93598
イタコン酸
analytical standard
別名:
メチレンコハク酸
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この商品について
化学式:
HO2CCH2C(=CH2)CO2H
CAS番号:
分子量:
130.10
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-599-6
Beilstein/REAXYS Number:
1759501
MDL number:
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
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
grade
analytical standard
assay
≥96.0% (GC)
autoignition temp.
1472 °F
shelf life
limited shelf life, expiry date on the label
impurities
≤0.5% water
mp
165-168 °C (lit.)
density
1.573 g/mL at 25 °C (lit.)
format
neat
Quality Level
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General description
Itaconic acid, an unsaturated dicarbonic organic acid, is a metabolic product of Aspergillus itaconicus.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
保管分類
13 - Non Combustible Solids
wgk
WGK 1
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
劇物
pdsc
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
93598-100MG:4548174014776 + 93598-BULK: + 93598-VAR:
jan
Sambamurthy K.
Pharmaceutical Biotechnology, 56(3-4), 289-295 (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
Mitsuyasu Okabe et al.
Applied microbiology and biotechnology, 84(4), 597-606 (2009-07-25)
More than 80,000 tons of itaconic acid (IA) is produced worldwide each year and is sold at a price of around US$ 2/kg. The IA production yield from sugar is higher than 80 g/l. The widespread use of IA in
Jahminy Sasikaran et al.
Nature chemical biology, 10(5), 371-377 (2014-03-25)
Itaconate (methylenesuccinate) was recently identified as a mammalian metabolite whose production is substantially induced during macrophage activation. This compound is a potent inhibitor of isocitrate lyase, a key enzyme of the glyoxylate cycle, which is a pathway required for the
Metabolism: pathogens love the poison.
Stéphane Ménage et al.
Nature chemical biology, 10(5), 326-327 (2014-04-20)
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