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1193-02-8 - 4-Aminothiophenol, 97% - 4-Aminobenzenethiol - 4-Mercaptoaniline - A14082 - Alfa Aesar

A14082 4-Aminothiophenol, 97%

CAS Number
1193-02-8
Synonyms
4-Aminobenzenethiol
4-Mercaptoaniline

Size Price ($) Quantity Availability
5g 41.99
25g 140.40
100g 389.60
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4-Aminothiophenol, 97%

MDL
MFCD00007880
EINECS
214-763-4

Chemical Properties

Formula
C6H7NS
Formula Weight
125.19
Melting point
37-42°
Boiling Point
156-157°
Flash Point
>110°(230°F)
Sensitivity
Air Sensitive
Solubility
Immiscible with water.

Applications

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).

Notes

Air sensitive. Store in a cool place. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.

Literature References

Cao, B.; Liu, B.; Yang, J. Facile synthesis of single crystalline gold nanoplates and SERS investigations of 4-aminothiophenol. Cryst. Eng. Comm. 2013, 15, 5735-5738.

Yue, G.; Li, F.; Tan, F.; Li, G.; Chen, C.; Wu, J. Nickel sulfide films with significantly enhanced electrochemical performance induced by self-assembly of 4-aminothiophenol and their application in dye-sensitized solar cells. RSC Adv. 2014, 4, 64068-64074.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318-H302

Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed.

Precautionary Statements: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P301+P312-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
906904
Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
No
RTECS
DC0602500

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