2-Amino-4,6-dihydroxypyrimidine 2-氨基-4,6-二羟基嘧啶

CAS 56-09-7 MFCD00006094

化学结构图

56-09-7
SMILES: Nc1nc(O)cc(O)n1

化学属性

Mol. FormulaC4H5N3O2
Mol. Weight127.10
Density1.422
Melting Point>300°C
TSCAYes
Appearance 本品为白色无定形粉末，m.p.330℃(分解)，不溶于水，不溶于常用有机溶剂，溶于碱性水溶液，在潮湿空气中吸水。
Boiling Point540.1°C at 760 mmHg

别名和识别编码

Chemical Name2-Amino-4,6-dihydroxypyrimidine
CAS Number56-09-7
Alfabeta NameAMINODIHYDROXYPYRIMIDINE 246---,
MDL NumberMFCD00006094
Synonym 2-Amino-6-hydroxypyrimidin-4(1H)-one {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Amino-6-hydroxypyrimidin-4(1H)-one {} {} {} {} {}
EC Number200-256-5
Beilstein Registry Number510297
PubChem Substance ID66131
Reaxys-RN607182
Chemical Name Translation2-氨基-4,6-二羟基嘧啶
InChIKeyAUFJTVGCSJNQIF-UHFFFAOYSA-N
LabNetwork Molecule IDLN00174660
InChIInChI=1S/C4H5N3O2/c5-4-6-2(8)1-3(9)7-4/h1H,(H4,5,6,7,8,9)
Canonical SMILESO=C1NC(N)=NC(O)=C1
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分类

  • Bases & Related Reagents
  • {SNA} Building Blocks, C4 to C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyrimidines
  • Nucleotides
  • {Chemicalbook} 农药中间体: 除草剂中间体: 磺酰脲类除草剂
  • 5-FOA
  • Heterocycles
  • Amines
  • Aromatics

产品应用

  • Intermediate in the production of antimicrobial guanylsulfonamides.

相关文献及参考

  • Barrett, O., et al.: ChemBioChem., 7, 1882 (2006),
  • Can be used catalytically as a ligand in combination with palladium acetate for the efficient Suzuki-Miyaura cross-coupling reaction of arylboronic acids with aryl halides: Synlett, 1897 (2005).
  • Gasser, L., et al.: Environ. Sci. Technol., 41, 2445 (2007),
  • Patel, P., et al.: Bioorg. Med. Chem. Lett., 17, 6610 (2007),

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany1
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Risk Statements
  • 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
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
RTECSUW7361000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤

其他信息

  • 下游产品:苄嘧磺隆 --> 2,5-二氨基-4,6-二氯嘧啶 --> 2-氨基-4,6-二甲氧基嘧啶 --> 2,5-二氨基-4,6-二羟基嘧啶
  • 用途三:2-氨基-4，6-二羟基嘧啶是制备2-氨基-4，6-二甲氧基嘧啶的中间体，可用于生产磺酰脲类除草剂，如苄嘧磺隆、吡嘧磺隆、烟嘧磺隆等。
  • 检测方法:HPLC,NMR
  • Acros Organics:2-胺基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine, 98%(56-09-7)
  • 2-氨基-4,6-二羟基嘧啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A1099 2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine 25G 409元 2010/06/21 103510250 2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine 98% 25 GR 518元 2010/06/21 103511000 2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine 98% 100 GR 1413元
  • MOL 文件:56-09-7.mol
  • 上游原料:乙醇钠 --> 硝酸胍
  • Alfa Aesar:2-氨基-4,6-二羟基嘧啶,98% 2-Amino-4,6-dihydroxypyrimidine, 98%(56-09-7)
  • 存储注意事项:热敏感
  • MSDS 信息:2-Aminopyrimidine-4,6-diol(56-09-7).msds
  • 图谱信息:2-氨基-4,6-二羟基嘧啶(56-09-7)红外图谱(IR1) 2-氨基-4,6-二羟基嘧啶(56-09-7)质谱(MS) 2-氨基-4,6-二羟基嘧啶(56-09-7)红外图谱(IR2)
  • 方法一:其制备方法是在反应釜内加入乙醇钠和丙二酸二乙酯，再加入硝酸胍，搅拌，并加热回流反应7 h，冷却至室温出料，滤液蒸馏回收无水乙醇，滤饼再投入水洗釜，加水搅拌，加热至80℃，待完全溶解后，慢慢加入浓盐酸，调pH值为中性后过滤出料即得成品。
  • 用途四:用于ADCP、ACMP、ADMP的合成。
  • 2-氨基-4,6-二羟基嘧啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 A1099 2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine 25G 432元 2010/06/21 103510250 2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine 98% 25 GR 518元 2010/06/21 103511000 2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine 98% 100 GR 1413元
  • 用途二:用作除草剂苄磺隆、吡嘧磺隆中间体
  • Sigma Aldrich:56-09-7(sigmaaldrich)
  • TCI Shanghai:2-氨基-4,6-二羟基嘧啶 2-Amino-4,6-dihydroxypyrimidine,>;98.0%(LC)(T)(56-09-7)
  • 用途一:重要的医药中间体

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrimidines 嘧啶
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrimidines 嘧啶
  5. C4 to C5 - Pyrimidines
  1. C9 to C46

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