英语词典化工词典

2,4(1H,3H)-Pyrimidinedione,6-amino-1,3-dimethyl-5-nitroso-

2,4(1H,3H)-Pyrimidinedione,6-amino-1,3-dimethyl-5-nitroso-


  • 中文别名:1,3-二甲基-6-亚氨基-5-异亚硝基尿嘧啶
  • 中文释义:1,3-二甲基-6-亚氨基-5-异亚硝基尿嘧啶;6-氨基-1,3-二甲基-5-异亚硝基尿嘧啶;N,N’-二甲基-4-亚氨基紫尿酸;二甲基紫尿;4-氨基-1,3-二甲基-5-亚硝基尿嘧啶
  • 英文别名:4-Amino-1,3-dimethyl-5-nitrosouracil,6-Amino-1,3-dimethyl-5-nitrosopyrimidine-2,4-dione;
    6-amino-1,3-dimethyl-5-nitroso-uracil;
    1,3-dimethyl-4-amino-5-nitroso-2,6-pyrimidindione;
    1,3-dimethyl-4-amino-5-nitrosouracil;
    danu;
    4-Amino-1,3-dimethyl-5-nitrosouracil;
    6-amino-5-nitroso-1,3-dimethyluracil;
    6-amino-1,3-dimethyl-5-nitroso-uraci;
    6-amino-1,3-dimethyl-5-nitrosopyrimidine 2,4(1H,3H)-dione 
  • CAS No.:6632-68-4
  • 分子式:

    C6H8N4O3

  • 分子量:184.15
  • 精确分子量:184.06000
  • PSA:99.45000
  • InChI:InChI=1/C23H18F3NO4/c1-27(2)12-17-18(28)10-9-16-19(29)21(22(23(24,25)26)31-20(16)17)30-15-8-7-13-5-3-4-6-14(13)11-15/h3-11,28H,12H2,1-2H3
  • 分子结构式:

物化性质

密度:
1.408g/cm3
熔点:
241-243ºC
沸点:
513ºC at 760 mmHg
闪点:
264ºC
折射率:
1.63

安全信息

密度:
1.408g/cm3
熔点:
241-243ºC
沸点:
513ºC at 760 mmHg
闪点:
264ºC
折射率:
1.63

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YQ8780000
CHEMICAL NAME :
Uracil, 6-amino-1,3-dimethyl-5-nitroso-
CAS REGISTRY NUMBER :
6632-68-4
BEILSTEIN REFERENCE NO. :
0180955
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H8-N4-O3
MOLECULAR WEIGHT :
184.18
WISWESSER LINE NOTATION :
T6NVNVJ A1 C1 ENO FZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
REFERENCE :
ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 80,297,1973 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
16 gm/kg/34W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
REFERENCE :
ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 80,297,1973

海关数据

中国海关编码:2933599090

概述:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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
摘要/Summary:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:1

3.氢键受体数量:5

4.可旋转化学键数量:0

5.互变异构体数量:4

6.拓扑分子极性表面积:96.1

7.重原子数量:13

8.表面电荷:0

9.复杂度:322

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

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