7 dyne/cm  ; (10)Density:  1.602 g/cm³  ; (11)Flash Point:  169.4 °C  ; (12)Enthalpy of Vaporization:  63.5 kJ/mol  ; (13)Boiling Point:  356.5 °C at 760 mmHg  ; (14)Vapour Pressure:  1.06E-05 mmHg at 25°C .

Being a kind of harmful chemicals, it may cause damage to health. Besides, it is dangerous for the environment, for it may present an immediate or delayed danger to one or more components of the environment. Then it is also very irritant to eyes, respiratory system and skin, as it may cause inflammation to the skin or other mucous membranes. So while dealing with it, you should be very cautious. Wear suitable protective clothing and avoid contact with skin and eyes. If in case of contact with eyes, rinse immediately with plenty of water and seek medical advice and at the same itme, avoid releasing to the environment and refer to special instructions/safety data sheet.

As for its usage, it is usually used in the intermediate for the pesticide,phamaceutic and organic pigment. Its product categories are including acids and derivatives;aromatic carboxylic acids, amides, anilides, anhydrides & salts;organic acids;miscellaneous;c7;carbonyl compounds;carboxylic acids. And you could obtain this kind of chemical through this way: nitration of the o-chlorobenzoic acid .

In addition, you could get the molecular structure by converting the following data information:
SMILES:O=C(O)c1cc(ccc1Cl)[N+]([O-])=O
InChI:InChI=1/C7H4ClNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)
InChIKey:QUEKGYQTRJVEQC-UHFFFAOYAV