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Ethyl isothiocyanate

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Ethyl isothiocyanate Basic information

Product Name:
Ethyl isothiocyanate
Synonyms:
  • ethyl isorhodanate
  • ethyl isorhodanide
  • ethyl isosulfocyanide
  • ethyl isothiocyanide
  • Ethyl isothiocyanate,96%
  • Ethyl isothiocyanate,99+%
  • Ethyl senfoel
  • Ethyl isothiocyanate, 96% 25GR
CAS:
542-85-8
MF:
C3H5NS
MW:
87.14
EINECS:
208-831-2
Product Categories:
  • Armoracia rusticana (Horseradish)
  • Building Blocks
  • Chemical Synthesis
  • Nutrition Research
  • Organic Building Blocks
  • Phytochemicals by Plant (Food/Spice/Herb)
  • Organic Building Blocks
  • Sulfur Compounds
  • Thiocyanates/Isothiocyanates
  • Sulfur Compounds
Mol File:
542-85-8.mol
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Ethyl isothiocyanate Chemical Properties

Melting point:
-6 °C
Boiling point:
130-132 °C(lit.)
Density 
0.995 g/mL at 25 °C(lit.)
vapor pressure 
15.199hPa at 25℃
refractive index 
n20/D 1.512(lit.)
FEMA 
4420 | ETHYL ISOTHIOCYANATE
Flash point:
90 °F
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
Chloroform (Sparingly), Ethyl Acetate (Soluble)
form 
Liquid
color 
Clear colorless to slightly yellow
Specific Gravity
0.995
PH
6.3 (H2O, 20℃)
Odor
at 0.01 % in propylene glycol. pungent mustard garlic
Odor Type
pungent
Water Solubility 
Reacts with water. Soluble in chlorinated and aromatic hydrocarbons. Miscible in ethanol and ether.
Sensitive 
Moisture Sensitive
Merck 
14,3815
JECFA Number
1885
BRN 
1737705
Dielectric constant
19.7(20℃)
Stability:
Air Sensitive, Hygroscopic, Moisture Sensitive, Volatile
LogP
1.47 at 25℃ and pH7
CAS DataBase Reference
542-85-8(CAS DataBase Reference)
EPA Substance Registry System
Ethane, isothiocyanato- (542-85-8)
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Safety Information

Hazard Codes 
T,N,F
Risk Statements 
10-23/24/25-34-42/43-50-36/37
Safety Statements 
23-26-36/37/39-45-61-16-7/9
RIDADR 
UN 3286 3/PG 2
WGK Germany 
3
RTECS 
NX8590000
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29309090

MSDS

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Ethyl isothiocyanate Usage And Synthesis

Chemical Properties

clear colorless to slightly yellow liquid

Chemical Properties

Colorless liquid; sharp, mustard-like aroma.

Occurrence

Reported found in horseradish

Uses

It is used as a pharmaceutical intermediate.

Uses

Military poison gas.

Definition

ChEBI: An isothiocyanate having an ethyl group attached to the nitrogen.

Aroma threshold values

High strength odor, recommend smelling in a 0.01% solution or less

Ethyl isothiocyanate Preparation Products And Raw materials

Preparation Products

Ethyl isothiocyanateSupplier

Chemsigma International Co.,Ltd Gold
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006608290; 18621169109
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Alfa Aesar
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400-6106006
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saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Sales-CN@TCIchemicals.com