| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| E832749 | MACKLIN | 山梨酸乙酯 | 98% | 34元/5g; 57元/25g; 202元/100g; 877元/500g; | 咨询 |
|
| S0055 | TCI | Ethyl Sorbate | >98.0%(GC) | 235元/25ML; 620元/100ML; 2070元/500ML; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C8H12O2 = 140.18 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气 | | Reaxys-RN | 1362941 | | PubChem物质ID | 87575679 | | MDL编号 | MFCD00009296 |
技术规格 | Appearance | Colorless to Light yellow to Light orange clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 76 ℃/14 mmHg | | 闪点 | 86 ℃ | | 比重 | 0.94 | | 折射率 | 1.49 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P403 + P235 : 存放在通风良好的地方。保持低温。
|
相关法规 |
| 153139 | J&K | Ethyl Sorbate | 99% | 192元/25G; 542元/100G; | 咨询 |
基本信息 | 分子式 | C8H12O2 | | 分子量 | 140.18 | | 沸点 | 82-83 | | 闪点 | 69 | | 密度 | 0.96 | | 折光率(n20D) | 1.4940 | | MDL编码 | MFCD00009296 | | Beilstein | 1362941 | | EINECS 编号 | 219-258-2 |
安全信息 | 防范说明 | P260
P262 | | WGK | 2 | | RTECS | WG2143000 |
|
| A11431 | Alfa Aesar | Ethyl Sorbate | 97% | 461元/25g; 1146元/100g; 5701元/500g; | 咨询 |
应用
The addition of chlorine and bromine to ethyl sorbate (la) gave 1, 2-and 1, a-dihalo products derived from attack of the halogen. Chlorination of la under ionic conditions proceeds through a tightly bridged chloronium ion intermediate. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. 基本信息 MDL
MFCD00009296 EINECS
219-258-2 分子式
CH3CH=CHCH=CHCO2CH2CH3 分子量
140.18 沸点
195-196° 闪点
69°(156°F) 密度
0.948 折射率
1.4950 灵敏度
Ambient temperatures. 形态
Liquid 溶解性
Soluble in alcohol. Beilstein
1362941 GHS危害和防范说明 Hazard Statements
H227
Combustible liquid. Precautionary Statements
P210e-P280a-P370+P378a-P403+P235-P501a
Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 RTECS
WG2143000 TSCA
是 |
| W245909 | Sigma-Aldrich | Ethyl Sorbate | ≥97%, FG | 442.95元/; 584.35元/100 G; 2436.11元/1 KG; 13954.4元/5 KG; | 咨询 |
产品说明 一般描述 Ethyl sorbate has been reported to be found in sparkling wine, when sorbic acid is used as a preservative. 包装 100 g in poly bottle
1 kg in poly bottle
5 kg in poly drum 基本信息 | 线性分子式 | CH3CH=CHCH=CHCO2C2H5 | | 分子量 | 140.18 | | FEMA编号 | 2459 | | Beilstein | 1362941 | | EC 号 | 219-258-2 | | 欧洲委员会编号 | 635 | | MDL编号 | MFCD00009296 | | PubChem化学物质编号 | 24901106 | | Flavis编号 | 9.194 |
产品性质 | 质量水平 | 400 | | 生物来源 | synthetic | | 等级 | FG
Kosher | | reg. compliance | EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515 | | 测定 | ≥97% | | 折射率 | n20/D 1.494 (lit.) | | bp | 82-83 ℃/13 mmHg (lit.) | | 密度 | 0.956 g/mL at 25 ℃ (lit.) | | 文件 | see Safety & Documentation for available documents | | 性状检查 | ethereal; fruity | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | SMILES string | CCOC(=O)\C=C\C=C\C | | InChI | 1S/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3/b5-3+,7-6+ | | InChI key | OZZYKXXGCOLLLO-TWTPFVCWSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 156.2 °F - closed cup | | 闪点(C) | 69 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
|
| 177687 | Sigma-Aldrich | Ethyl Sorbate | 98% | 259.27元/25 G; | 咨询 |
产品说明 一般描述 Ethyl sorbate is an active compound for electroantennographic detection. 应用 Ethyl sorbate was used in the synthesis of O-allyl-N,N-dimethyl-D-pyrrolosamine. 包装 25 g in glass bottle 基本信息 | 线性分子式 | CH3CH=CHCH=CHCO2C2H5 | | 分子量 | 140.18 | | Beilstein | 1362941 | | EC 号 | 219-258-2 | | MDL编号 | MFCD00009296 | | PubChem化学物质编号 | 24850378 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | 形式 | liquid | | 折射率 | n20/D 1.494 (lit.) | | bp | 82-83 ℃/13 mmHg (lit.) | | 密度 | 0.956 g/mL at 25 ℃ (lit.) | | SMILES string | CCOC(=O)\C=C\C=C\C | | InChI | 1S/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3/b5-3+,7-6+ | | InChI key | OZZYKXXGCOLLLO-TWTPFVCWSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 156.2 °F - closed cup | | 闪点(C) | 69 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
|
| 544638 | Fluorochem | Ethyl Sorbate | 95% | 374元/25g; | 咨询 |
基本信息 | CAS Number | 2396-84-1 | | MDL Number | MFCD00009296 |
|
m.cnreagent.com