8.08333

Methyl-4-toluenesulfonate

for synthesis

• 别名: Methyl-4-toluenesulfonate, p-Toluenesulfonic acid methyl ester
• 线性分子式: 4-(CH₃)C₆H₄SO₃CH₃
• CAS号: 80-48-8
• 分子量: 186.23
• MDL编号: MFCD00008417
• UNSPSC代码: 12352108
• EC索引号: 201-283-5
• NACRES: NA.22

属性

• 蒸汽压: 0.13 kPa ( 20 °C)
• 质量水平: 200
• 方案: ≥98.0% (GC)
• 表单: solid
• 效能: 341 mg/kg LD₅₀, oral (Rat)
• 沸点: 292 °C/1013 hPa
• 转变温度: flash point 130 °C
• 密度: 1.23 g/cm³ at 25 °C
• 储存温度: 2-30°C
• SMILES字符串: [S](=O)(=O)(OC)c1ccc(cc1)C
• InChI: 1S/C8H10O3S/c1-7-3-5-8(6-4-7)12(9,10)11-2/h3-6H,1-2H3
• InChI key: VUQUOGPMUUJORT-UHFFFAOYSA-N

说明

分析说明

Assay (GC, area%): ≥ 98.0 % (a/a)
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

安全信息

• 象形图: GHS05,GHS07
• 警示用语：: Danger
• 危险声明: H302 - H314 - H317
• 预防措施声明: P260 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• 危险分类: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
• 储存分类代码: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 2
• 闪点(°F): 266.0 °F - closed cup
• 闪点(°C): 130 °C - closed cup