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CAS: 6192-52-5
Molecular Formula: C7H10O4S
Molecular Weight: 190.22
EINECS: 203-180-0
Synonyms: 4-Methylbenzenesulfonicacidhydrate; LisinoprilEPIMpurityB; p-ToluenesulfonicAcid,Monohydrate,ACS; Benzenesulfonicacid,4-Methyl-,hydrate(1:1); P-toluenesulfonicacid(watChemicalbooker; p-ToluenesulfonicacidMonohydrate>=98.0%(T),>=98.0%(HPLC); p-ToluenesulfonicacidmonohydrateACSreagent,>=98.5%; p-ToluenesulfonicacidmonohydrateReagentPlus(R),>=98%
p-Toluenesulfonic acid monohydrate CAS 6192-52-5 is carboxylic acid organic matter, can be used as catalyst, pharmaceutical intermediates, pesticide intermediates, casting, resin curing agent, etc.
| 项目 | 标准 |
| 外观 | 白色的晶体 |
| 测定(%) | ≥99 |
| 免费酸(%) | ≤0.1 |
| 水(%) | ≤1.0 |
| 铁(ppm) | ≤10 |
| 熔点(℃) | 102~105 |
| 燃烧的残余物(%) | ≤0.02 |
| 乙醇中溶解试验 | 合格 |
| 水溶性测试 | 合格 |
重要的有机合成中间体，适用于爆炸物、药品、合成树脂，聚醚、化妆品、香烟、食品等。 它被用作催化剂和稳定的反应单位的脂化、脱水、烷基化、脱,贝克曼排、聚合和解聚。 在医学上，它是合成中使用强力霉素、pansetin和生，并在生产的阿莫西林和cefoxalexin的中间体。 环氧树脂和氨基树脂、涂料和其它方面，也有应用。
25公斤/鼓9tons/20'container
25公斤/袋，20tons/20'container
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