前往化源商城

品牌现货直购

上海化源世纪贸易有限公司
上海市上海市普陀区
产品名：喹喔啉1,4-二氧化物
纯度：95.0%
规格：
联系人：徐经理
联系电话：13311869306

上海阿拉丁生化科技股份有限公司
上海市上海市浦东新区
产品名：喹喔啉1,4-二氧化物
纯度：95.0%
规格：1g/250mg/1g/1g
联系人：阿拉丁
联系电话：400-620-6333

查看所有供应商和价格请点击：

2423-66-7生产厂家

2423-66-7价格

2423-66-7

2423-66-7结构式

常用中文名：喹喔啉1,4-二氧化物
常用英文名：Quinoxaline,1,4-dioxide
CAS号：2423-66-7
分子式：C₈H₆N₂O₂
分子量：162.14500
发布时间：2018-05-18 08:00:00
更新时间：2024-01-20 11:40:57

化源商城直购

中文名	喹多克辛
英文名	4-oxidoquinoxalin-1-ium 1-oxide
英文别名	Grofas quinoxaline N,N'-dioxide Quindoxin Quinoxaline dioxide Celbar BAY-Va 9391 benzopyrazine N,N'-dioxide quinoxaline 1,4-bis-N-oxide Quinoxaline di-N-oxide USAF H-1 Chindoxin [Czech] quinoxaline 1,4-di-N-oxide Quinoxaline,1,4-dioxide Bayo N-Ox

密度	1.3264 (rough estimate)
沸点	288.82 °C (rough estimate)
熔点	216 °C(dec.)
分子式	C₈H₆N₂O₂
分子量	162.14500
精确质量	162.04300
PSA	50.92000
LogP	1.69680
外观性状	固体;Light yellow to Yellow powder to crystal
储存条件	存放于惰性气体之中;避免湿气 (吸湿)
计算化学	1.疏水参数计算参考值（XlogP）:-0.1 2.氢键供体数量:0 3.氢键受体数量:3 4.可旋转化学键数量:0 5.互变异构体数量:无 6.拓扑分子极性表面积:46.4 7.重原子数量:12 8.表面电荷:0 9.复杂度:206 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD2275000

CHEMICAL NAME :: Quinoxaline, 1,4-dioxide

CAS REGISTRY NUMBER :: 2423-66-7

LAST UPDATED :: 199512

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C8-H6-N2-O2

MOLECULAR WEIGHT :: 162.16

WISWESSER LINE NOTATION :: T66 BN ENJ BO EO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2970 mg/kg/12D-I

TOXIC EFFECTS :: Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Primate - monkey

DOSE/DURATION :: 1500 mg/kg/3D-I

TOXIC EFFECTS :: Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5400 mg/kg/77W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors Liver - tumors

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 20 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 139,199,1984

海关编码	2933990090

上游产品 10
91-19-0 108-05-4 480-96-6 75-07-0
17987-99-4 79441-14-8 76286-62-9 6296-54-4
7722-84-1 64-19-7
下游产品 10
111697-36-0 771-24-4 15804-19-0 91-19-0
6935-29-1 5182-90-1 113708-08-0 5227-57-6
1196-57-2 17508-35-9

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%