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2-Imidazolidinethione

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Origin: China

Cas No: 96-45-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
96-45-7
Other Names:
1,3-ethylene-2-thio-ure
MF:
C3H6N2S
EINECS No.:
202-506-9
Place of Origin:
Shanghai, China
Grade Standard:
Food Grade
Purity:
99%
Appearance:
Powder
Application:
Disinfectant and Preservatives
Brand Name:
Richest
Model Number:
Richest
Color:
white
Melting point:
196-200 °C(lit.)
Usage:
Food Preservatives
EINECS:
202-506-9
Other Country:
china
Packaging&Delivery
Packaging Details
1kg/bag,25kg/bag,25kg/drum or customer's request
Port
shanghai
Lead Time:
Quantity(Kilograms) 1 - 1 2 - 10 11 - 100 >100
Est. Time(days) 1 3 3 To be negotiated

Property

CAS No.: 96-45-7 Formula: C3H6N2S Molecular Weight: 102.15800

Description

Ethylene thiourea is an organosulfur compound. It is an example of an N,N-disubstituted thiourea.
This compound is synthesized by treating ethylenediamine with carbon disulfide.

Basic Info

Chemical Name	2-Imidazolidinethione
Synonyms	NA 22; ETU; ethylene thiourea; ACCEL-BF; mercazini; robac22; Mercozen; 2-thioxo imidazolidine; 2-Thioxoimidazolidine; N,N'-ethylenethiourea; 2-imidazolidine-thione; NA-22-D; imidazoline-2-thione;
CAS No.	96-45-7
Molecular Formula	C3H6N2S
Molecular Weight	102.15800
PSA	56.15000
LogP	0.12170

Properties

Appearance & Physical State	White to pale green crystalline powder
Density	1.41~1.45
Boiling Point	148.3ºC at 760 mmHg
Melting Point	197-201ºC
Flash Point	252ºC
Refractive Index	1.664
Water Solubility	19 g/L (20 ºC)
Stability	Stable under normal temperatures and pressures.
Storage Condition	0-6ºC

Safety Info

RTECS	NI9625000
Hazard Class	6.1(b)
Safety Statements	S45-S53
HS Code	29332990
Packing Group	III
WGK Germany	2
RIDADR	2811
Risk Statements	R22; R61
Hazard Codes	T
Hazard Declaration	H302; H351; H360D; H372
Symbol	GHS07, GHS08
Signal Word	Danger
Caution Statement	P201; P281; P308 + P313

Synthesis Route

3-Benzoylimino-5,6-dihydro-3H[imidazo[2,1-c][1,2,4]dithiazole]+→2-Imidazolidinethione+1-Benzoyl-3-phenyl-2-thiourea
1-phenyl-3-[2-(phenylcarbamothioylamino)ethyl]thiourea→2-Imidazolidinethione+
2-phenacylthioimidazoline→imidazolidin-2-one+2-Imidazolidinethione

Precursor

N-(2-aminoethyl)formamide
SODIUM THIOCARBONATE
1-prop-2-enylimidazolidine-2-thione
carbon disulfide

Downstream Product

4-fluoro-1-benzothiophene
2-Phenyl-2-imidazoline
2-Hydrazino-2-Imidazoline Hydrobromide
(2E)-2-[(E)-3-phenylprop-2-enylidene]-5,6-dihydroimidazo[2,1-b][1,3]thiazol-3-one

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