5-Bromouracil 5-溴尿嘧啶

CAS 51-20-7 MFCD00006017

化学结构图

51-20-7
SMILES: O=c1[nH]cc(Br)c(=O)[nH]1

化学属性

Mol. FormulaC4H3BrN2O2
Mol. Weight190.98
Density1.965
Melting Point310°C
TSCAYes
Solubility可溶 IN COLD WATER

别名和识别编码

Chemical Name5-Bromouracil
CAS Number51-20-7
Synonym 5-Bromouracil {LY} 5-Bromouracil {} {LY} 5-Bromouracil {} {} {LY} 5-Bromouracil {} {} {} {LY} 5-Bromouracil {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 5-Bromouracil {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00006017
EC Number200-084-0
Beilstein Registry Number127176
PubChem Substance ID5802
Reaxys-RN127176
Merck Number1445
Alfabeta NameBROMOPYRIMIDINEDIONE HH52413()---,,
Chemical Name Translation5-溴尿嘧啶
Wiswesser Line NotationT6MVMVJ EE
LabNetwork Molecule IDLN00182350
InChIInChI=1S/C4H3BrN2O2/c5-2-1-6-4(9)7-3(2)8/h1H,(H2,6,7,8,9)
Canonical SMILESO=C1NC(C(Br)=CN1)=O
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分类

  • {Chemicalbook} 生物化学品: 生化试剂: 氨基酸及其衍生物
  • Building Blocks, C4 to C5, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyrimidines
  • {uni_hamburg} no charge; nitrogen heterocycle; 6RingOnly; 6ring; urea; amide; lactame; 1fragment
  • {SA} Biochemicals and Reagents, Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Nucleoside Analogs, Nucleosides, Nucleotides, Oligonucleotides, Pyrimidines
  • {SNA} Biochemicals and Reagents, Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Nucleoside Analogs, Nucleosides, Nucleotides, Oligonucleotides, Pyrimidines

产品应用

  • 有突变活性，可插进DNA,抑制二氢脲嘧啶脱氢酶。

相关文献及参考

  • Skavronskaya, G., et al.: Mutat. Res., 6, 319 (1968),
  • Short: III/20a
  • Merck: 14,1440
  • Short: III/35E
  • Merck: 14,1440 Beilstein:24,318

安全信息

Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Risk Statements
  • R22 Harmful if swallowed 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
  • R46 May cause inheritable genetic damage 可能引起遗传基因损害
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
Precautionary statements
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
Hazard statements
  • H302 Harmful if swallowed 吞食有害
Hazard Codes Xn
RTECSYQ9060000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Warnings IRRITANT 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1400 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   PSEBAA Proceedings of the Society for Experimental Biology and Medicine.
   (Academic Press, Inc., 1 E. First St., Duluth, MN 55802)  V.1-    1903/04-
   Volume(issue)/page/year: 93,124,1956

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1700 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   PSEBAA Proceedings of the Society for Experimental Biology and Medicine.
   (Academic Press, Inc., 1 E. First St., Duluth, MN 55802)  V.1-    1903/04-
   Volume(issue)/page/year: 93,124,1956

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 5000 ppm
REFERENCE :
   AGACBH Agents and Actions, A Swiss Journal of Pharmacology.  (Birkhaeuser
   Verlag, POB 133, CH-4010 Basel, Switzerland)  V.1-    1969/70-
   Volume(issue)/page/year: 4,286,1974

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 10 mg/L
REFERENCE :
   NATUAS Nature.  (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736)
   V.1-    1869-  Volume(issue)/page/year: 188,62,1960

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Klebsiella pneumoniae
DOSE/DURATION           : 1 gm/L
REFERENCE :
   EXPEAM Experientia.  (Birkhaeuser Verlag, POB 133, CH-4010 Basel,
   Switzerland)  V.1-    1945-  Volume(issue)/page/year: 25,85,1969

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 300 mg/L
REFERENCE :
   SOGEBZ Soviet Genetics.  English translation of GNKAA5.  (Plenum Pub. C

