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5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物

5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物名称

[ CAS 号 ]:
63981-35-1

[ 中文名 ]:
5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物

[ 英文名 ]:
5,6-DIAMINO-2,4-DIHYDROXYPYRIMIDINE SULFATE DIHYDRATE

[中文别名 ]:

[英文别名 ]:

EINECS 264-589-8

5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物物理化学性质

[ 熔点 ]:
260ºC

[ 分子式 ]:
C₈H₁₆N₈O₉S

[ 分子量 ]:
400.32600

[ 精确质量 ]:
400.07600

[ PSA ]:
327.73000

[ 储存条件 ]:
室温

5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物MSDS

详细MSDS(安全技术说明书)

5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YQ9625000

CHEMICAL NAME :: Uracil, 5,6-diamino-, hemisulfate

CAS REGISTRY NUMBER :: 63981-35-1

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H6-N4-O2.1/2H2-O4-S

MOLECULAR WEIGHT :: 191.18

WISWESSER LINE NOTATION :: T6MVMVJ EZ FZ 2 &WSQQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Parenteral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 7,696,1955

5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物安全信息

[ 安全声明 (欧洲) ]:
S24/25

[ RTECS号 ]:
YQ9625000

[ 海关编码 ]:
2933599090

5,6-二氨基-2,4-二羟基嘧啶硫酸盐二水合物海关

[ 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%