3,5-Dichloro-2-Pyridone 3,5-二氯吡啶-2(1H)-酮

CAS 5437-33-2 MFCD00015401

化学结构图

5437-33-2
SMILES: O=c1[nH]cc(Cl)cc1Cl

化学属性

Mol. FormulaC5H3Cl2NO
Mol. Weight164
Density1.422
Melting Point180-182
TSCAYes

别名和识别编码

Chemical Name3,5-Dichloro-2-Pyridone
MDL NumberMFCD00015401
CAS Number5437-33-2
EC Number226-609-3
Beilstein Registry Number1524971
Synonym 3,5-二氯-2-吡啶酮, 98+% AKOS BBS-00001371 3,5-Dichloropyridin-2-ol 3,5-Dichloro-2(1H)-pyridinone
Reaxys-RN3700
PubChem Substance ID87558660
Chemical Name Translation3,5-二氯吡啶-2(1H)-酮
InChIKeyZICOPWJJZSJEDL-UHFFFAOYSA-N
Wiswesser Line NotationT6MVJ CG EG
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安全信息

Signal word
GHS Symbol
WGK Germany3
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;
  • S37 Wear suitable gloves 戴适当手套;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
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
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
RTECSUV1146300
Hazard Codes Xi,T+ Xi
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#05400

其他信息

  • Acros Organics:3,5-Dichloro-2-pyridinol, 98%(5437-33-2)
  • Sigma Aldrich:5437-33-2(sigmaaldrich)
  • Alfa Aesar:3,5-二氯-2-吡啶酮,98+% 3,5-Dichloro-2-pyridone, 98+%(5437-33-2)
  • TCI Shanghai:3,5-二氯-2-吡啶酮 3,5-Dichloro-2-pyridone,>;98.0%(GC)(5437-33-2)
  • 上游原料:次氯酸钠 --> 2-羟基吡啶
  • MOL 文件:5437-33-2.mol
  • 检测方法:HPLC,NMR
  • 3,5-二氯-2-羟基吡啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D3312 3,5-二氯-2-吡啶酮 3,5-Dichloro-2-pyridone 5G 1180元 2014/06/02 D3312 3,5-二氯-2-吡啶酮 3,5-Dichloro-2-pyridone 25G 4050元 2010/06/21 379490050 3,5-二氯-2-羟基吡啶 3,5-Dichloro-2-pyridinol 98% 5 GR 2286元

系列性分类


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