128848

3,5-Dinitrosalicylic acid

98%

• Sinónimos: 3,5-Dinitro-2-hydroxybenzoic acid, DNS
• Fórmula lineal: (O₂N)₂C₆H₂-2-(OH)CO₂H
• Número de CAS: 609-99-4
• Peso molecular: 228.12
• Beilstein/REAXYS Number: 2220661
• EC Number: 210-204-3
• MDL number: MFCD00007104
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847877
• NACRES: NA.22

Propiedades

• Quality Level: 200
• assay: 98%
• form: powder
• mp: 168-172 °C (lit.)
• SMILES string: OC(=O)c1cc(cc(c1O)[N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/C7H4N2O7/c10-6-4(7(11)12)1-3(8(13)14)2-5(6)9(15)16/h1-2,10H,(H,11,12)
• InChI key: LWFUFLREGJMOIZ-UHFFFAOYSA-N

Descripción

Application

3,5-Dinitrosalicylic acid was used as a reagent for the preparation of oxazolines from amino alcohols and for the spectrophotometric determination of ampicillin. It was also used to measure the effects of silver nanoparticles on the membrane leakage of the reducing sugars.

Información de seguridad

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302,H318
• pcodes: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1
• Storage Class: 4.1A - Other explosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves