I29204
衣康酸
≥99%
别名:
亚甲基琥珀酸
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关于此项目
线性分子式:
HO2CCH2C(=CH2)CO2H
化学文摘社编号:
分子量:
130.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-599-6
Beilstein/REAXYS Number:
1759501
MDL number:
Assay:
≥99%
InChI key
LVHBHZANLOWSRM-UHFFFAOYSA-N
InChI
1S/C5H6O4/c1-3(5(8)9)2-4(6)7/h1-2H2,(H,6,7)(H,8,9)
SMILES string
OC(=O)CC(=C)C(O)=O
assay
≥99%
autoignition temp.
1472 °F
Quality Level
mp
165-168 °C (lit.)
density
1.573 g/mL at 25 °C (lit.)
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Application
衣康酸（IA）可用于：
- 作为聚丙烯腈（PAN）聚合中的共聚单体，以促进聚合物的热氧化稳定作用。
- 与丙烯酰胺结合形成（聚[丙烯酰胺-共-（衣康酸）]），以合成可生物降解的超吸收剂。
- 在纺织工业中合成生物基聚酯复合材料。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 1
ppe
dust mask type N95 (US), Eyeshields, Gloves
Mechanism and kinetics of the stabilization reactions of itaconic acid-modified polyacrylonitrile
Ouyang Q, et al.
Polymer Degradation and Stability, 93(8), 1415-1421 (2008)
Graft copolymerization, characterization, and degradation of cassava starch-g-acrylamide itaconic acid superabsorbents
Lanthong P, et al.
Carbohydrate Polymers, 66(2), 229-245 (2006)
T Willke et al.
Applied microbiology and biotechnology, 56(3-4), 289-295 (2001-09-11)
Itaconic acid (IA) is an unsaturated dicarbonic organic acid. It can easily be incorporated into polymers and may serve as a substitute for petrochemical-based acrylic or methacrylic acid. It is used at 1-5% as a co-monomer in resins and also
An Li et al.
BMC biotechnology, 12, 57-57 (2012-08-29)
Aspergillus niger was selected as a host for producing itaconic acid due to its versatile and tolerant character in various growth environments, and its extremely high capacity of accumulating the precursor of itaconic acid: citric acid. Expressing the CAD gene
Microbial production of itaconic acid: developing a stable platform for high product concentrations.
Anja Kuenz et al.
Applied microbiology and biotechnology, 96(5), 1209-1216 (2012-07-04)
Biotechnologically produced itaconic acid (IA) is a promising organic acid with a wide range of applications and the potential to open up new application fields in the area of polymer chemistry, pharmacy, and agriculture. In this study, a systematic process
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Our strategy is to synthesize mesoporous carbonaceous materials (“Starbons”) using mesoporous expanded starch as the precursor without the need for a templating agent.
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