S-Propyl Ethanethioate 硫代乙酸丙酯
CAS 2307-10-0 MFCD00039937
化学结构图
SMILES: CCCSC(C)=O
化学属性
| Mol. Formula | C5H10OS |
|---|---|
| Mol. Weight | 118.20 |
| Density | 0.971 |
| Refractive index | 1.4570 to 1.4610 |
| TSCA | No |
| Boiling Point | 137-139 °C at 760 mmHg |
| Flash Point | 137-139°C |
别名和识别编码
| Chemical Name | S-Propyl Ethanethioate |
|---|---|
| Synonym | S-Propyl ethanethioate {LY} S-Propyl ethanethioate {} {LY} S-Propyl ethanethioate {} {} {LY} S-Propyl ethanethioate {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-Propyl ethanethioate {} {} {} {} {} {} {} {} {} |
| MDL Number | MFCD00039937 |
| CAS Number | 2307-10-0 |
| EC Number | 218-984-7 |
| Beilstein Registry Number | 1740765 |
| Reaxys-RN | 1740765 |
| PubChem Substance ID | 87559374 |
| Chemical Name Translation | 硫代乙酸丙酯 |
| LabNetwork Molecule ID | LN01745185 |
| InChI | InChI=1S/C5H10OS/c1-3-4-7-5(2)6/h3-4H2,1-2H3 |
| Canonical SMILES | CCCSC(=O)C |
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分类
- {uni_hamburg} no charge; thioester; 1fragment
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfones, Sulfur Compounds, Thiol Esters
- {Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香
相关文献及参考
- Short: IV/18B Title: Viscosity of Pure Organic Liquids and Binary Liquid Mixtures: Pure Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: IV/18B Year: 2001 Keyword: organic compounds; viscosity; liquids; mixtures Internet Resource: DOI:10.1007/b68240 RefComment: VII, 409 pages.
- Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
安全信息
- R10 Flammable 易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S37 Wear suitable gloves 戴适当手套；
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H318 Causes serious eye damage 严重伤害眼睛
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241+P242+P243
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P312+P330
- P302+P352+P312+P362+P364
- P303+P361+P353
- P304+P340+P312
- P305+P351+P338+P337+P313
- P332+P313
- P337+P313
- P370+P378
- P403+P235
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P501a
GHS Symbol
其他信息
- 使用限量:FEMA：饮料、焙烤制品、肉、肉汁、汤品、调味品、腌菜、谷类，均1.0mg/kg。
- FEMA:3385
- 用途一:用作食用香精
- 硫代乙酸丙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P1716 硫乙酸S-丙酯 S-Propyl Thioacetate 5G 253元 2014/06/02 P1716 硫乙酸S-丙酯 S-Propyl Thioacetate 25G 649元 2010/05/25 B21875 硫代乙酸S-正丙酯, 98+% S-n-Propyl thioacetate, 98+% 25g 1042元
- 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量（g/kg） 最大允许残留量（g/kg） 硫代乙酸丙酯 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
- MOL 文件:2307-10-0.mol
- 参考质量标准:FAO/WHO，1999 含量(GT-10-4) ≥99% 折射率(n D 20 ) 1.457～1.463 相对密度(d 25 25 ) 0.953～0.959 醇中溶解度(OT-43) 1ml溶于lmL95%乙醇
- Alfa Aesar:硫代乙酸S-正丙酯,98+% S-n-Propyl thioacetate, 98+%(2307-10-0)
- TCI Shanghai:乙酸丙硫酯 S-Propyl Thioacetate,>;98.0%(GC)(2307-10-0)
- 毒性:GRAS(FEMA)。
