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p-Tolyl isothiocyanate, 97%, Thermo Scientific Chemicals

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Quantity:
100 g
25 g
622-59-3
C8H7NS
149.211
MFCD00004813
ABQKHKWXTUVKGF-UHFFFAOYSA-N
p-tolyl isothiocyanate,4-methylphenyl isothiocyanate,4-methylphenylisothiocyanate,p-tolylisothiocyanate,4-tolylisothiocyanate,benzene, 1-isothiocyanato-4-methyl,4-tolyl isothiocyanate,isothiocyanic acid, p-tolyl ester,1-isothiocyanato-4-methyl-benzene,isothiocyanic acid, 4-tolyl ester
12149
1-isothiocyanato-4-methylbenzene
CC1=CC=C(C=C1)N=C=S

Product code A11499 Thermo Scientific

Catalog number ALF-A11499-14

  • INR 23,282.00 / EA
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Description

p-Tolyl isothiocyanate has been used in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethylbenzo[de]isoquinoline-1,3-dione. It is used as capping agent to cap the N-terminal ends of polypeptide. It is also used as pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
p-Tolyl isothiocyanate has been used in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethylbenzo[de]isoquinoline-1,3-dione. It is used as capping agent to cap the N-terminal ends of polypeptide. It is also used as pharmaceutical intermediate.

Solubility
Decompose in water.

Notes
Moisture Sensitive. Protect from humidity and water. Store under dry inert gas away from oxidizing agents and moisture.

Specifications

Melting Point 23°C to 26°C
Boiling Point 236°C to 238°C
Flash Point 107°C (224°F)
Odor Pungent
Refractive Index 1.6345
Quantity 25 g
UN Number UN2923
Beilstein 386032
Sensitivity Moisture sensitive
Solubility Information Decompose in water.
Formula Weight 149.22
Percent Purity 97%
Chemical Name or Material p-Tolyl isothiocyanate
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Safety and Handling

GHS H Statement
H314-H318-H302-H312-H332
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.

P261-P264b-P270-P271-P272-P280-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P311-P312-P330-P333+P313-P361-P363-P501c

H301+H311+H331-H315-H317-H319-H334-H335

DOTInformation : Hazard Class: 6.1; Packaging Group: II

EINECSNumber : 210-745-5

RTECSNumber : NX9500000

TSCA : No

Recommended Storage : Ambient temperatures; Store under Nitrogen