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N-(2-Methylphenyl)thiourea

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N-(2-Methylphenyl)thiourea Basic information

Product Name:
N-(2-Methylphenyl)thiourea
Synonyms:
  • (2-methylphenyl)-thioure
  • 1-(2-methylphenyl)thiourea
  • 1-o-Tolyl-2-thiourea
  • 2-thio-1-o-tolyl-ure
  • 2-tolylthiourea
  • N-(o-Tolyl)thiourea
  • ortho-Tolylthiourea
  • Thiourea, (2-methylphenyl)-
CAS:
614-78-8
MF:
C8H10N2S
MW:
166.24
EINECS:
210-395-3
Product Categories:
  • API intermediates
Mol File:
614-78-8.mol
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N-(2-Methylphenyl)thiourea Chemical Properties

Melting point:
149 °C
Boiling point:
275.5±33.0 °C(Predicted)
Density 
1.1332 (rough estimate)
refractive index 
1.5500 (estimate)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
powder to crystal
pka
13.14±0.70(Predicted)
color 
White to Almost white
BRN 
2086802
CAS DataBase Reference
614-78-8(CAS DataBase Reference)
NIST Chemistry Reference
1-(2-Methylphenyl)-2-thiourea(614-78-8)
EPA Substance Registry System
(2-Methylphenyl)thiourea (614-78-8)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
22-26-36/37/39
RIDADR 
2811
RTECS 
YU2975000
TSCA 
Yes
HS Code 
2930.90.2900
HazardClass 
6.1
PackingGroup 
III
Hazardous Substances Data
614-78-8(Hazardous Substances Data)

MSDS

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N-(2-Methylphenyl)thiourea Usage And Synthesis

General Description

Crystalline solid.

Reactivity Profile

When heated to decomposition, N-(2-Methylphenyl)thiourea emits very toxic fumes of oxides of nitrogen and sulfur. [EPA, 1998]. Organosulfides are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid.

Health Hazard

The material is highly toxic if orally ingested.

Fire Hazard

When heated to decomposition, N-(2-Methylphenyl)thiourea emits very toxic fumes of oxides of nitrogen and sulfur.

N-(2-Methylphenyl)thiourea Preparation Products And Raw materials

Raw materials

o-ToluidineAmmonium thiocyanate

Preparation Products

Tricyclazole2-Amino-4-methylbenzothiazole

N-(2-Methylphenyl)thioureaSupplier

Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-83946278 13820503911
Email
sales@creasyn.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
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