270423

Nitromethane

suitable for HPLC, ≥96%

• Fórmula empírica (Notação de Hill): CH₃NO₂
• Número CAS: 75-52-5
• Peso molecular: 61.04
• Beilstein: 1698205
• Número CE: 200-876-6
• Número MDL: MFCD00007400
• Código UNSPSC: 12190000
• ID de substância PubChem: 329752938
• NACRES: NA.21

Propriedades

• densidade de vapor: 2.1 (vs air)
• pressão de vapor: 2.7 mmHg
• Ensaio: ≥96%
• forma: liquid
• temperatura de autoignição: 784 °F
• Lim. expl.: 7.3 %, 33 °F
• técnica(s): HPLC: suitable
• Impurezas: <0.030% water
• índice de refração: n20/D 1.382 (lit.)
• pH: 6.4 (20 °C, 0.01 g/L)
• pb: 101.2 °C (lit.)
• pf: −29 °C (lit.)
• densidade: 1.127 g/mL at 25 °C (lit.)
• λ: H₂O reference
• Absorção UV: λ: 380 nm A_max: 1.00; λ: 386 nm A_max: 0.50; λ: 395 nm A_max: 0.20; λ: 400 nm A_max: 0.10; λ: 405 nm A_max: 0.05; λ: 430-700 nm A_max: 0.01
• aplicação(ões): food and beverages
• cadeia de caracteres SMILES: C[N+]([O-])=O
• InChI: 1S/CH3NO2/c1-2(3)4/h1H3
• chave InChI: LYGJENNIWJXYER-UHFFFAOYSA-N

Descrição

Aplicação

• Asymmetric aza-Henry reaction toward trifluoromethyl β-nitroamines and biological investigation of their adamantane-type derivatives.: This study used nitromethane in asymmetric aza-Henry reactions to synthesize trifluoromethyl β-nitroamines, which were further investigated for their biological properties, showcasing the potential of nitromethane in advanced synthetic chemistry (Ren et al., 2024).


• Effect of Temperature on the Liquid Bridging Force while Maintaining Physical Stability in Solid-Liquid Mixed Fuel.: Nitromethane was analyzed in this research to understand its role in the stability of solid-liquid mixed fuels under varying temperatures, providing insights into the optimization of fuel formulations (Zhang et al., 2024).


• Generation of New Synthons for Synthesis Through Activation of Nitromethane.: This research demonstrated the activation of nitromethane to generate new synthons for synthetic applications, highlighting its versatility and importance in creating novel chemical entities (Wang et al., 2024).


• Towards Chemoenzymatic Syntheses of Both Enantiomers of Phosphoemeriamine.: The study explored the use of nitromethane in chemoenzymatic syntheses, enabling the production of both enantiomers of phosphoemeriamine, an important compound in chemical biology (Kiełbasiński et al., 2024).


• Rationally introducing non-canonical amino acids to enhance catalytic activity of LmrR for Henry reaction.: Nitromethane was employed in this study to investigate the enhancement of catalytic activity in the Henry reaction through the introduction of non-canonical amino acids, demonstrating its significance in enzyme catalysis research (Wang et al., 2024).

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Informações de segurança

• Pictogramas: GHS02,GHS08,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H226,H302 + H332,H351,H361d
• Declarações de precaução: P202 - P210 - P233 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• Classificações de perigo: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 3 - Repr. 2
• Código de classe de armazenamento: 4.1A - Other explosive hazardous materials
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 95.0 °F - closed cup
• Ponto de fulgor (°C): 35 °C - closed cup