p-Tolyl isothiocyanate
CAS Number622-59-3
FormulaCH3C6H4NCS
Mol. Weight149.21 g/mol
p-Tolyl isothiocyanate
What is p-Tolyl isothiocyanate?
p-Tolyl isothiocyanate is a chemical compound with CAS number 622-59-3 and molecular formula CH3C6H4NCS. It is used in various industrial and research applications.
Applications
p-Tolyl isothiocyanate has been used:
• in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethyl
• as capping agent to cap the N-terminal ends of polypeptides2
Specifications
Linear Formula
CH3C6H4NCS
Molecular Weight
149.21 g/mol
Assay/Purity
97%
Boiling Point
237 °C(lit.)
62 °C/0.3 mmHg(lit.)
Safety Information
GHS07
GHS08Signal Word
Danger
Hazard Statements
H315-H317-H319-H334-H335
Precautionary Statements
P261-P280-P305 + P351 + P338-P342 + P311
Required PPE
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Melting Point
25-26 °C(lit.)
EC Number
210-745-5
WGK Germany
3