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D167800

Sigma-Aldrich

2,3-Dimethylmaleic anhydride

98%

Sinônimo(s):

Dimethylmaleic anhydride

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About This Item

Fórmula empírica (Notação de Hill):
C6H6O3
Número CAS:
766-39-2
Peso molecular:
126.11
Beilstein:
112044
Número CE:
212-165-8
Número MDL:
MFCD00005523
Código UNSPSC:
12162002
ID de substância PubChem:
24893512
NACRES:
NA.23

Ensaio

98%

forma

flakes

pb

223 °C (lit.)

pf

93-96 °C (lit.)

cadeia de caracteres SMILES

CC1=C(C)C(=O)OC1=O

InChI

1S/C6H6O3/c1-3-4(2)6(8)9-5(3)7/h1-2H3

chave InChI

MFGALGYVFGDXIX-UHFFFAOYSA-N

Aplicação

Reagent used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302

Declarações de precaução

P264 - P270 - P301 + P312 - P501

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análise (COA)

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Sigma-Aldrich

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C Hikita et al.
The Journal of biological chemistry, 274(25), 17671-17676 (1999-06-11)
When an intercalated epithelial cell line was seeded at low density and allowed to reach confluence, it located the anion exchanger band 3 in the apical membrane and an H+-ATPase in the basolateral membrane. The same clonal cells seeded at
M Gerl et al.
Biochemistry, 27(11), 4089-4096 (1988-05-31)
Apoferritin from horse spleen is composed of 24 subunits that undergo partial dissociation after chemical modification with 2,3-dimethylmaleic anhydride (DMMA), yielding dimeric, trimeric, and tetrameric intermediates, stable at pH 8.5 and 0 degrees C. Deacylation at neutral pH and elevated
Bo Reum Lee et al.
International journal of pharmaceutics, 392(1-2), 78-82 (2010-03-20)
A novel synthetic nanocomplex was constructed from glycol chitosan (GCS) grafted with 2,3-dimethylmaleic anhydride (DMA) (denoted as 'GCD' hereafter) and lysozyme (isoelectric point=10.9) as a model protein. This is a core-shell supramolecular assemble formed through electrostatic interactions between anionic GCD
Hyeong Sup Yu et al.
Pharmaceutics, 11(6) (2019-06-05)
As caterpillars detect the presence of predators and secrete poison, herein, we show an innovative and highly effective cancer therapeutic system using biocompatible chitosan nanofiber (CNf) installed with a pH-responsive motif that senses tumor extracellular pH, pHe, prior to delivering
A tumor-acidity-activated charge-conversional nanogel as an intelligent vehicle for promoted tumoral-cell uptake and drug delivery.
Jin-Zhi Du et al.
Angewandte Chemie (International ed. in English), 49(21), 3621-3626 (2010-04-15)
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