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Home > Products >  97-65-4(Itaconic acid)

97-65-4(Itaconic acid) CAS NO.97-65-4

  • Min.Order: 1 Gram
  • Payment Terms: T/T,Other
  • Product Details

Keywords

  • 97-65-4
  • Itaconic acid
  • C5H6O4

Quick Details

  • ProName: 97-65-4(Itaconic acid)
  • CasNo: 97-65-4
  • Molecular Formula: C5H6O4
  • Appearance: white crystalline powder
  • Application: An important raw material
  • DeliveryTime: within 3 days
  • PackAge: as customer's request
  • Port: Shanghai/Qingdao
  • ProductionCapacity: 500 Metric Ton/Week
  • Purity: 97%-99.9%
  • Storage: According to the requirements
  • Transportation: by sea/air
  • LimitNum: 1 Gram

Superiority


				

 

 
 
Coreychem
Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
 
 
Innovative
Henan Coreychem is committed to continuously explore new compound synthesis technology in recent years,we were on enzyme catalysis, catalytic metal complexes in the total synthesis was tested and achieved good results: S.lycopersicum (+) - Aszonalenin (+) - Citrinadin B Total Synthesis of ( − )-Brevicompanine B by Ir-Catalyzed Total Synthesis of (+)-Citrinadin B
 
 
servers
 
Intermediates
 
Electronic chemicals
 
Catalyst
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
base.
Coreychem
Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
 
 
Innovative
Henan Coreychem is committed to continuously explore new compound synthesis technology in recent years,we were on enzyme catalysis, catalytic metal complexes in the total synthesis was tested and achieved good results: S.lycopersicum (+) - Aszonalenin (+) - Citrinadin B Total Synthesis of ( − )-Brevicompanine B by Ir-Catalyzed Total Synthesis of (+)-Citrinadin B
 
Coreychem
Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
 
 
Innovative
Henan Coreychem is committed to continuously explore new compound synthesis technology in recent years,we were on enzyme catalysis, catalytic metal complexes in the total synthesis was tested and achieved good results: S.lycopersicum (+) - Aszonalenin (+) - Citrinadin B Total Synthesis of ( − )-Brevicompanine B by Ir-Catalyzed Total Synthesis of (+)-Citrinadin B
 

 

Details

 
taconic acid Basic information
Product Name: Itaconic acid
Synonyms: Butanedioic acid, methylene-;2-methylidenebutanedioic acid;Itaconsure;Methylenebutanedioic acid;Prop-2-ene-1,2-dicarbonic acid;ITACONIC ACID pure;1-Propene-2,3-dicarboxylic acid;2-Methylenebutanedioic acid
CAS: 97-65-4
MF: C5H6O4
MW: 130.1
EINECS: 202-599-6
Product Categories: Organic Chemicals;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;-;Pyridines;Organic Building Blocks
Mol File: 97-65-4.mol
Itaconic acid Structure
 
Itaconic acid Chemical Properties
Melting point  165-168 °C(lit.)
Boiling point  268°C
density  1.573 g/mL at 25 °C(lit.)
vapor pressure  0.0000115 Pa (20 °C)
refractive index  1.4980 (estimate)
Fp  268°C
storage temp.  Store below +30°C.
solubility  77.49g/l
form  Crystalline Powder or Crystals
pka 3.85(at 25℃)
Specific Gravity 1.573
color  White to light beige
PH 2 (10g/l, H2O, 20℃)
Water Solubility  Soluble in water, acetone, methanol, hexane and ethanol. Slightly soluble in benzene, chloroform, carbon disulfide and petroleum ether.
Sensitive  Hygroscopic
Merck  14,5242
BRN  1759501
InChIKey LVHBHZANLOWSRM-UHFFFAOYSA-N
CAS DataBase Reference 97-65-4(CAS DataBase Reference)
NIST Chemistry Reference Butanedioic acid, methylene-(97-65-4)
EPA Substance Registry System Butanedioic acid, methylene-(97-65-4)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  1
Autoignition Temperature 430 °C
TSCA  Yes
HS Code  29171990
Hazardous Substances Data 97-65-4(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 2000 mg/kg
MSDS Information
Provider Language
Methylenebutanedioic acid English
SigmaAldrich English
ACROS English
ALFA English
 
Itaconic acid Usage And Synthesis
Chemical Properties white to light beige crystalline powder
Uses Copolymerizations, resins, plasticizers, lube-oil additive, intermediate.
Definition itaconic acid: A product of the fermentationof the flamentous fungusAspergillus niger. Itaconic acid is usedcommercially in the production ofadhesives and paints.
Definition ChEBI: A dicarboxylic acid that is methacrylic acid in which one of the methyl hydrogens is substituted by a carboxylic acid group.
Purification Methods Crystallise itaconic acid from EtOH, EtOH/water or EtOH/*benzene. [Beilstein 2 IV 2228.]
 
Itaconic acid Preparation Products And Raw materials
Preparation Products 1-(2-AMINOETHYL)-4-BENZYLPIPERAZINE-->Dimethyl itaconate-->Itaconic anhydride
Raw materials Maleic anhydride -->Starch-->Succinic anhydride-->THORIUM-->Citraconic acid-->ACONITIC ACID, trans-(RG)-->ANTIOXIDANT 765
 
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