| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| E838631 | MACKLIN | 1-二十醇 | 95% | 99元/5g; 318元/25g; 1155元/100g; | 展开 |
储存：室温 状态：白色粉末,晶体,纤维,片状,或固体 |
| E0004 | TCI | 1-Eicosanol | >95.0%(GC) | 380元/25G; 1025元/100G; 2695元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C20H42O = 298.56 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1705104 | | PubChem物质ID | 87569327 | | SDBS (AIST Spectral DB) | 7586 | | MDL编号 | MFCD00002938 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 95.0 % | | Melting point | 64.0 to 66.0 ℃ | | Solubility in hot Methanol | very faint turbidity |
物性(参考值) | 熔点 | 65 ℃ | | 沸点 | 190 ℃/1.3 mmHg | | 水溶性 | 不溶 | | 溶解性(易溶于) | 丙酮 | | 溶解性(微溶于) | 醇 |
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| 552955 | J&K | 1-Eicosanol | 95% | 323元/25G; 945元/100G; 2309元/500G; | 展开 |
基本信息 | 分子式 | C20H42O | | 分子量 | 298.55 | | 熔点 | 62-65 | | 闪点 | 195 | | MDL编码 | MFCD00002938 | | Beilstein | 1705104 | | EINECS 编号 | 211-119-4 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H319 | | 防范说明 | P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| L08807 | Alfa Aesar | 1-Eicosanol | 96% | 819元/25g; 2256元/100g; | 展开 |
应用
1-Eicosanol has been used in gradient HPLC-charged aerosol detection method for the detection of different lipids, as internal standard during determination of policosanol?s high molecular weight alcohols (policosanol?s fatty alcohols) in fish oil by GC. Also used as a non-ionic surfactant in cosmetics, used in lubricants, rubber, plastics, textiles and as an emulsion stabilizer and viscosity increasing agent. 备注
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent. 基本信息 MDL
MFCD00002938 EINECS
211-119-4 分子式
CH3(CH2)19OH 熔点
62-66° 沸点
220-225°/3mm 闪点
195°(383°F) 密度
0.841 灵敏度
Ambient temperatures. 溶解性
Insoluble in water. Beilstein
1705104 安全信息 TSCA
是 |
| C21546 | Alfa Aesar | 1-Eicosanol | 98% | 1115元/5g; 2850元/25g; | 展开 |
基本信息 Ref#
21546 MDL
2938 分子式
C20 H42 O 分子量
298.54 |
| 234494 | Sigma-Aldrich | 1-Eicosanol | 98% | 1031.69元/5 G; | 展开 |
产品说明 一般描述 用 X 射线粉末衍射、差示扫描量热法 (DSC)、拉曼散射和红外光谱研究了 1-二十醇的多晶型 。 应用 1-二十烷醇已被用于： - 在梯度 HPLC-带电气溶胶检测方法中检测不同脂质
- 作为内标物测定甘蔗原素中的高分子量醇(甘蔗原素的脂肪醇)在鱼油中的含量(GC 法)
包装 5 g in glass bottle 基本信息 | 线性分子式 | CH3(CH2)19OH | | 分子量 | 298.55 | | Beilstein | 1705104 | | EC 号 | 211-119-4 | | MDL编号 | MFCD00002938 | | PubChem化学物质编号 | 24854045 | | NACRES | NA.22 |
产品性质 | 蒸汽密度 | 7.4 (vs air) | | 质量水平 | 100 | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 测定 | 98% | | mp | 62-65 ℃ (lit.) | | 溶解性 | water: slightly soluble 0.001 g/L at 23 ℃ | | SMILES string | CCCCCCCCCCCCCCCCCCCCO | | InChI | 1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3 | | InChI key | BTFJIXJJCSYFAL-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | nwg | | 闪点(F) | 381.2 °F - open cup | | 闪点(C) | 194 ℃ - open cup | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 8.22051 | Sigma-Aldrich | 1-Eicosanol | for synthesis | 429.43元/100 G; | 展开 |
产品说明 分析说明 Assay (GC, area%): ≥ 96.0 % (a/a)
Melting range (lower value): ≥ 62 °C
Melting range (upper value): ≤ 65 °C
Identity (IR): passes test 基本信息 | 线性分子式 | CH3(CH2)19OH | | 分子量 | 298.55 | | MDL编号 | MFCD00002938 | | EC索引号 | 211-119-4 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | <0.1 hPa ( 20 ℃) | | 测定 | ≥96.0% (GC) | | 自燃温度 | 245 ℃ | | kinematic viscosity | 8 cSt(80 ℃) | | mp | 65 ℃ | | 转变温度 | flash point 195 ℃ | | 密度 | 0.911 g/cm3 at 20 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3 | | InChI key | BTFJIXJJCSYFAL-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | nwg | | 闪点(F) | 381.2 °F - open cup | | 闪点(C) | 194 ℃ - open cup |
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| 44861 | Sigma-Aldrich | 1-Eicosanol | technical, ≥90% (GC) | 977.65元/100 G; | 展开 |
基本信息 | 线性分子式 | CH3(CH2)19OH | | 分子量 | 298.55 | | Beilstein | 1705104 | | EC 号 | 211-119-4 | | MDL编号 | MFCD00002938 | | PubChem化学物质编号 | 329756554 | | NACRES | NA.22 |
产品性质 | 蒸汽密度 | 7.4 (vs air) | | 质量水平 | 100 | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 等级 | technical | | 测定 | ≥90% (GC) | | mp | 62-65 ℃ (lit.) | | SMILES string | CCCCCCCCCCCCCCCCCCCCO | | InChI | 1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3 | | InChI key | BTFJIXJJCSYFAL-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 381.2 °F - open cup | | 闪点(C) | 194 ℃ - open cup | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 1042270 | USP | Arachidyl alcohol | United States Pharmacopeia (USP) Reference Standard | 3231.47元/125 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 线性分子式 | CH3(CH2)19OH | | 分子量 | 298.55 | | Beilstein | 1705104 | | MDL编号 | MFCD00002938 | | PubChem化学物质编号 | 329749056 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | 蒸汽密度 | 7.4 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | manufacturer/tradename | USP | | mp | 62-65 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | CCCCCCCCCCCCCCCCCCCCO | | InChI | 1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3 | | InChI key | BTFJIXJJCSYFAL-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | nwg | | 闪点(F) | 381.2 °F - open cup | | 闪点(C) | 194 ℃ - open cup |
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| 241876 | Fluorochem | Icosan-1-ol | 95% | 550元/25g; 3850元/500g; | 展开 |
基本信息 | CAS Number | 629-96-9 | | MDL Number | MFCD00002938 | | Boiling Point | 190℃ | | Melting Point | 65℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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