(3-mercaptopropyl)ammonium chloride
- CAS NO.:7211-54-3
- Empirical Formula: C3H10ClNS
- Molecular Weight: 127.6362
- MDL number: MFCD00137453
- EINECS: 230-593-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:20:34
What is (3-mercaptopropyl)ammonium chloride?
The Uses of (3-mercaptopropyl)ammonium chloride
APT can be used to form a plasmonic tunneling gap through coulomb blockage which can be potentially used in high-speed switching devices. It can also form a SAM on gold nanorods(AuNR) for controlled spacing and photon absorption in photovoltaic and other photo-sensors based devices.
General Description
3-Amino-1-propanethiol hydrochloride (APT) is an aminoalkylthiol that forms a self-assembled monolayer (SAM) of amine terminated alkanethiol. It can be used to form a spacer layer that provides a gap between the metal surface and nanoparticles.
Properties of (3-mercaptopropyl)ammonium chloride
| Melting point: | 79-80℃ |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
Safety information for (3-mercaptopropyl)ammonium chloride
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for (3-mercaptopropyl)ammonium chloride
(3-mercaptopropyl)ammonium chloride manufacturer
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