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Home > Product Catalogue > Precision Chemistry > Organic Chemistry > P-TOLUENESULFONIC ACID 1-BUTYN-3-YL ESTER

P-TOLUENESULFONIC ACID 1-BUTYN-3-YL ESTER

Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
Item Number Pack Size Purity/Level Delivery period Price Quantity
YB09385-1g 1g ≥98% In Stock
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YB09385-5g 5g ≥98% In Stock
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YB09385-25g 25g ≥98% In Stock
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Basic Information
English name P-TOLUENESULFONIC ACID 1-BUTYN-3-YL ESTER
Alternative name 1-丁炔-3-基对甲苯磺酸盐 对甲苯磺酸(1-丁炔-3-
Cas No. 53487-52-8
MDL No. MFCD00060095
Precise molecular weight 224.05072
Smiles CC1C=CC(S(OC(C#C)C)(=O)=O)=CC=1
Safety Information
Density 1.2±0.1 g/cm3
Key Words Warning
Classification of Hazardous Materials R36/37/38
Storage conditions 存储于阴凉干燥处,密封.长期存放建议冷藏(4°C以下),充氮
Melting point 351.1±17.0 °C at 760 mmHg
Chemical stability 如果遵照规格使用和储存则不会分解,未有已知危险反应
Boiling point 52ºC
Customs code 2905290000
Characteristics *
Safety Instructions 23-24/25
Symbol GHS07
Storage requirements 保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置
Boiling point 166.2±20.9 °C
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