N-Methyl-2-nitroaniline , 98% , 612-28-2

CAS NO.：612-28-2

Empirical Formula: C7H8N2O2

Molecular Weight: 152.15

MDL number: MFCD00007090

EINECS: 210-303-1

PRODUCT Properties

• Melting point: 35-38 °C (lit.)
• Boiling point: 294.61°C (rough estimate)
• Density: 1.2333 (estimate)
• refractive index: 1.6276 (estimate)
• Flash point: >230 °F
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• solubility: Chloroform (Slightly), Methanol (Slightly)
• form: Low-Melting Solid
• pka: -0.49±0.25(Predicted)
• color: Orange to Red
• InChI: 1S/C7H8N2O2/c1-8-6-4-2-3-5-7(6)9(10)11/h2-5,8H,1H3
• InChIKey: KFBOUJZFFJDYTA-UHFFFAOYSA-N
• SMILES: CNc1ccccc1[N+]([O-])=O
• LogP: 0.972
• CAS DataBase Reference: 612-28-2(CAS DataBase Reference)
• EPA Substance Registry System: Benzenamine, N-methyl-2-nitro- (612-28-2)

Description and Uses

N-Methyl-2-nitroaniline was used in the determination of the polarities of ionic liquids using the Kamlet-Taft empirical polarity scales. It was also employed in characterization of the octadecyl-derivatized silica stationary phase and the corresponding mobile phases used in reversed-phase liquid chromatography.

Safety

• Symbol(GHS): GHS06,GHS08
• Signal word: Danger
• Hazard statements: H301+H311+H331-H373
• Precautionary statements: P260-P280-P301+P310-P302+P352+P312-P304+P340+P311-P314
• PPE: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• Hazard Codes: T,Xi
• Risk Statements: 23/24/25-33
• Safety Statements: 36/37-45
• RIDADR: 2811
• WGK Germany: 3
• RTECS: BY5710000
• TSCA: TSCA listed
• HazardClass: 6.1
• PackingGroup: II
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2; very toxic hazardous materials
• Hazard Classifications: Acute Tox. 3 Dermal; Acute Tox. 3 Inhalation; Acute Tox. 3 Oral; STOT RE 2
• Limited Quantities: 100ml (liquid) or 0.5 Kg (solid)
• Excepted Quantities: Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml)