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4-Methyl-1H-benzotriazole
产品别名
29878-31-7
4-Methyl-1H-benzotriazole
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C7H7N3 |
| Molecular weight | 133.15 |
| Beilstein | 119183 |
| EC number【EC 号】 | 249-921-1 |
| MDL number | MFCD00035800 |
| PubChem Substance ID【PubChem化学物质编号】 | 329750545 |
| General description【一般描述】 | 4-Methyl-1H-benzotriazole is an additive in formulated aircraft deicing and anti-icing fluids (ADAFs) mixture. |
| Application【应用】 | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. It was used as analytical standard for a study demonstrated to determine benzotriazoles and benzothiazoles in human urine samples using LC- ESI(+)MS/MS. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥90.0% (HPLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| mp | 141-146 ℃ |
| application(s) | forensics and toxicology pharmaceutical (small molecule) |
| format【格式】 | neat |
| SMILES string | Cc1cccc2[nH]nnc12 |
| InChI | 1S/C7H7N3/c1-5-3-2-4-6-7(5)9-10-8-6/h2-4H,1H3,(H,8,9,10) |
| InChI key | CMGDVUCDZOBDNL-UHFFFAOYSA-N |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 + H332 - H319 - H412 |
| Precautionary Statements | P261 - P264 - P273 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
