3-Mercaptopropionic Acid PurSolv 99%
99%
Synonym: 3-sulfanylpropanoic acid
Linear Formula:
C3H6O2S
Molecular Weight: 106.14g/mol
CAS Number: 107-96-0
Properties
| Vapour pressure | 0.04 mmHg ( 20 ℃) |
| Water Solubility | Completely miscible |
| Autoignition temp. | 662 ℉ |
| Assay Purity | >99% |
| Refractive index | n20/D 1.492 (lit.) |
| B pt. | 110-111 ℃/15 mmHg (lit.) |
| M pt. | 15-18 ℃(lit.) |
| Density | 1.218 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H290 - H301 - H314 - H332 |
| Precautionary Statement | P234 - P261 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 2930909090 |
| Flash point | 93.4℃ |
| Storage Temp. | Store At Room Temperature |
| Storage Class | 8 |
| Packaging | Glass Bottle |
| UN Number | 2922 |
Description
Application
3-MPA is used to produce hydrophilic SAMs which are terminated with carboxylic acids and can be further functionalizedto introduce more complex end groups such as enzymes for biosensor applications.SAMs of 3-MPA are capped on ZnSe quantum dots for the electrochemical detection of dopamine.3-MPA is used as a capping agent on CdTe quantum dot nanocrystals (QD NCs) for use as labeling materials in biomedical applications.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
3-Mercaptopropionic acid (3-MPA) is used as a self-assembled monolayer (SAM) with a thiol and carboxylic groups. It has short carbon chains and is mainly used as a capping agent on a variety of nanoparticles.
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |