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Merck
CN

416339

甲基乙烯基醚-来酸酐共聚物

average Mw ~216,000, average Mn ~80,000

别名:

马来酸共聚物, 马来酸类共聚物, 马来酸类聚合物

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关于此项目

线性分子式:
(C4H2O3 · C3H6O)n
化学文摘社编号:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
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form

powder

mol wt

average Mn ~80,000, average Mw ~216,000

impurities

<2% benzene

solubility

H2O: soluble (upon hydrolysis), organic solvents: soluble

SMILES string

O1C(=O)C=CC1=O.O(C)C=C

InChI

1S/C4H2O3.C3H6O/c5-3-1-2-4(6)7-3;1-3-4-2/h1-2H;3H,1H2,2H3

InChI key

UPBDXRPQPOWRKR-UHFFFAOYSA-N

Application

成膜材料、分散剂、乳化剂、增稠剂、粘合剂、絮凝剂和络合剂。

Features and Benefits

与醇、胺和环氧化物反应形成衍生物或交联聚合物。易于衍生化。形成碘络合物。

Physical form

交替共聚物。


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pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Carc. 1A - Eye Irrit. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 2

target_organs

Blood

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Lee Goetz et al.
Biomacromolecules, 11(10), 2660-2666 (2010-09-23)
Nanocomposites were developed by cross-linking cellulose nanowhiskers with poly(methyl vinyl ether-co-maleic acid) and polyethylene glycol. Nuclear magnetic resonance (NMR) studies showed cross-linking occurs between the matrix and cellulose nanowhiskers via an esterification reaction. Proton NMR T(2) relaxation experiments provided information
Katarzyna Migalska et al.
Pharmaceutical research, 28(8), 1919-1930 (2011-03-26)
To assess the feasibility of transdermal macromolecule delivery using novel laser-engineered dissolving microneedles (MNs) prepared from aqueous blends of 20% w/w poly(methylvinylether maleic anhydride) (PMVE/MA) in vitro and in vivo. Micromoulding was employed to prepare insulin-loaded MNs from aqueous blends
A dentifrice with multiple benefits.
Franklin García-Godoy
American journal of dentistry, 24 Spec No A, 2A-2A (2012-01-06)



全球贸易项目编号

货号GTIN
416339-100G04061832089614
416339-500G04061833606674