一种三环二萜类含氧化合物,是最重要的树脂酸之一。 不溶于水,溶于一般有机溶剂和稀氢氧化钠溶液,溶于醇、苯、氯仿、丙酮、醚和二硫化碳。工业用的松香酸是黄色玻璃状固体,熔点有时可低至85℃。天然产物合成的起始物质。 应用 : 松香酸可用作以下物质的制备前体: 环氧和石油化工固化剂。 具有潜在抗肿瘤、抗真菌和抗病毒活性的脱氢松香酸衍生物。 它还可用作以下物质的总合成起始材料: (−)-雷公藤内酯酮和(−)-雷公藤内酯,强效的抗肿瘤剂和免疫抑制剂 醌(−)-12-脱氧总状土木香醌,抗利什曼病试剂 松香酸衍生儿茶酚(甲基11,12-二羟基松香酸-8,11,13-三烯-18-甲酯,MDTO),潜在的抗氧化剂 Starting material for natural product synthesis. Epoxidation with MCPBA. Abietic acid is used as a precursor in the preparation of petrochemical curing agents. It is used in the synthesis of dehydroabietic acid derivatives, that exhibit antitumor, antimycotic, and antiviral activities. It can also be used as a starting material in the total synthesis of (-)-triptolide[8] and (+)-amberketal.
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Abietic acid
Dangerous GoodsCAS number:514-10-3 molecular formula:C20H30O2
overview
compound introduction
Specs
| Chinese alias | 松脂酸 | 树脂酸 | 枞酸 | ||
| English alias | (1R,4aR,4bR,10aR)-1,4a-dimethyl-7-(propan-2-yl)-1,2,3,4,4a,4b,5,6,10,10a-decahydrophenanthrene-1-carboxylic acid | DTXCID202047 | Abietate | Tox21_112386 | Abietic acid, technical | RSWGJHLUYNHPMX-ONCXSQPRSA-N | BALS 3A | C32BF2BB-9F97-4AF5-8F5E-06BC0EA97 | ||
| CAS number | 514-10-3 | molecular formula | C20H30O2 |
| molecular weight | 302.45 g/mol | Exact mass | - |
| PSA | 37.300 Ų | logp | 4.800 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS09 , GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves
RTECS:
TP8580000
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
514-10-3 | Abietic acid.pdf





