76457

Benzotriazole

analytical standard

• Sinónimos: 1,2,3-Benzotriazole, 1H-Benzotriazole
• Fórmula empírica (notación de Hill): C₆H₅N₃
• Número CAS: 95-14-7
• Peso molecular: 119.12
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329767131
• EC Number: 202-394-1
• Beilstein/REAXYS Number: 112133
• MDL number: MFCD00005699

Propiedades

• grade: analytical standard
• Quality Segment: 100
• vapor density: 4.1 (vs air)
• vapor pressure: 0.04 mmHg ( 20 °C)
• assay: ≥98.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
• mp: 97-99 °C (lit.)
• application(s): environmental; pharmaceutical
• format: neat
• SMILES string: c1ccc2[nH]nnc2c1
• InChI: 1S/C6H5N3/c1-2-4-6-5(3-1)7-9-8-6/h1-4H,(H,7,8,9)
• InChI key: QRUDEWIWKLJBPS-UHFFFAOYSA-N

Descripción

General description

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

Application

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Información de seguridad

• Pictogramas: GHS07,GHS09
• Palabra de advertencia: Warning
• Códigos de peligro: H302,H319,H411
• Indicaciones de precaución: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2
• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 2
• Punto de inflamación (°F): 338.0 °F - closed cup
• Punto de inflamación (°C): 170 °C - closed cup