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4-己基间苯二酚
4-Hexylresorcinol
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4141781 | 25 MG | 907 |
产品别名
136-77-6
4-己基间苯二酚
4-Hexylresorcinol
4-Hexyl-1,3-dihydroxybenzene
4-己基-1,3-二羟基苯
结构式
基本信息
| Linear Formula【线性分子式】 | CH3(CH2)5C6H3-1,3-(OH)2 |
| Molecular weight | 194.27 |
| Beilstein | 2048312 |
| EC number【EC 号】 | 205-257-4 |
| MDL number | MFCD00002284 |
| NACRES | NA.24 |
| General description【一般描述】 | 4-Hexylresorcinol is a well-known food additive belonging to the class of dihydroxybenzenes. As an alternative to sulfite, 4-hexylresorcinol is proposed for use as a processing aid for the prevention of melanosis in shrimp and crab, which occurs due to the polyphenol oxidase activity during storage. |
| Application【应用】 | 4-Hexylresorcinol may be used as an analytical reference standard for the quantification of the analyte in food matrices and deepwater pink shrimp using chromatography techniques. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98.0% (GC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| bp | 333-335 ℃ (lit.) |
| mp | 65-67 ℃ (lit.) |
| application(s) | cleaning products cosmetics food and beverages personal care |
| format【格式】 | neat |
| SMILES string | CCCCCCc1ccc(O)cc1O |
| InChI | 1S/C12H18O2/c1-2-3-4-5-6-10-7-8-11(13)9-12(10)14/h7-9,13-14H,2-6H2,1H3 |
| InChI key | WFJIVOKAWHGMBH-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS07,GHS09 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 - H319 - H411 |
| Precautionary Statements | P264 - P270 - P273 - P280 - P301 + P312 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 388.4 °F |
| Flash Point(C)【闪点(C)】 | 198 ℃ |
