3,5-Dinitrosalicylic acid, PurReagent, >=99.0%
PurReagent
Synonym: 2-Hydroxy-3,5-dinitrobenzoic acid
Linear Formula:
C7H4N2O7
Molecular Weight: 228.12 g/mol
CAS Number: 609-99-4
Properties
| Water Solubility | 20 g/l at 20 °C |
| Assay Purity | >=99% |
| Refractive index | 1.5300 |
| B pt. | 369.91°C |
| M pt. | 168-172°C |
| Density | 1.70 g/cm3 at 25 °C |
| Form | solid |
Safety Information
| Hazard Statement(s) | H302,H318 |
| Precautionary Statement | P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501 |
| GHS Pictogram |
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| Signal word | Danger |
| HS Code | 98020000 |
| Storage Temp. | Room Temperature |
| Storage Class | 4.1A - Other explosive hazardous materials |
| UN Number | 1325 |
Description
Application
This compound is primarily utilized in the synthesis of dyes pharmaceuticals and other aromatic compounds. It is also employed in the production of various organic intermediates and for analytical purposes in chemical research.
Purpose
35-Dinitrosalicylic acid (DNS) is mainly used as a chemical reagent for detecting and measuring reducing sugars. Its primary purpose is in analytical chemistry where it reacts with reducing sugars (like glucose or maltose) under heat to produce a colore
General Description
2-Hydroxy-35-dinitrobenzoic acid is a chemical compound with a benzene ring substituted by a hydroxyl group and two nitro groups at specific positions. It is commonly used in organic synthesis and as an intermediate for the preparation of various chemicals.
Documents
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| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |