Chemical Information for 4-Nitrosalicylic Acid
CAS Number
619-19-2Name
4-Nitrosalicylic AcidSynonym
2-hydroxy-4-nitrobenzoic acid;Salicylic acid, 4-nitro-;Benzoic acid, 2-hydroxy-4-nitro-;P-NITROSALICYLIC ACID;EINECS 210-584-0;4-10-00-00231;4-Nitro-2-hydroxybenzoic acid;4-Nitrosalicylic Acid;MFCD00071505Melting Point
235-239 °C(lit.)Boiling Point
389.0±37.0 °C at 760 mmHgFlash Point
179.2±15.0 °CMolecular Formula
C7H5NO5Molecular Weight
183.118Density
1.6±0.1 g/cm3Manufacturing Facilities for 4-Nitrosalicylic Acid
Professional Export Experience
to Global Customers
1. 16 years of R&D, manufacturing and sales experience of 4-Nitrosalicylic Acid Cas:619-19-2, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: YES,Our R&D, manufacturing service include fine chemicals, pharmaceutical intermediates like bromide, boric acid, thiophene, indole, imidazole, thiazole, piperazine, pyrazine compounds, from ton to hundred tons lot.