| 1 | 15980-15-1 | 1,4-噻噁烷 | 1,4-Thioxane | C4H8OS
| 电子元件;其它杂环;化工原料;杂环化合物;材料中间体及助剂 | |
| 2 | 646-12-8 | 1,3-Oxathiane | 1,3-Oxathiane | C4H8OS
| | |
| 3 | 625-60-5 | 硫代乙酸乙酯 | Ethyl thioacetate | C4H8OS
| 酯;中间体;有机砌块;通用试剂;日化原料;香精香料;食品添加剂;硫酯类香料;羰基化合物;有机化工原料 | 香精 |
| 4 | | (Ethylthio)ethanal | (Ethylthio)ethanal | C4H8OS
| | |
| 5 | 1499730-57-2 | 硫杂环丁烷-3-基甲醇 | thietan-3-ylmethanol | C4H8OS
| | |
| 6 | 40789-98-8 | 3-巯基-2-丁酮 | 3-Mercapto-2-butanone | C4H8OS
| 酮类;中间体;硫醇类;有机原料;肉味香基;酮类香料;有机砌块;香精香料;日化原料;香料原料 | 香精 |
| 7 | 27832-57-1 | 3-Thietanol, 3-methyl- | 3-Thietanol, 3-methyl- | C4H8OS
| | |
| 8 | 5925-75-7 | 甲硫醇丙酸酯 | S-Methyl thiopropionate | C4H8OS
| 日化原料;食品添加剂 | |
| 9 | 14109-72-9 | 1-甲基硫代-2-丙酮 | 1-Methylthio-2-propanone | C4H8OS
| 有机原料;酮类化合物 | |
| 10 | | 1-methoxypropane-2-thione | 1-methoxypropane-2-thione | C4H8OS
| | |
| 11 | 18343-77-6 | 2-(vinyloxy)ethane-1-thiol | 2-(vinyloxy)ethane-1-thiol | C4H8OS
| | |
| 12 | 45378-62-9 | 甲硫代环氧丙烷 | [(methylthio)methyl]oxirane | C4H8OS
| 杂质对照品;对照品-杂质对照品 | |
| 13 | 79107-71-4 | 3-羟基四氢噻吩 | 3-Hydroxytetrahydrothiophene | C4H8OS
| 噻吩;医药中间体 | |
| 14 | 3268-49-3 | 3-(甲基硫代)丙醛 | 3-(methylthio)propionaldehyde | C4H8OS
| 醛;芳香醛;中间体;通用试剂;香精香料;日化原料;香料香精;化工材料;香料原料;医药原料 | |
| 15 | 100937-75-5 | (3R)-四氢噻吩-3-醇 | R-3-HYDROXYTETRAHYDROTHIOPHENE | C4H8OS
| 噻吩类衍生物 | |
| 16 | 79306-50-6 | (甲基亚砜基)环丙烷 | Cyclopropane, (methylsulfinyl)- | C4H8OS
| | |
| 17 | 62839-43-4 | | Methanol, 1-(2-propen-1-ylthio)- | C4H8OS
| | |
| 18 | 2639371-27-8 | rac-(1R,2S)-2-sulfanylcyclobutan-1-ol | rac-(1R,2S)-2-sulfanylcyclobutan-1-ol | C4H8OS
| | |
| 19 | 22909-62-2 | | Methanethioic acid,S-(1-methylethyl) ester | C4H8OS
| | |