Methyl Thiobutyrate S-甲基硫代丁酸酯
CAS 2432-51-1 MFCD00009872
化学结构图
SMILES: CCCC(=O)SC
化学属性
| Mol. Formula | C5H10OS |
|---|---|
| Mol. Weight | 118.20 |
| Refractive index | 1.4600 to 1.4640 |
| Boiling Point | 142-143 °C at 757 mmHg |
| Density | 0.966 g/mL at 25 °C(lit.) |
| Flash Point | 34°C(lit.) |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Methyl Thiobutyrate |
|---|---|
| Synonym | S-methyl butanethioate {LY} S-methyl butanethioate {} {LY} S-methyl butanethioate {} {} {LY} S-methyl butanethioate {} {} {} {LY} S-methyl butanethioate {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-methyl butanethioate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} S-methyl b |
| MDL Number | MFCD00009872 |
| CAS Number | 2432-51-1 |
| PubChem Substance ID | 62444 |
| EC Number | 219-407-1 |
| Beilstein Registry Number | 1848987 |
| Chemical Name Translation | S-甲基硫代丁酸酯 |
| Reaxys-RN | 1848987 |
| LabNetwork Molecule ID | LN00236199 |
| InChI | InChI=1S/C5H10OS/c1-3-4-5(6)7-2/h3-4H2,1-2H3 |
| Canonical SMILES | CCCC(=O)SC |
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分类
- {uni_hamburg} no charge; thioester; 1fragment
- {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, I - N, I-N, Kosher Certified Products, L-M, M-N
- {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Follows IFRA Gui
相关文献及参考
- Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Resource: DOI:10.1007/b92953 RefComment: VII, 230 pages. With CD-ROM., Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
- 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
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- 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。
- 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。
- P302+P352+P332+P313+P362+P364
- P303+P361+P353
- P305+P351+P338
- P305+P351+P338+P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P370+P378
- P403+P235
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R10 Flammable 易燃
其他信息
- FEMA:3310
- MSDS 信息:Methyl thiobutyrate(2432-51-1).msds
- 图谱信息:硫代丁酸甲酯(2432-51-1)质谱(MS) 硫代丁酸甲酯(2432-51-1)红外图谱(IR1)
- 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） 硫代丁酸甲酯 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
- TCI Shanghai:S-甲基硫代丁酸酯 S-Methyl Thiobutyrate,>;98.0%(GC)(2432-51-1)
- MOL 文件:2432-51-1.mol
- Alfa Aesar:硫代丁酸S-甲酯,98% S-Methyl thiobutyrate, 98%(2432-51-1)
- 硫代丁酸甲酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M1818 硫代丁酸S-甲酯 S-Methyl Thiobutyrate 25G 735元 2010/05/25 B22144 硫代丁酸S-甲酯, 98% S-Methyl thiobutyrate, 98% 5g 379元 2010/05/25 B22144 硫代丁酸S-甲酯, 98% S-Methyl thiobutyrate, 98% 25g 1109元
- Sigma Aldrich:2432-51-1(sigmaaldrich)
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