Phthalhydrazide 邻苯二甲酰肼

CAS 1445-69-8 MFCD00006888

化学结构图

1445-69-8
SMILES: O=c1[nH][nH]c(=O)c2ccccc12

化学属性

Mol. FormulaC8H6N2O2
Mol. Weight162.15
Melting Point>300°C
TSCANo
Density1.336
Boiling Point523.5°C at 760 mmHg

别名和识别编码

Chemical NamePhthalhydrazide
Synonym 2,3-Dihydrophthalazine-1,4-dione {LY} 2,3-Dihydrophthalazine-1,4-dione {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrophthalazine-1,4
MDL NumberMFCD00006888
PubChem Substance ID87574571
CAS Number1445-69-8
EC Number215-893-4
Reaxys-RN135926
Beilstein Registry Number135926
Chemical Name Translation邻苯二甲酰肼
InChIKeyJNQUJPBFSQETPT-UHFFFAOYSA-N
LabNetwork Molecule IDLN00227140
Canonical SMILESO=C1NNC(C2=C1C=CC=C2)=O
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分类

  • {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, Hydrazides, Organic Building Blocks
  • Building Blocks, Carbonyl Compounds, Chemical Synthesis, Hydrazides, Organic Building Blocks

相关文献及参考

  • Precursor, by oxidation, e.g. with lead(IV) acetate or t-butyl hypochlorite, of the reactive azadienophile, phthalazine-1,4-dione: J. Am. Chem. Soc., 84, 966 (1962); J. Org. Chem., 25, 1724 (1960); 27, 1115 (1962); 31, 3862 (1966), which also undergoes (last ref.) a (2 + 2)-cycloaddition reaction with indene.
  • Precursor, by oxidation, e.g. with lead(IV) acetate or t-butyl hypochlorite, of the reactive azadienophile, phthalazine-1,4-dione: J. Am. Chem. Soc., 84, 966 (1962); J. Org. Chem., 25, 1724 (1960); 27, 1115 (1962); 31, 3862 (1966), which also undergoes (last ref.) a (2 + 2)-cycloaddition reaction with indene.
  • Beilstein: 24,371

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSTH8890080
Signal word Warning
GHS Symbol
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
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARPMAS Archiv der Pharmazie (Weinheim, Germany)  (VCH Pub., Inc., 303 NW
   12th Ave., Deerfield Beach, FL 33441)  V.51-261, 1835-1923; V.305-    1972-
   Volume(issue)/page/year: 327,237,1994

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 700 mg/kg
SEX/DURATION            : female 7 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Fertility - female fertility index (e.g. # females pregnant
   per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
   ARPMAS Archiv der Pharmazie (Weinheim, Germany)  (VCH Pub., Inc., 303 NW
   12th Ave., Deerfield Beach, FL 33441)  V.51-261, 1835-1923; V.305-    1972-
   Volume(issue)/page/year: 327,237,1994

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 用途一:用作医药双肼酞嗪的中间体。
  • 下游产品:DHQD)2 PHAL
  • MOL 文件:1445-69-8.mol
  • Sigma Aldrich:1445-69-8(sigmaaldrich)
  • Alfa Aesar:邻苯二甲酰肼,98% Phthalhydrazide, 98%(1445-69-8)
  • MSDS 信息:Phthalhydrazide(1445-69-8).msds
  • 图谱信息:邻苯二甲酰肼(1445-69-8)质谱(MS) 邻苯二甲酰肼(1445-69-8)核磁图( 13 CNMR) 邻苯二甲酰肼(1445-69-8)红外图谱(IR2) 邻苯二甲酰肼(1445-69-8)红外图谱(IR1)
  • TCI Shanghai:邻苯二甲酰肼 Phthalic Hydrazide,>;95.0%(T)(1445-69-8)
  • 方法一:由苯酐与水合肼反应而得。将乙醇、水合肼、苯酐依次投入反应锅，搅拌，升温回流8h。蒸出乙醇至反应物成糊状。冷却至40℃，加适量水，甩滤，水洗至pH6.5，干燥得双酮酞嗪。
  • Acros Organics:邻苯二甲酰肼 Phthalhydrazide, 99%(1445-69-8)
  • 邻苯二甲酰肼价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P0354 邻苯二甲酰肼 Phthalic Hydrazide 500G 2150元 2014/06/02 P0354 邻苯二甲酰肼 Phthalic Hydrazide 25G 242元 2010/06/21 131061000 邻苯二甲酰肼 Phthalhydrazide 99% 100 GR 611元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Hydrazides - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Hydrazides - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Hydrazines - Nitrogen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters
  6. C8 to C9

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