196304

5-Methyl-1H-benzotriazole

98%

• Sinónimos: 5-Methyl-1,2,3-benzotriazole, 5-Methylbenzotriazole, 5-Tolyltriazole, 6-Methyl-1,2,3-benzotriazole, 6-Methyl-1H-benzotriazole, 6-Tolyltriazole
• Fórmula empírica (notación de Hill): C₇H₇N₃
• Número de CAS: 136-85-6
• Peso molecular: 133.15
• Beilstein/REAXYS Number: 116658
• EC Number: 205-265-8
• MDL number: MFCD00005702
• UNSPSC Code: 12352100
• PubChem Substance ID: 24851750
• NACRES: NA.22

Propiedades

• Quality Level: 200
• assay: 98%
• form: powder
• bp: 210-212 °C/12 mmHg (lit.)
• mp: 80-82 °C (lit.)
• SMILES string: Cc1ccc2[nH]nnc2c1
• InChI: 1S/C7H7N3/c1-5-2-3-6-7(4-5)9-10-8-6/h2-4H,1H3,(H,8,9,10)
• InChI key: LRUDIIUSNGCQKF-UHFFFAOYSA-N

Descripción

General description

5-Methyl-1H-benzotriazole is an active component of aircraft deicing and anti-icing fluid. It prevents the corrosion of copper and brass in a variety of corrosive environments.

Application

5-Methyl-1H-benzotriazole was used in determination of benzothiazoles and benzotriazoles in waste water samples by GC-MS.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H315,H319,H335
• pcodes: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves