成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

返回ChemicalBook首頁(yè)>CAS數(shù)據(jù)庫(kù)列表>1603-02-7

1603-02-7

中文名稱 2,5,6-三氨基-4-羥基嘧啶硫酸鹽
英文名稱 2,5,6-Triaminopyrimidin-4-ol sulphate
CAS 1603-02-7
EINECS 編號(hào) 216-500-9
分子式 C4H9N5O5S
MDL 編號(hào) MFCD00012785
分子量 239.21
MOL 文件 1603-02-7.mol
更新日期 2024/10/28 09:15:49
1603-02-7 結(jié)構(gòu)式 1603-02-7 結(jié)構(gòu)式

基本信息

中文別名
2,4,5-三氨基-6-羥基嘧啶
2,4,5-三氨基-6-羥基嘧啶硫酸鹽
6-羥基-2,4,5-三氨基嘧啶硫酸鹽
2,4,5-三氨基-6-羥基嘧啶硫酸鹽
2,5,6-三氨基-4-羥基嘧啶硫酸鹽
英文別名
2,4,5-Triamino-6-hydroxpyrimidine
2,5,6-triamino-4-pyrimidinohydrogensulfate(ester)
2,5,6-triamino-4-pyrimidinomonosulfate
6-HYDROXY-2,4,5-TRIAMINOPYRIMIDINE SULPHATE, 97
2,5,6-triaminopyrimidin-4-ol sulphate
6-Hydroxy-2,4,5-triaminopyrimidine sulfate salt
2,4,5-Triamino-6-hydroxypyrimidine sulfate salt
4-Pyrimidinol, 2,5,6-triamino-, hydrogen sulfate (ester)
4-Pyrimidinol, 2,5,6-triamino, monosulfate.
6-HYDROXY-2,4,5-TRIAMINOPYRIMIDINE SULFATE 97%
6-Hydroxy-2,4,5-triaminopyrimidine sulfate
2,4,6-Triamino-5-hydropyrimidinesulfate
2,4,5- TRIAMINO -6- HYDROXY PYRIMID
(2,5,6-Triaminopyrimidin-4-yl) hydrogen sulfate
Sulfuric acid hydrogen 2,5,6-triaminopyrimidin-4-yl ester

物理化學(xué)性質(zhì)

外觀性狀2,5,6-三氨基-4-羥基嘧啶硫酸鹽(1603-02-7)為白色或淡黃色結(jié)晶性粉末
熔點(diǎn)>300°C
密度2.033
儲(chǔ)存條件Keep in dark place,Inert atmosphere,2-8°C
酸度系數(shù)(pKa)4.24±0.10(Predicted)
BRN4621048
CAS 數(shù)據(jù)庫(kù)1603-02-7(CAS DataBase Reference)

安全數(shù)據(jù)

危險(xiǎn)性符號(hào)(GHS)GHS hazard pictograms
GHS07
警示詞警告
危險(xiǎn)性描述H315-H319-H335
防范說(shuō)明P261-P305+P351+P338
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R36/37/38
安全說(shuō)明S26-S37-S36
RTECS號(hào)UW7175000

應(yīng)用領(lǐng)域

用途一
用作醫(yī)藥中間體,用于制葉酸及嘌呤等
用途二
該品為維生素Bc(葉酸)的中間體。

制備方法

方法一
由2,4-二氨基-6-羥基嘧啶經(jīng)亞硝化、還原、成鹽而得。

化學(xué)品安全說(shuō)明書(MSDS)

2,4,5-三氨基-6-羥基嘧啶硫酸鹽價(jià)格(試劑級(jí))
報(bào)價(jià)日期產(chǎn)品編號(hào)產(chǎn)品名稱CAS號(hào)包裝價(jià)格
2024/01/16XW160302716-羥基-2,4,5-三氨基嘧啶硫酸鹽
2,5,6-triamino-4-pyrimidinol sulfate salt;2,5,6-triaminopyrimidin-4-ol sulphate salt;2,4,5-triamino-6-hydroxypyrimidine sulfate salt;6-hydroxy-2,4,5-triaminopyrimidine sulfate salt
1603-02-725G86元
2022/11/07B219892,4,5-三氨基-6-羥基嘧啶硫酸鹽, 97%
2,4,5-Triamino-6-hydroxypyrimidine sulfate, 97%
1603-02-725g756元
2022/11/07B219892,4,5-三氨基-6-羥基嘧啶硫酸鹽, 97%
2,4,5-Triamino-6-hydroxypyrimidine sulfate, 97%
1603-02-7100g1587元
"1603-02-7" 相關(guān)產(chǎn)品信息
7727-21-1 29031-19-4 14808-79-8 7757-82-6 7783-20-2 10034-99-8 1264-72-8 1193-22-2 139-13-9 51953-17-4 610-02-6 2814-20-2 88-17-5 7727-43-7 7487-88-9 108-53-2 15124-09-1 137234-87-8