Saltar al contenido
Merck
Todas las fotos(3)

Key Documents

View All Documentation

106615

Sigma-Aldrich

2,2-Bis(hydroxymethyl)propionic acid

98%

Sinónimos:

Bis-MPA, DMPA®, Dimethylolpropionic acid

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(3)

About This Item

Fórmula lineal:
(HOCH2)2C(CH3)COOH
Número de CAS:
4767-03-7
Peso molecular:
134.13
Beilstein/REAXYS Number:
1756385
EC Number:
225-306-3
MDL number:
MFCD00004199
UNSPSC Code:
12352100
PubChem Substance ID:
24846739
NACRES:
NA.22

vapor density

<1 (vs air)

assay

98%

form

solid

mp

189-191 °C (lit.)

solubility

H2O: soluble
acetone: slightly soluble
benzene: insoluble
methanol: soluble

SMILES string

CC(CO)(CO)C(O)=O

InChI

1S/C5H10O4/c1-5(2-6,3-7)4(8)9/h6-7H,2-3H2,1H3,(H,8,9)

InChI key

PTBDIHRZYDMNKB-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

2,2-Bis(hydroxymethyl)propionic acid based fourth generation tridendron dendrimer having 48 hydroxyl groups was synthesized.
2,2-Bis(hydroxymethyl)propionic acid is commonly used as an AB2 monomer for the synthesis of hyperbranched (hb) polymers and dendrimers.
2,2-Bis(hydroxymethyl)propionic acid was used in the synthesis and characterization studies of polyurethane dispersion modified with polymethylsiloxane (Si-PUD) and its nanocomposites incorporated with clays.2,2-Bis(hydroxymethyl)propionic acid based dendrimers have potent applications as delivery systems for potent anticancer drugs such as cisplatin and doxorubicin, as well as agents for both boron neutron capture therapy and photodynamic therapy.
Simple derivatives of this acid have been used to construct dendritic architectures via the "click" azide-acetylene cycloaddition.

Legal Information

DMPA is a registered trademark of GEO Specialty Chemicals, Inc.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Kazuki Fukushima et al.
Biomaterials science, 7(6), 2288-2296 (2019-04-25)
Cationic aliphatic polycarbonates bearing primary ammonium side chains have been developed with relatively high molecular weights and controlled macromolecular architectures. These polycarbonates exhibit reasonable antimicrobial activity against Gram-negative and Gram-positive bacteria. The prepared homopolymers could be effective against Gram-negative bacteria
Double-stage convergent approach for the synthesis of functionalized dendritic aliphatic polyesters based on 2, 2-bis (hydroxymethyl) propionic acid.
Ihre H and Hult A.
Macromolecules, 31(13), 4061-4068 (1998)
First divergent strategy using two AB2 unprotected monomers for the rapid synthesis of dendrimers.
Brauge L, et al.
Journal of the American Chemical Society, 123(27), 6698-6699 (2001)
Min Liu et al.
Polymers, 12(2) (2020-02-13)
A homologous series of hyperbranched polyesters (HBPEs) was successfully synthesized via an esterification reaction of 2,2-bis(methylol)propionic acid (bis-MPA) with pentaerythritol. The molecular weights of the HBPEs were 2160, 2660, 4150 and 5840 g/mol, respectively. These HBPEs were used as additives
Hui Dong et al.
Nanotechnology, 29(5), 055705-055705 (2017-12-13)
Amine-modified amphiphilic hyperbranched polymers (MePEG-H104-Nx) were prepared from hyperbranched 2,2-bis(methylol)propionic acid polyester (H104) by decoration with polyethylene glycol monomethyl ether (MePEG) and different classes of oligo(ethylenimine)s. By using the MePEG-H104-Nx polymers as stabilizers, gold nanoparticles (AuNPs) were prepared in an
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico