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2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮名称

[ CAS 号 ]:
20348-09-8

[ 中文名 ]:
2H-吡啶并[3,2-b][1,4]恶嗪-3(4H)-酮

[ 英文名 ]:
4H-pyrido[3,2-b][1,4]oxazin-3-one

[中文别名 ]:

[英文别名 ]:

2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one
2H-Pyrido[4,3-b]-1,4-oxazin-3-(4H)-one
2H-Pyrido[3,2-b][1,4]oxazin-3(4H)-one
pyridoboxazinone
EINECS 243-751-1
MFCD00006697

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮物理化学性质

[ 密度 ]:
1.328g/cm3

[ 沸点 ]:
384.159ºC at 760 mmHg

[ 熔点 ]:
204-206 °C(lit.)

[ 分子式 ]:
C₇H₆N₂O₂

[ 分子量 ]:
150.13500

[ 精确质量 ]:
150.04300

[ PSA ]:
51.22000

[ LogP ]:
0.55050

[ 蒸汽压 ]:
0mmHg at 25°C

[ 折射率 ]:
1.568

[ 储存条件 ]:
室温，干燥

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮MSDS

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2934999090

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮合成路线

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮上下游产品

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮上游产品

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮下游产品

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
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%

[ 申报要素 ]: 品名, 成分含量, 用途

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

2H-吡啶并[3,2-b]-1,4-噁嗪-3(4H)-酮文献

Synthesis and biological evaluation of oxadiazole derivatives as inhibitors of soluble guanylyl cyclase.

Bioorg. Med. Chem. 18(3) , 1288-96, (2010)

Soluble guanylyl cyclase (sGC) is an ubiquitously expressed enzyme that generates the second messenger cGMP and hence, leads to a number of physiological responses including vasodilation, inhibition o...

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