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ChemicalBook >> CAS DataBase List >> Itaconic acid

Itaconic acid

Itaconic acid price.
  • $5 - $6711.36
  • Product name: Itaconic acid
  • CAS: 97-65-4
  • MF: C5H6O4
  • MW: 130.1
  • EINECS:202-599-6
  • MDL Number:MFCD00004260
  • Synonyms:methylene-butanedioicaci ;methylene-succinicaci ;Succinic acid, methylene-;3-CARBOXY-3-BUTENOIC ACID;ITACONIC ACID;2-PROPENE-1,2-DICARBOXYLIC ACID;PROPYLENEDICARBOXYLIC ACID;itaconic acide
62 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Adipogen Life Sciences
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Atlantic Research Chemicals
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
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  • Manufactureraablocks
  • Product numberAA003R35
  • Product descriptionItaconicAcid ≥99%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003R35
  • Product descriptionItaconicAcid ≥99%
  • Packaging250g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003R35
  • Product descriptionItaconicAcid 99%+(stabilizedwithTBC)
  • Packaging500g
  • Price$17
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003R35
  • Product descriptionItaconicAcid 99%+(stabilizedwithTBC)
  • Packaging1000g
  • Price$27
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003R35
  • Product descriptionItaconicAcid 99%
  • Packaging10kg
  • Price$257
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX195399
  • Product descriptionItaconic acid 98.00%
  • Packaging5G
  • Price$700
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX195399
  • Product descriptionItaconic acid 98.00%
  • Packaging1G
  • Price$175
  • Updated2026-05-27
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CN2-0426-G005
  • Product descriptionItaconic acid ≥99%
  • Packaging5G
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CN2-0426-G005
  • Product descriptionItaconic acid ≥99%
  • Packaging5g
  • Price$60
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CN2-0426-G001
  • Product descriptionItaconic acid ≥99%
  • Packaging1g
  • Price$20
  • Updated2026-05-06
  • Buy
  • ManufacturerAK Scientific
  • Product numberD024
  • Product descriptionItaconic acid
  • Packaging100g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94441
  • Product descriptionItaconic acid
  • Packaging500g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA697659
  • Product description2-Methylenesuccinicacid 99%+(stabilizedwithTBC)
  • Packaging1kg
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA697659
  • Product description2-Methylenesuccinicacid 99%+(stabilizedwithTBC)
  • Packaging500g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA697659
  • Product description2-Methylenesuccinicacid 99%+(stabilizedwithTBC)
  • Packaging25g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA697659
  • Product description2-Methylenesuccinicacid 99%+(stabilizedwithTBC)
  • Packaging100g
  • Price$7
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003R35 ItaconicAcid ≥99% 25g $10 2026-05-28 Buy
aablocks AA003R35 ItaconicAcid ≥99% 250g $12 2026-05-28 Buy
aablocks AA003R35 ItaconicAcid 99%+(stabilizedwithTBC) 500g $17 2026-05-28 Buy
aablocks AA003R35 ItaconicAcid 99%+(stabilizedwithTBC) 1000g $27 2026-05-28 Buy
aablocks AA003R35 ItaconicAcid 99% 10kg $257 2026-05-28 Buy
ACHEMBLOCK X195399 Itaconic acid 98.00% 5G $700 2026-05-27 Buy
ACHEMBLOCK X195399 Itaconic acid 98.00% 1G $175 2026-05-27 Buy
Adipogen Life Sciences AG-CN2-0426-G005 Itaconic acid ≥99% 5G $60 2021-12-16 Buy
Adipogen Life Sciences AG-CN2-0426-G005 Itaconic acid ≥99% 5g $60 2026-05-06 Buy
Adipogen Life Sciences AG-CN2-0426-G001 Itaconic acid ≥99% 1g $20 2026-05-06 Buy
AK Scientific D024 Itaconic acid 100g $27 2021-12-16 Buy
AK Scientific J94441 Itaconic acid 500g $40 2021-12-16 Buy
Ambeed A697659 2-Methylenesuccinicacid 99%+(stabilizedwithTBC) 1kg $25 2021-12-16 Buy
Ambeed A697659 2-Methylenesuccinicacid 99%+(stabilizedwithTBC) 500g $17 2021-12-16 Buy
Ambeed A697659 2-Methylenesuccinicacid 99%+(stabilizedwithTBC) 25g $5 2021-12-16 Buy
Ambeed A697659 2-Methylenesuccinicacid 99%+(stabilizedwithTBC) 100g $7 2021-12-16 Buy

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)
Flash point :268°C
storage temp. :Store below +30°C.
solubility :77.49g/l
pka :3.85(at 25℃)
form :Crystalline Powder or Crystals
color :White to light beige
Specific Gravity :1.573
Odor :Characteristic Odor
PH :3.5(1 mM solution);2.95(10 mM solution);2.43(100 mM solution);
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
Henry's Law Constant :1.3×106 mol/(m3Pa) at 25℃, Yaws (2003)
Stability :Light Sensitive
Cosmetics Ingredients Functions :BUFFERING
ANTIMICROBIAL
SKIN CONDITIONING - EMOLLIENT
SKIN CONDITIONING InChI :1S/C5H6O4/c1-3(5(8)9)2-4(6)7/h1-2H2,(H,6,7)(H,8,9)
InChIKey :LVHBHZANLOWSRM-UHFFFAOYSA-N
SMILES :OC(=O)CC(=C)C(O)=O
LogP :-0.301 at 20℃
CAS DataBase Reference :97-65-4(CAS DataBase Reference)
NIST Chemistry Reference :Butanedioic acid, methylene-(97-65-4)
EPA Substance Registry System :Itaconic acid (97-65-4)
CAS Number Unlabeled :97-65-4

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Itaconic acid is used in the preparation of acrylonitrile-butadiene-styrene and acrylate latexes. It is also used to prepare poly-itaconic acid, resins biofuel components and ionomer cements. It finds application in the textile, chemical and pharmaceutical industries. It is also used as an additive in fibers and ion exchange resins to increase abrasion, waterproofing, physical resistance, dying affinity and better duration. Further, it acts as a co-monomer used in the preparation of acrylic fibers and rubbers, reinforced glass fiber, artificial diamonds and lens. In addition to this, it acts as a binder and sizing agent in non-weaving fibers.

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