3-Butylideneisobenzofuran-1(3H)-One 3-正丁亚基-1(3H)-异苯并呋喃酮
CAS 551-08-6 MFCD00047319
化学结构图
SMILES: CCC/C=C1\OC(=O)c2ccccc21
化学属性
| Mol. Formula | C12H12O2 |
|---|---|
| Mol. Weight | 188 |
| Density | 1.103 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.577(lit.) |
| Flash Point | 132°(269°F) |
| TSCA | Yes |
| Boiling Point | 139-142 °C/5 mmHg(lit.) |
别名和识别编码
| Chemical Name | 3-Butylideneisobenzofuran-1(3H)-One |
|---|---|
| CAS Number | 551-08-6 |
| Synonym | n-Butylidenephthalide, (E)+(Z), 95% 3-丁烯基酞内酯 Ligusticum Lactone NSC 325307 3-Butylidene phthalide 3-正丁烯基苯酞; 3-亚丁基-1(3H)-异苯并呋喃酮 3-BUTYLIDENEPHTHALIDE BUTYLIDENE PHTHALIDE 3-Butylidene-1,3-dihydroisobenzofuran-1-one 3-butylidene-1(3h)-isobenzofuranon Butylidenephthalide Butylidene phthalide n-Butylidene phthalide n-Butylidenephthalide,95% FEMA 3333 3-Butylidene-1(3H)-isobenzofuranone 3-BUTYLIDENEPHTHALIDE 96+% N-BUTYLIDENEPHTHALIDE 3-butylidene-1(3H)-Isobenzofuranone 1(3H)-Isobenzofuranone, 3-butylidene- 3-butylidene-phthalid 3-Butylideneisobenzofuran-1(3H)-one 3-正丁烯基苯酞 正丁亚基邻苯二甲酰胺, (E)+(Z) ligusticumlactone 3-亚丁基-1(3H)-异苯并呋喃酮 正丁烯基苯酞 1(3H)-Isobenzofuranone,3-butylidene- |
| MDL Number | MFCD00047319 |
| EC Number | 208-991-3 |
| Beilstein Registry Number | 5145 |
| PubChem Substance ID | 642376 |
| Chemical Name Translation | 3-正丁亚基-1(3H)-异苯并呋喃酮 |
| InChI | InChI=1S/C12H12O2/c1-2-3-8-11-9-6-4-5-7-10(9)12(13)14-11/h4-8H,2-3H2,1H3/b11-8- |
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} A - D, A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
- Heterocycles
- Pharmaceuticals
- Intermediates & Fine Chemicals
- {SNA} A-B, A-D, Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products
- {SNA} A-B, A-D, Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
- Aromatics
产品应用
- 3-Butylidenephthalide is a phthalide derivative useful for control of sensation disorder and olfaction disorder.
相关文献及参考
- Fujii, S., et al.: J. Exp. Med., 199, 1607 (2004),
- Kaisho, T., et al.: Trends Immunol., 29, 329 (2008),
- Yu, Y., et al.: Eur. J. Immunol., 39, 2482 (2009),
安全信息
- R22 Harmful if swallowed 吞咽有害
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- S36 Wear suitable protective clothing 穿戴适当的防护服；
GHS Symbol
- H302 Harmful if swallowed 吞食有害
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1850 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,659,1983
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,659,1983
其他信息
- 可燃性危险特性:热分解排出有毒辛辣刺激烟雾
- MOL 文件:551-08-6.mol
- 储运特性:库房通风低温干燥
- Sigma Aldrich:551-08-6(sigmaaldrich)
- FEMA:3333
- Alfa Aesar:正丁亚基邻苯二甲酰胺，(E)+(Z),95% n-Butylidenephthalide, (E)+(Z), 95%(551-08-6)
- 刺激数据:皮肤-兔 500 毫克/24小时 轻度
- 灭火剂:水, 干粉, 二氧化碳, 泡沫
- 3-正丁烯基苯酞价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 A10353 正丁亚基邻苯二甲酰胺， (E)+(Z), 95% n-Butylidenephthalide, (E)+(Z), 95% 50g 1918元 2010/05/25 A10353 正丁亚基邻苯二甲酰胺， (E)+(Z), 95% n-Butylidenephthalide, (E)+(Z), 95% 250g 7630元 2010/05/25 A10353 正丁亚基邻苯二甲酰胺， (E)+(Z), 95% n-Butylidenephthalide, (E)+(Z), 95% 10g 455元
- 急性毒性:口服-大鼠 LD50: 1850 毫克/公斤
- 类别:有毒物品
