Ethyl 2-Oxo-2H-Chromene-3-Carboxylate 2-氧代-2H-苯并吡喃-3-羧酸乙酯

CAS 1846-76-0 MFCD00016964

化学结构图

1846-76-0
SMILES: CCOC(=O)c1cc2ccccc2oc1=O

化学属性

Mol. FormulaC12H10O4
Mol. Weight218
Melting Point92-94
TSCANo

别名和识别编码

Chemical NameEthyl 2-Oxo-2H-Chromene-3-Carboxylate
CAS Number1846-76-0
Alfabeta NameETHOXYCARBONYLCOUMARIN 3-
MDL NumberMFCD00016964
Synonym 2-Oxo-α-chromene-3-carboxylic acid ethyl ester ETHYL 3-COUMARINCARBOXYLATE 3-Carbethoxycoumarin 2-oxo-2h-1-benzopyran-3-carboxylicaciethylester 3-Ethoxycarbonylcoumarin ETHYL 2-OXO-2H-CHROMENE-3-CARBOXYLATE RARECHEM AB KA K001 AURORA KA-28 Coumarin-3-carboxylic acid ethyl ester 2H-1-Benzopyran-3-carboxylic acid, 2-oxo-, ethyl ester Ethyl coumarin-3-carboxylate 98% 2-Oxo-2H-chromene-3-carboxylic acid ethyl ester ETHYL COUMARIN-3-CARBOXYLATE 2-Oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester Ethyl 3-coumarincarboxylate COUMARIN-3-CARBOXYLIC ACID ETHYL ESTER 1,2-benzopyran-2-one-3-carboxylicacid,ethylester Ethyl coumarin-3-carboxylate 香豆素-3-羧酸乙酯 1,2-Benzopyran-2-one-3-carboxylic acid, ethyl ester
Beilstein Registry Number200147
PubChem Substance ID253660891
Chemical Name Translation2-氧代-2H-苯并吡喃-3-羧酸乙酯
EC Number208-518-0
Reaxys-RN200147
Wiswesser Line NotationT66 BOVJ DVO2
InChIKeyXKHPEMKBJGUYCM-UHFFFAOYSA-N
LabNetwork Molecule IDLN00160312
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Coumarins, Heterocyclic Building Blocks

安全信息

Warnings IRRITANT
RTECSDJ2501000
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Statements
GHS Symbol
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。
  • P332+P313
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
  • P305+P351+P338+P337+P313
Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 130 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YKKZAJ Yakugaku Zasshi.  Journal of Pharmacy.  (Nippon Yakugakkai, 2-12-15
   Shibuya, Shibuya-ku, Tokyo 150, Japan)  No.1-    1881-
   Volume(issue)/page/year: 75,1486,1955

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 42 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#09107

其他信息

  • Acros Organics:3-香豆素甲酸乙酯 Ethyl 3-coumarincarboxylate, 97%(1846-76-0)
  • Alfa Aesar:香豆素-3-羧酸乙酯,98% Ethyl coumarin-3-carboxylate, 98%(1846-76-0)
  • 图谱信息:香豆素-3-羧酸乙酯(1846-76-0)红外图谱(IR1) 香豆素-3-羧酸乙酯(1846-76-0)红外图谱(IR2) 香豆素-3-羧酸乙酯(1846-76-0)质谱(MS)
  • Sigma Aldrich:1846-76-0(sigmaaldrich)
  • Hazard Note:Irritant
  • 香豆素-3-羧酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 306310050 香豆素-3-羧酸乙酯 Ethyl 3-coumarincarboxylate 97% 5 GR 707元 2010/05/25 A12553 香豆素-3-羧酸乙酯, 98% Ethyl coumarin-3-carboxylate, 98% 5g 658元 2010/05/25 A12553 香豆素-3-羧酸乙酯, 98% Ethyl coumarin-3-carboxylate, 98% 1g 196元
  • MOL 文件:1846-76-0.mol

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. Carbazoles 咔唑
  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. Coumarins 香豆素
  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. Coumarins 香豆素

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