1-Propanethiol
ALDRICH/P50757 - 99%
Synonym: 1-PP; n-Propylmercaptan; Mercaptan C3
CAS Number: 107-03-9
Empirical Formula (Hill Notation): C3H8S
Molecular Weight: 76.16
EC Number: 203-455-5
MDL Number: MFCD00004900
Linear Formula: CH3CH2CH2SH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P50757-500ML.
| assay | 99% |
| bp | 67-68 °C (lit.) |
| density | 0.820 g/mL at 25 °C (lit.) |
| InChI | 1S/C3H8S/c1-2-3-4/h4H,2-3 |
| InChI key | SUVIGLJNEAMWEG-UHFFFAOYSA |
| mp | −113 °C (lit.) |
| refractive index | n |
| SMILES string | CCCS |
| vapor density | 2.54 (vs air) |
| vapor pressure | 122 mmHg ( 20 °C) |
| Application: | 1-PP can be used as a capping agent that improves the thermal stability and light absorption of silver nanoparticles (AgNPs), which can be incorporated into the perovskite solar cells. Gallium-arsenic (Ga-As) can be surface functionalized with 1-PP and can be potentially used in the fabrication of group VI precusors and self-assembled electron beam resists in semiconductor industry. It can also form a SAM on gold(111) surface that may be used to immobilize macromolecules. |
| General description: | 1-Propanethiol (1-PP) is an alkyl mercaptan, which can be used as a self-assembled monolayer (SAM) on a variety of nanoparticles. The propyl species and sulfur elements can be formed due to the presence of a carbon-sulfur (C-S) bond in 1-PP. |
| Packaging: | 100, 500 mL in glass bottle |
| Packaging: | 2 L in glass bottle |
| Symbol |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H302 - H315 - H318 - H335 |
| Precautionary statements | P210 - P261 - P280 - P305 + P351 + P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-22-37/38-41 |
| Safety Statements | 16-26-39 |
| RIDADR | UN 2402 3 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | -4.0 °F - closed cup |
| Flash Point(C) | -20 °C - closed cup |
| Purity | 99% |
| bp | 67-68 °C (lit.) |
| mp | −113 °C (lit.) |
| Density | 0.820 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352103 |