Pivalic anhydride 1538-75-6
Appearance: a clear colourless liquid
Purity: 99.0%min
Impurities:1.0%max
Water: 0.3%max
Refractive index: 1.409
☑ In solid-phase oligonucleotide synthesis;
☑ In in kinetic resolution of racemic 2-hydroxy-γ-butyrolactones with diphenylacetic acid;
☑ As acylation and esterification reagent for anilines;
☑ As acylation and esterification reagent for phenols.
180kg/drum, 14.4Mt/FCL
UN No.2920 Class: 8 (3), Packing group:II
☑ More than 30 years production experience;
☑ Registered material under EU-REACH regulations;
☑ Product approved by multinationals in several industry;
☑ Just-in-time Delivery:1 week lead time.
☑ We have complete quality management system, not limited to sampling, method of analysis, sample retainment, Standard operation process;
☑ Freemen ensures the consisitency of quality, the strict process of management of changes is followed, including process and equipment, raw material supplies, packing;
☑ The sample could arrive in your hands within 20 days for international customers;
☑ The minimum order quantity is based on one package;
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