LABOTEST-BB LT00159492

LABOTEST-BB LT00159492 - Names and Identifiers

Name	4-Chloro-3,5-dinitrobenzonitrile
Synonyms	AI3-28718 NSC 74453 BRN 1990451 TIMTEC-BB SBB003307 LABOTEST-BB LT00159492 3,5-Dinitro-4-Chlorobenzonitrile 4-CHLORO-3,5-DINITROBENZONITRILE 4-Chloro-3,5-dinitrobenzonitrile 4-chloro-3,5-dinitro-benzonitril 4-Chloro-3,5-dinitrobenzenenitrile Benzonitrile, 4-chloro-3,5-dinitro-
CAS	1930-72-9
EINECS	217-686-4
InChI	InChI=1/C7H2ClN3O4/c8-7-5(10(12)13)1-4(3-9)2-6(7)11(14)15/h1-2H

LABOTEST-BB LT00159492 - Physico-chemical Properties

Molecular Formula	C7H2ClN3O4
Molar Mass	227.56
Density	2.0705 (rough estimate)
Melting Point	140.5-141 °C (lit.)
Boling Point	326.3±42.0 °C(Predicted)
Flash Point	151.2°C
Water Solubility	Insoluble in water.
Solubility	Chloroform (Slightly), DMSO
Vapor Presure	0.000217mmHg at 25°C
Appearance	Solid
Color	Light Yellow to Yellow
BRN	1990451
Storage Condition	Hygroscopic, Refrigerator, under inert atmosphere
Stability	Unstable in Solution
Refractive Index	1.6000 (estimate)

LABOTEST-BB LT00159492 - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection
UN IDs	3439
WGK Germany	3
RTECS	DI2990000
HS Code	29269090
Hazard Class	6.1
Packing Group	III

LABOTEST-BB LT00159492 - Introduction

4-Chloro-3,5-dinitrobenzonitrile is an organic compound with the chemical formula C7H3ClN2O4. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: Colorless crystalline solid
-Melting point: 85-88 ° C
-Boiling point: 363 ° C
-Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol, ether and benzene
-acid and alkaline: Neutral

Use:
- 4-Chloro-3,5-dinitrobenzonitrile is an organic synthesis intermediate, commonly used in the synthesis of drugs and pesticides and other compounds.
-It can also be used as one of the components of explosives.

Method:
- 4-Chloro-3,5-dinitrobenzonitrile preparation methods mainly include the nitration reaction of amines and The nitration reaction of aromatic compounds. One of the common preparation methods is to react p-chlorobenzonitrile with nitric acid to obtain the product.

Safety Information:
- 4-Chloro-3,5-dinitrobenzonitrile can cause irritation and damage to the skin, eyes and respiratory tract, and direct contact should be avoided.
-Pay attention to personal protective measures during use, such as wearing protective glasses, gloves and protective clothing.
-It should be operated in a well-ventilated place and avoid inhaling its vapors or dust.
-If exposed or inhaled, rinse immediately with plenty of water and seek medical help.
-Storage should be sealed and kept away from fire and oxidizing agents.

Last Update：2024-04-09 15:17:54