128848

3,5-Dinitrosalicylic acid

98%

• 동의어(들): 3,5-Dinitro-2-hydroxybenzoic acid, DNS
• Linear Formula: (O₂N)₂C₆H₂-2-(OH)CO₂H
• CAS Number: 609-99-4
• Molecular Weight: 228.12
• Beilstein: 2220661
• EC Number: 210-204-3
• MDL number: MFCD00007104
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24847877
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 98%
• 형태: 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

설명

애플리케이션

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.

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302,H318
• 예방조치 성명서: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1
• Storage Class Code: 4.1A - Other explosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves