| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B914602 | MACKLIN | β-细辛脑 | 分析对照品,98% | 539元/5mg; | 咨询 |
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| B914926 | MACKLIN | β-细辛脑 | 98% | 650元/25mg; 1500元/100mg; 3200元/250mg; | 咨询 |
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| B873472 | MACKLIN | β-细辛脑 | 95% | 95元/1mg; 285元/5mg; 630元/25mg; 1475元/100mg; | 咨询 |
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| 358304 | J&K | β-Asarone | 98%, 对照品 | 1336元/20MG; | 咨询 |
基本信息 | 分子式 | C12H16O3 | | 分子量 | 208.26 | | 闪点 | 113 | | 密度 | 1.073 | | 折光率(n20D) | 1.5580 | | MDL编码 | MFCD00009281 | | Beilstein | 1910605 | | EINECS 编号 | 226-096-6 | | 存储条件 | Store at 0℃ |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302 | | 防范说明 | P262 | | WGK | 3 | | RTECS | DC3000000 |
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| 221074 | Sigma-Aldrich | cis-2,4,5-Trimethoxy-1-propenylbenzene | 70% | 1401.44元/1 G; | 咨询 |
产品说明 一般描述 顺式-2,4,5-三甲氧基-1-丙烯基苯是一种抗生素，是使用各种色谱方法从石菖蒲提取物中分离得到的。 应用 顺式-2,4,5-三甲氧基-1-丙烯基苯(β-Asarone)用于制备： - 2,4,5-三甲氧基肉桂醛和 2,4,5-三甲氧基肉桂基甲酰腙
- 1-(2,4,5-三甲氧基苯基)-1,2-二羟基丙烷
包装 1 g in glass bottle 其他说明 残留有反式(α-细辛醚) 基本信息 | 线性分子式 | (CH3O)3C6H2CH=CHCH3 | | 分子量 | 208.25 | | Beilstein | 1910605 | | EC 号 | 226-096-6 | | MDL编号 | MFCD00009281 | | PubChem化学物质编号 | 24853209 |
产品性质 | 质量水平 | 100 | | 测定 | 70% | | 形式 | liquid | | 折射率 | n20/D 1.558 (lit.) | | 密度 | 1.073 g/mL at 25 ℃ (lit.) | | SMILES string | [H]\C(C)=C(/[H])c1cc(OC)c(OC)cc1OC | | InChI | 1S/C12H16O3/c1-5-6-9-7-11(14-3)12(15-4)8-10(9)13-2/h5-8H,1-4H3/b6-5- | | InChI key | RKFAZBXYICVSKP-WAYWQWQTSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 02890590 | | β-Asarone | primary reference standard | 5607.96元/25MG; | 咨询 |
产品说明 一般描述 Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate. 应用 草药产品分析的标准品。 基本信息 | 线性分子式 | (CH3O)3C6H2CH=CHCH3 | | 分子量 | 208.25 | | Beilstein | 1910605 | | EC 号 | 226-096-6 | | MDL编号 | MFCD00009281 | | PubChem化学物质编号 | 329747525 | | NACRES | NA.24 |
产品性质 | 等级 | primary reference standard | | 保质期 | limited shelf life, expiry date on the label | | manufacturer/tradename | HWI | | 折射率 | n20/D 1.558 (lit.) | | 密度 | 1.073 g/mL at 25 ℃ (lit.) | | application(s) | food and beverages | | 储存温度 | −20℃ | | SMILES string | [H]\C(C)=C(/[H])c1cc(OC)c(OC)cc1OC | | InChI | 1S/C12H16O3/c1-5-6-9-7-11(14-3)12(15-4)8-10(9)13-2/h5-8H,1-4H3/b6-5- | | InChI key | RKFAZBXYICVSKP-WAYWQWQTSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P301 + P312 + P330 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup |
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| PHL89568 | | β-Asarone | phyproof® Reference Substance | 5957.16元/50 MG; | 咨询 |
产品说明 一般描述 This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG 法律信息 phyproof is a registered trademark of PhytoLab GmbH & Co. KG 基本信息 | 线性分子式 | (CH3O)3C6H2CH=CHCH3 | | 分子量 | 208.25 | | Beilstein | 1910605 | | MDL编号 | MFCD00009281 |
产品性质 | 等级 | primary reference standard | | 产品线 | phyproof® Reference Substance | | 测定 | ≥90.0% (HPLC) | | 形式 | liquid | | manufacturer/tradename | PhytoLab | | 折射率 | n20/D 1.558 (lit.) | | 密度 | 1.073 g/mL at 25 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | [H]\C(C)=C(/[H])c1cc(OC)c(OC)cc1OC | | InChI | 1S/C12H16O3/c1-5-6-9-7-11(14-3)12(15-4)8-10(9)13-2/h5-8H,1-4H3/b6-5- | | InChI key | RKFAZBXYICVSKP-WAYWQWQTSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P301 + P312 + P330 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 3 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup |
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