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 1 gm/L
REFERENCE :
   20MYAU "Mechanism of Mutation and Inducing Factors, Proceedings of a
   Symposium, Prague, Czechoslovakia, 1965," Zdenck, L., ed., New York,
   Academic Press, Inc., 1966  Volume(issue)/page/year: -,301,1966

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Microorganism - not otherwise specified
DOSE/DURATION           : 50 mg/L
REFERENCE :
   SOGEBZ Soviet Genetics.  English translation of GNKAA5.  (Plenum Pub. Corp.,
   233 Spring St., New York, NY 10013)  V.2-    1966- Volume(issue)/page/year:
   6,1623,1970

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 400 mg/kg
SEX/DURATION            : female 12 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4
   per # born alive)
REFERENCE :
   TCMUD8 Teratogenesis, Carcinogenesis, and Mutagenesis.  (Alan R. Liss, Inc.,
   41 E. 11th St., New York, NY 10003)  V.1-    1980- Volume(issue)/page/year:
   7,7,1987

Storage condition 2-8°C, sealed storage, away from moisture and light {LY} 2-8°C, sealed storage, away from moisture and light {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and

其他信息

  • MSDS 信息:5-Bromo-2,4(1H,3H)-pyrimidinedione(51-20-7).msds
  • 毒性分级:中毒
  • 用途二:有突变活性，可插进DNA,抑制二氢脲嘧啶脱氢酶。
  • MOL 文件:51-20-7.mol
  • 用途一:用于多肽合成，用作氨基酸保护单体。
  • 急性毒性:腹腔-大鼠 LD50: 1700 毫克/公斤; 腹腔-小鼠 LD50: 1400 毫克/公斤
  • 溶于冷水、氨水和其它碱。
  • 5-溴尿嘧啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 65003181 5-溴代尿嘧啶 5g 200元 2011/04/16 B0665 5-溴尿嘧啶 5-Bromouracil 25G 800元 2010/05/25 A14799 5-溴尿嘧啶, 98+% 5-Bromouracil, 98+% 5g 172元
  • 海关编码:29335995
  • 可燃性危险特性:热分解排出有毒氮氧化物和溴化物烟雾
  • Acros Organics:5-溴尿嘧啶 5-Bromouracil, 98%(51-20-7)
  • 类别:有毒物品
  • 下游产品:2-氯-4-二甲基氨基-5-溴嘧啶 --> 5-溴-2,4-二甲氧基嘧啶
  • 储运特性:库房通风低温干燥
  • 方法一:将L-丙氨酸悬浮于二氧六环溶液中，与叔丁氧羰基叠氮进行酰化反应得粗产品，再经重结晶精制而得。
  • Sigma Aldrich:51-20-7(sigmaaldrich)
  • TCI Shanghai:5-溴尿嘧啶 5-Bromouracil,>;98.0%(T)(51-20-7)
  • 上游原料:1,4-二氧六环 --> L-丙氨酸
  • 检测方法:HPLC,NMR
  • 图谱信息:5-溴尿嘧啶(51-20-7)红外图谱(IR1) 5-溴尿嘧啶(51-20-7)质谱(MS) 5-溴尿嘧啶(51-20-7)核磁图( 1 HNMR) 5-溴尿嘧啶(51-20-7)红外图谱(IR2) 5-溴尿嘧啶(51-20-7)核磁图( 13 CNMR)
  • 灭火剂:水,干粉、干砂、二氧化碳、泡沫、1211灭火剂
  • 参考质量标准:含量不少于99%；mp为78-81℃；比旋光度[α] 20 D -24°--26°(0.5-2.0 mg/ml，乙酸)。
  • Alfa Aesar:5-溴尿嘧啶,98+% 5-Bromouracil, 98+%(51-20-7)

系列性分类

  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Nucleosides, Nucleotides, Oligonucleotides - Biochemicals and Reagents
  4. Nucleoside Analogs - Nucleosides, Nucleotides, Oligonucleotides
  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. Halogenated Heterocycles 卤代杂环
  5. Pyrimidines - Halogenated Heterocycles
  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. Halogenated Heterocycles 卤代杂环
  5. Pyrimidines - Halogenated Heterocycles
  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

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