AKOS B016340

AKOS B016340 - Names and Identifiers

Name	2,4-dimethoxyphenyl isothiocyanate
Synonyms	AKOS B016340 2,4-dimethoxyphenyl isothiocyanate 2,4-DIMETHOXYPHENYL ISOTHIOCYANATE Benzene, 1-isothiocyanato-2,4-dimethoxy- Isothiocyanic Acid 2,4-Dimethoxyphenyl Ester
CAS	33904-03-9
InChI	InChI=1/C9H9NO2S/c1-11-7-3-4-8(10-6-13)9(5-7)12-2/h3-5H,1-2H3

AKOS B016340 - Physico-chemical Properties

Molecular Formula	C9H9NO2S
Molar Mass	195.24
Density	1.2721 (rough estimate)
Melting Point	52-55°C(lit.)
Boling Point	167°C6mm Hg(lit.)
Flash Point	>230°F
Vapor Presure	0.000308mmHg at 25°C
Appearance	Powder
Color	Pale yellow
BRN	2723226
Storage Condition	2-8℃
Sensitive	Moisture Sensitive
Refractive Index	1.5270 (estimate)
MDL	MFCD00041058

AKOS B016340 - Risk and Safety

Risk Codes	34 - Causes burns
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	UN 3261 8/PG 2
WGK Germany	3
Hazard Note	Irritant
Hazard Class	8
Packing Group	III

AKOS B016340 - Introduction

2,4-dimethoxyphenyl isothiocyanate is an organic compound with the chemical formula C9H9NO2S, commonly abbreviated as DMPI. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: Colorless to light yellow liquid
-Melting point: 17-19 degrees Celsius
-Boiling point: 141-143 degrees Celsius
-Density: 1.18g/cm³
-Solubility: Soluble in organic solvents such as ethanol, ether and dichloromethane

Use:
- 2,4-dimethoxyphenyl isothiocyanate can be used as an intermediate in organic synthesis for the synthesis of a variety of compounds.
-It can be used as a reagent to analyze and determine the presence of sulfur-containing groups in certain compounds.

Preparation Method:
- 2,4-dimethoxyphenyl isothiocyanate can be prepared by the reaction of 2,4-dimethoxyphenol with isothiocyanate.

Safety Information:
- 2,4-dimethoxyphenyl isothiocyanate is an organic compound and should be operated with caution to avoid contact with skin and eyes.
-in the use of the process should pay attention to protective measures, such as wearing protective gloves and protective glasses.
-It should be used in a well-ventilated place to avoid inhaling its volatiles.
-Avoid light and high temperature during storage and handling.
-If necessary, refer to the safety data sheet for more detailed safety information.

Last Update：2024-04-10 22:29:15

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CAS: 33904-03-9
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