TI is short for p-Toluenesulfonyl isocyanate.
CAS: 4083-64-1
Molecular formula: C8H7NO3S
Molecular weight: 197.21
Product name: p-Toluenesulfonyl isocyanate
English name: 4-methyl-Benzenesulfonyl isocyanate; 4-methyl-benzenesulfonyl isocyanat; p-toluenesulfonyl isocyanate; Tosyl iso-cyanate
Properties: Colorless transparent liquid with low viscosity. Density is 1.295, boiling point is 144℃ (10 mmHg), refractive index is 1.533-1.535, flash point is 145℃.
Quality standard:
Appearance Colorless transparent liquid
Content ≥98%
Free acid ≤0.5%
Color ≤50(APHA)
Uses: doxazosin synthesis.
Storage and transportation: keep in the original package, and the shelf life is one year. To protect from light and heat.
Address: |
Company: Pingyuan Xinda Chemical Co., Ltd. |
Zip Code: |
253100 |
Contact: |
Xu![]() |
Phone: |
+86-534-4665685; 4290998 An Manager13626375821 |
Fax: |
+86-534-4665685 |
Mobile phone: |
13626375821 An Manager; 13326260777 Xu Manager |
Website:
|
www.xdchem.com.cn |
E-mail Address: |
asc@xdchem.com.cn |
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