8.22335

Sodium azide

for synthesis

• Sinónimos: Sodium azide, Hydrazoic azid sodium salt
• Fórmula lineal: NaN₃
• Número CAS: 26628-22-8
• Peso molecular: 65.01
• UNSPSC Code: 12352302
• EC Index Number: 247-852-1
• NACRES: NA.22
• MDL number: MFCD00003536

Propiedades

• Quality Segment: 200
• potency: 27 mg/kg LD₅₀, oral (Rat)
• bp: 300 °C/1013 hPa (rigorous decomposition)
• mp: 275 °C (decomposition)
• solubility: 408 g/L
• density: 1.85 g/cm³ at 20 °C
• storage temp.: 15-25°C
• SMILES string: [Na+].[N+](=[N-])=[N-]
• InChI: 1S/N3.Na/c1-3-2;/q-1;+1
• InChI key: PXIPVTKHYLBLMZ-UHFFFAOYSA-N

Descripción

Application

• Synthesis of Quinazoline Derivatives: A copper-catalyzed multicomponent domino reaction of sodium azide is used for the synthesis of quinazoline derivatives, relevant to pharmaceutical chemistry (C Xu, FC Jia, ZW Zhou…, The Journal of Organic Chemistry, 2016). Access the study.

Analysis Note

Assay (cerimetric): ≥ 99.0 %
Identity (ICP-OES): passes test

Información de seguridad

• Pictogramas: GHS06,GHS08,GHS09
• Palabra de advertencia: Danger
• Códigos de peligro: H300 + H310 + H330,H373,H410
• Indicaciones de precaución: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral
• Órganos diana: Brain
• supp_hazards: EUH032
• Clase de almacenamiento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• ¿Qué está pasando?: WGK 2
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable