脱氢松香酸
脱氢枞酸呈无色针状晶体,是种从松脂中提取的松香烷二萜型树脂酸。
Substance Identification
| Synonyms | DAA, DHAA, 脱氢枞酸 |
| CAS | N/A |
| EINECS | 217-102-8 |
| FEMA | N/A |
| HS.CODE | |
| Molecular Formula | C20H28O2 |
| Molecular Weight | 300.44 |
Application & Uses
- 作为聚丙烯 (PP) 的松香型成核剂
- 常用于合成表面活性剂、抗氧化剂和手性催化剂。
- 作为合成生物化合物的中间体,例如对跖类固醇的骨架。
- 抗真菌,抗稻瘟病菌引起的水稻霉变
- 抗溃疡提取物,中度抗分泌
- 血管扩张
- 激活神经功能,刺激释放抑制性神经和兴奋性物质的递质GABA。
Features & Benefits
- 溶解性:溶于乙醇、苯、氯仿、乙醚、丙酮、二氧化碳和稀氢氧化钠溶液,不溶于水。
- 高旋光性。
Sales Specification
| ITEM | VALUE |
|---|---|
| 外观 | 无色针状结晶 |
| 颜色(Gardner) | 2 max |
| 酸值(mgKOH/g) | 180 to 210 |
Package
复合纸袋,25公斤GHS Hazard Statements
Storage
- 避免光线直照
- 和氧化物隔离贮存
- 贮存和运输方式须符合当地法律法规要求
- 贮存在阴凉、干燥处
- 密封贮存
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The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
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