CAS 591-28-6 MFCD00090842-4-Thiouracil 2-羟基-4-硫尿嘧啶 TAO{mole}

4-Thiouracil 2-羟基-4-硫尿嘧啶

CAS 591-28-6 MFCD00090842

化学结构图

SMILES: O=c1[nH]ccc(=S)[nH]1

化学属性

Mol. Formula	C4H4N2OS
Mol. Weight	128.15
Density	1.422
Melting Point	295°C
Boiling Point	388°C at 760 mmHg
Flash Point	188.4°C

别名和识别编码

Chemical Name	4-Thiouracil
MDL Number	MFCD00090842
CAS Number	591-28-6
EC Number	250-023-7
Beilstein Registry Number	24(5)6,370
Synonym	4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID	135727018
Chemical Name Translation	2-羟基-4-硫尿嘧啶
Reaxys-RN	112228
InChIKey	OVONXEQGWXGFJD-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00222885
InChI	InChI=1S/C4H4N2OS/c7-4-5-2-1-3(8)6-4/h1-2H,(H2,5,6,7,8)
Canonical SMILES	O=C1NC(C=CN1)=S

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安全信息

Signal word

GHS Symbol

WGK Germany3

Safety Statements

Risk Statements

R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

Hazard statements

H332 Harmful if inhaled 吸入有害
H302 Harmful if swallowed 吞食有害
H312 Harmful in contact with skin 皮肤接触有害

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xn

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

Sigma Aldrich:591-28-6(sigmaaldrich)
4-硫尿嘧啶价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 359930010 4-硫尿嘧啶 4-Thiouracil 97% 1 GR 825元 2010/06/21 359932500 4-硫尿嘧啶 4-Thiouracil 97% 250 MG 337元
检测方法:HPLC
MOL 文件:591-28-6.mol
Acros Organics:4－硫尿嘧啶 4-Thiouracil, 97%(591-28-6)
上游原料:乙醇 --> 氢氧化钠 --> 盐酸 --> 乙酸 --> 三氯氧磷 --> 硫酸镁 --> 氢氧化铵 --> 苯 --> 碘甲烷 --> 乙二醇 --> 硫氢化钠 --> 活性碳 --> 2-硫脲嘧啶