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2,2-Bis(hydroxymethyl)propionic acid, 98+%, Thermo Scientific Chemicals
Description
2,2-Bis(hydroxymethyl)propionic acid is used in the synthesis and characterization studies of polyurethane dispersion modified with polymethylsiloxane (Si-PUD) and its nanocomposites incorporated with clays1.2,2-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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Soluble in acetone (slightly), methanol, and water. Insoluble in benzene.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is hygroscopic in nature.

Specifications
Specifications
Melting Point | 187°C to 191°C |
Quantity | 100 g |
Beilstein | 1756385 |
Sensitivity | Hygroscopic |
Merck Index | 14,3253 |
Solubility Information | Soluble in acetone (slightly),methanol,and water. Insoluble in benzene. |
Formula Weight | 134.13 |
Percent Purity | ≥98% |
Chemical Name or Material | 2,2-Bis(hydroxymethyl)propionic acid |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
Y26K063 | Certificate of Analysis | 02/12/2024 | L14014.22,L14014.36 |
A0419630 | Certificate of Analysis | 10/11/2022 | L14014.22,L14014.36 |
A0419112 | Certificate of Analysis | 13/10/2022 | L14014.22,L14014.36 |
10157955 | Certificate of Analysis | 08/12/2021 | L14014.22,L14014.36 |
10165497 | Certificate of Analysis | 08/12/2021 | L14014.22,L14014.36 |
Safety and Handling

- 2,2-Bis(hydroxymethyl)propionic acid
- Warning
- Serious eye damage/eye irritation Category 2
- Specific target organ toxicity Category 3
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- MIXTURE LIST-Contains : 2,2-Bis(hydroxymethyl)propionic acid
RUO – Research Use Only
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