Diaveridine 5-(3,4-二甲氧苄基)-2,4-嘧啶二胺

CAS 5355-16-8 MFCD00057349

化学结构图

5355-16-8
SMILES: COc1ccc(Cc2cnc(N)nc2N)cc1OC

化学属性

Mol. FormulaC13H16N4O2
Mol. Weight260
Appearance 白色或淡黄色结晶性粉末，无臭。熔点224-233℃。极微溶于水、乙醇、乙醚、氯仿和稀碱液，溶于浓盐酸。

别名和识别编码

Chemical NameDiaveridine
Synonym 2,4-DIAMINO-5-(3,4-DIMETHOXY BENZYL)PYRIMIDINE 2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine 2,4-Diamino-5-veratrylpyrimidine 2,4-Pyrimidinediamine, 5-(3,4-dimethoxyphenyl)methyl- 2,4-diamino-5-(3,4-dimethoxybenzyl)pyrimidine 2,4-diamino-5-veratryl-pyrimidin 2,4-二氨基-5-(3’,4’-二甲氧基苄基)嘧啶 5-((3,4-Dimethoxyphenyl)methyl)-2,4-pyrimidinediamine 5-((3,4-dimethoxyphenyl)methyl)-4-pyrimidinediamine 5-(3,4-DIMETHOXY-BENZYL)-PYRIMIDINE-2,4-DIAMINE 5-(3,4-DIMETHOXYBENZYL)-2,4-PYRIMIDINEDIAMINE 5-(3,4-Dimethoxy-benzyl)-2,4-pyrimidinediamine; 2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine 5-(3,4-Dimethoxybenzyl)-2,4-diaminopyrimidine 5-(3,4-二甲氧基苄基)-2,4-嘧啶二胺 5-[(3,4-DIMETHOXYPHENYL)METHYL]-2,4-PYRIMIDINEDIAMINE BW 49-210 DIAVERIDI DIAVERIDIN
CAS Number5355-16-8
PubChem Substance ID21453
EC Number226-333-3
Beilstein Registry Number258464
MDL NumberMFCD00057349
Chemical Name Translation5-(3,4-二甲氧苄基)-2,4-嘧啶二胺
Merck Number13,3017
LabNetwork Molecule IDLN00838512
InChIInChI=1S/C13H16N4O2/c1-18-10-4-3-8(6-11(10)19-2)5-9-7-16-13(15)17-12(9)14/h3-4,6-7H,5H2,1-2H3,(H4,14,15,16,17)
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分类

  • {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Antibiotics, Bioactive Small Molecules, Cell Biology,
  • {SA} Alphabetic, Analytical Standards, Analytical/Chromatography, Antibiotics, Bioactive Small Molecules, Cell Biology, Chemical Structure, Chromatography, Clinical Standards, D, D-DIF,
  • {SNA} Analytical Standards,
  • {SNA} Analytical Standar
  • {SNA} Analytical Standards, Antibiotics Standards, Pharmaceuticals, Illicit Drugs & Alcohol, 分析/色谱
  • {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Bioactive Small Molecule Alphabetical Index,

相关文献及参考

  • Merck 14 ,2993

安全信息

GHS Symbol
WGK Germany2
Hazard Codes Xi
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RTECSUV8142000
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
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
Storage condition 2-8°C 储存温度2-8°C 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 6028 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PLRCAT Pharmacological Research Communications.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802)  V.1-    1969-  Volume(issue)/page/year:
   20(suppl 1),191,1988

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3679 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PLRCAT Pharmacological Research Communications.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802)  V.1-    1969-  Volume(issue)/page/year:
   20(suppl 1),191,1988

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 5 ug/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 261,149,1991

其他信息

  • MOL 文件:5355-16-8.mol
  • 方法二:由3-甲氧基-4-羟基苯甲醛（香草醛）经甲基化、缩合、加成、环合而得。
  • 用途二:有抗菌作用，对磺胺类药物和抗菌素有明显的增效作用，内服吸收较少，在肠胃内浓度高，适用于肠道感染，本品与磺胺喹啉或磺胺对甲氧嘧啶混合制成预混剂可添加于饲料内，也可制成片剂膏剂，用于治疗家禽细菌感染，对抗球菌病和畜禽肠道感染也有良好的防治作用。
  • 用途一:有抗菌作用，对磺胺类药物和抗生素有明显的增效作用
  • MSDS 信息:2,4-Diamino-5-(3,4-dimethoxybenzyl)pyrimidine(5355-16-8).msds
  • 用途三:兽药磺胺增效剂，用于防治家禽细菌感染。也是抗球虫药，与磺胺喹噁啉合用，治疗家禽球虫病。
  • 上游原料:苯甲醛 --> 香兰素 --> 苯甲醚 --> 活性炭(脱色) --> 硝酸胍 --> 藜芦醛 --> 甲醇钠溶液
  • Sigma Aldrich:5355-16-8(sigmaaldrich)
  • 方法一:以香草醛为原料，先用硫酸二甲酯甲基化得3，4-二甲氧基苯醛（藜芦醛），然后与甲氧基丙腈缩合生成3'，4'-二甲氧基-2-氰基-3-甲氧基丙烯，再经加成，最后与硝酸胍环合而得。 香草醛溶于氢氧化钠溶液于60-80℃滴加硫酸二甲酯，并于碱性条件（HP7-9）下回流反应3h。反应液稍冷后用甲苯萃取，萃取液回收溶剂后得藜芦醛。在甲醇与甲醇钠溶液中，藜芦醛与甲氧基丙腈于65-70℃下回流反应5h。加水冷却后结晶，过滤、干燥得3'，4'-二甲氧基-2-氰基-3-甲氧基丙烯。 上述缩合物在甲醇、甲醇钠中与硝酸胍于75℃下搅拌反应2h，然后于95℃下继续反应5h。冷却后析出结晶，过滤得二甲氧苄氨嘧啶粗品。粗品经乙酸重结晶、活性炭脱色（95℃，1h），氨水碱析、分离、干燥得成品。

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Forensic and Veterinary Standards - Chromatography
  5. Drugs of Abuse - Forensic and Veterinary Standards
  6. Chemical Structure - Drugs of Abuse
  7. Others - Chemical Structure
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. D - Alphabetic
  5. DIA - DIC - D
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Clinical Standards - Chromatography
  5. Antibiotics - Clinical Standards
  6. Chemical Structure - Antibiotics
  7. Others - Chemical Structure

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