76457

Benzotriazole

analytical standard

• Sinônimo(s): 1,2,3-Benzotriazole, 1H-Benzotriazole
• Fórmula empírica (Notação de Hill): C₆H₅N₃
• Número CAS: 95-14-7
• Peso molecular: 119.12
• Beilstein: 112133
• Número CE: 202-394-1
• Número MDL: MFCD00005699
• Código UNSPSC: 41116107
• ID de substância PubChem: 329767131
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• densidade de vapor: 4.1 (vs air)
• pressão de vapor: 0.04 mmHg ( 20 °C)
• Ensaio: ≥98.0% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• pf: 97-99 °C (lit.)
• aplicação(ões): environmental; pharmaceutical
• formato: neat
• cadeia de caracteres SMILES: c1ccc2[nH]nnc2c1
• InChI: 1S/C6H5N3/c1-2-4-6-5(3-1)7-9-8-6/h1-4H,(H,7,8,9)
• chave InChI: QRUDEWIWKLJBPS-UHFFFAOYSA-N

Descrição

Descrição geral

Benzotriazoles are high production volume chemicals that are widely used for industrial and domestic applications.

Aplicação

Benzotriazole has been used as a reference standard for the determination of the analyte in river and wastewater samples by liquid chromatography combined with mass spectrometry (LC-MS). It has also been used as a reference standard for the identification of the analyte in aqueous matrices and biosolid samples by gas chromatography-mass spectrometry (GC-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Informações de segurança

• Pictogramas: GHS07,GHS09
• Palavra indicadora: Warning
• Frases de perigo: H302,H319,H411
• Declarações de precaução: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
• Classificações de perigo: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 338.0 °F - closed cup
• Ponto de fulgor (°C): 170 °C - closed cup