A0900612
4-Aminothiophenol , ≥90% , 1193-02-8
Synonym(s):
4-Aminobenzenethiol;4-Aminophenyl mercaptan;4-Mercaptoaniline
CAS NO.:1193-02-8
Empirical Formula: C6H7NS
Molecular Weight: 125.19
MDL number: MFCD00007880
EINECS: 214-763-4
Pack Size | Price | Stock | Quantity |
25G | RMB157.60 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 37-42 °C(lit.) |
Boiling point: | 140-145 °C16 mm Hg(lit.) |
Density | 1.136 (estimate) |
refractive index | 1.4606 (estimate) |
Flash point: | >230 °F |
storage temp. | 2-8°C |
solubility | 7.3g/l |
pka | 8.74±0.10(Predicted) |
form | Crystals, Flakes or Crystalline Mass |
color | Off-white to brown |
Water Solubility | Immiscible with water. |
Sensitive | Stench |
BRN | 906904 |
CAS DataBase Reference | 1193-02-8(CAS DataBase Reference) |
NIST Chemistry Reference | 4-Aminothiophenol(1193-02-8) |
EPA Substance Registry System | 4-Aminothiophenol (1193-02-8) |
Description and Uses
4-Aminothiophenol is used in the synthesis of pectin-4-aminothiophenol conjugates and it forms self-assembled monolayers (SAMs) in the development of DNA. It is used in the detection of thrombin by protein recognition using surface-enhanced Raman spectroscopy (SERS), which finds applications in silver and gold nano particles. It acts as a linker to thiol (SH) functionalizes multiwalled carbon nanotubes (MWCNTs).
Safety
Symbol(GHS) | GHS05 |
Signal word | Danger |
Hazard statements | H314 |
Precautionary statements | P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
Hazard Codes | C |
Risk Statements | 34-37 |
Safety Statements | 26-28-36/37/39-45-25-27 |
RIDADR | UN 3263 8/PG 2 |
WGK Germany | 3 |
RTECS | DC0602500 |
F | 10-13-23 |
Hazard Note | Corrosive/Stench |
HazardClass | 8 |
PackingGroup | III |
HS Code | 29309070 |