CasNo.97-65-4,97-65-4(Itaconic acid),(97-65-4) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 97%-99.9%
Payment Terms : T/T,Other

Keywords

97-65-4 Itaconic acid C5H6O4

Quick Details

Appearance:white crystalline powder
Application:An important raw material
PackAge:as customer's request
ProductionCapacity:500|Metric Ton|Week
Storage:According to the requirements
Transportation:by sea/air

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

servers

Intermediates

Electronic chemicals

Catalyst

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

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 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