5-重氮尿嘧啶

5-重氮尿嘧啶用途

用于癌症研究。

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5-重氮尿嘧啶名称

[ CAS 号 ]:
2435-76-9

[ 中文名 ]:
5-重氮尿嘧啶

[ 英文名 ]:
2,4(3H,5H)-Pyrimidinedione,5-diazo-

[中文别名 ]:

[英文别名 ]:

5-diazo-5H-pyrimidine-2,4-dione
5-Diazo-uracil
2,4-diossi-5-diazopirimidina
EINECS 219-427-0
5-Diazo-5H-pyrimidin-2,4-dion
DIAZOURACIL
5-diazo-uraci
2,6-dioxo-5-diazopyrimidine
raybin's reagent
5-DIAZO-2,4-DIHYDROXYPYRIMIDINE

5-重氮尿嘧啶物理化学性质

[ 密度 ]:
1.6808 (rough estimate)

[ 沸点 ]:
253.44°C (rough estimate)

[ 熔点 ]:
198°C (rough estimate)

[ 分子式 ]:
C₄H₂N₄O₂

[ 分子量 ]:
138.08400

[ 精确质量 ]:
138.01800

[ PSA ]:
95.92000

[ 折射率 ]:
1.8010 (estimate)

5-重氮尿嘧啶MSDS

详细MSDS(安全技术说明书)

5-重氮尿嘧啶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YQ9630000

CHEMICAL NAME :: Uracil, 5-diazo-

CAS REGISTRY NUMBER :: 2435-76-9

LAST UPDATED :: 199701

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C4-H2-N4-O2

MOLECULAR WEIGHT :: 138.10

WISWESSER LINE NOTATION :: T6MVMVJ ENUM

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 :: 30800 ug/kg

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

TYPE OF TEST :: LD10 - Lethal Dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 22 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Unscheduled DNA synthesis

TEST SYSTEM :: Rodent - rat Liver

DOSE/DURATION :: 50 umol/L

REFERENCE :: CALEDQ Cancer Letters (Shannon, Ireland). (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1975- Volume(issue)/page/year: 13,187,1981

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5-重氮尿嘧啶安全信息

[ 海关编码 ]:
2933599090

5-重氮尿嘧啶海关

[ 海关编码 ]: 2933599090

[ 中文概述 ]:
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

[ 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%