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6973-93-9生产厂家

6973-93-9价格

6973-93-9

6973-93-9结构式
6973-93-9结构式

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中文名 6-氨基-1,4-二氢喹喔啉-2,3-二酮
英文名 6-amino-1,4-dihydroquinoxaline-2,3-dione
英文别名 6-amino-1,4-dihydro-quinoxaline-2,3-dione
6-Amino-2,3-dihydroxychinoxaline
Quinoxaline-6-amine,2,3-dihydro
6-amino-1,2,3,4-tetrahydroquinoxaline-2,3-dione
6-Amino-1,4-dihydro-chinoxalin-2,3-dion
6-Amino-2,3-dihydroxyquinoxaline
F2124-0471
密度 1.433g/cm3
沸点 576.7ºC at 760 mmHg
分子式 C8H7N3O2
分子量 177.16000
闪点 302.6ºC
精确质量 177.05400
PSA 91.74000
LogP 0.37980
折射率 1.648
储存条件 2-8°C,避光保存,干燥密封

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VD1270000
CHEMICAL NAME :
Quinoxaline-6-amine, 2,3-dihydro-
CAS REGISTRY NUMBER :
6973-93-9
BEILSTEIN REFERENCE NO. :
0168146
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H7-N3-O2
MOLECULAR WEIGHT :
177.18
WISWESSER LINE NOTATION :
T66 BN EN AU EUT&J HZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
17 gm/kg
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Kidney, Ureter, Bladder - interstitial nephritis
REFERENCE :
PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 32,223,1980

海关编码 2933990090
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%