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Merck
CN

V900246

Maleic acid

98%, powder, Vetec, reagent grade

Synonym(s):

cis-Butenedioic acid, Toxilic acid

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About This Item

Linear Formula:
HO2CCH=CHCO2H
CAS Number:
Molecular Weight:
116.07
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
203-742-5
Beilstein/REAXYS Number:
605762
MDL number:
Assay:
98%
Form:
powder
Grade:
reagent grade
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Product Name

Maleic acid, Vetec, reagent grade, 98%

grade

reagent grade

product line

Vetec

assay

98%

form

powder

mp

130-135 °C (lit.)

solubility

water: 333 mg/mL, clear, colorless

density

1.59 g/mL at 25 °C (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)\C=C/C(O)=O

InChI

1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-

InChI key

VZCYOOQTPOCHFL-UPHRSURJSA-N

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany


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pictograms

CorrosionExclamation mark

signalword

Danger

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3



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Chih-Chia Huang et al.
ACS applied materials & interfaces, 7(45), 25259-25269 (2015-10-27)
We have successfully introduced a proton-induced controlled reaction of HAuCl4 and poly(styrene-alt-maleic acid) (PSMA) sodium salt to prepare triangular and multicore Au@polymer nanoparticles (NPs). The interparticle interactions in the core gave rise to an absorption band at the near-infrared wavelength.
Clare A Daykin et al.
Analytical biochemistry, 304(2), 220-230 (2002-05-16)
Blood plasma is the major vehicle by which metabolites are transported around the body in mammalian species, and chemical analysis of plasma can provide a wealth of information relating to the biochemical status of an individual and is important for
Theresia Klose et al.
Colloids and surfaces. B, Biointerfaces, 51(1), 1-9 (2006-06-27)
The adsorption of human serum albumin (HSA) and lysozyme (LSZ) on pure as well as maleic acid (MA) copolymer coated spherical soda lime glass particles was investigated under flowing conditions. Coating the glass particles with two different maleic acid copolymers



Global Trade Item Number

SKUGTIN
V900246-500G04061833001257