二甲基2-氨基-3-氧代吩恶嗪-4,6-二羧酸酯

二甲基2-氨基-3-氧代吩恶嗪-4,6-二羧酸酯

dimethyl 2-amino-3-oxophenoxazine-4,6-dicarboxylate

35748-35-7

C16H12N2O6

328.27600

121.72000

2.02940

328.07000

1.663

256.8ºC

1.52g/cm3

501ºC at 760 mmHg

2934999090

品名, 成分含量, 用途

2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: