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English Name: 3-Hydroxy-2-Naphthoic Acid
CAS No.: 92-70-6
Molecular formula: C11H8O3
Molecular weight: 188.18
EINECS No.: 202-180-8
Melting point: 218-221 ° C (lit.)
Boiling point: 283.17 ° C (rough estimate)
Density: 1.43 g / cm3 (23 ℃)
Flash point: > 150 ° C
Usage: This product is mainly used to manufacture as and other intermediates of tryptophan. It can also be used in medicine and high-grade organic pigment intermediates.
Manufacturing
