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Home > Encyclopedia > 4-Chloro-1,2-dinitrobenzene

4-Chloro-1,2-dinitrobenzene

4-Chloro-1,2-dinitrobenzene structure

4-Chloro-1,2-dinitrobenzene 

structure
  • CAS No:

    610-40-2

  • Formula:

    C6H3ClN2O4

  • Chemical Name:

    4-Chloro-1,2-dinitrobenzene

  • Synonyms:

    Benzene,4-chloro-1,2-dinitro-;4-Chloro-1,2-dinitrobenzene;1-Chloro-3,4-dinitrobenzene;3,4-Dinitrochlorobenzene;1,2-Dinitro-4-chlorobenzene;NSC 119343

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

YELLOW-BROWN OILY LIQUID AFTER MELTING


YELLOW CRYSTALS.

4-Chloro-1,2-dinitrobenzene Basic Attributes

202.55

202.55

521564

210-223-7

Z29B1F274E

0722

119343

3441

DTXSID3060586

2904902000

Characteristics

91.6

3.20280

Yellow-brown Oily Liquid After Melting

1.687 g/cm3

40 °C

16 °C (4 mmHg)

>230 °F

n20/D 1.587(lit.)

H2O: insoluble

0-10°C

Safety Information

II

6.1

UN 3441 6.1/PG 2

3

23/24/25-33-50/53

28-36/37-45-60-61-28A

T,N

Separated from strong oxidants, strong bases and food and feedstuffs. Well closed. Keep in a well-ventilated room.

Stable under normal temperatures and pressures.

P260, P261, P264, P270, P271, P273, P280, P301+P310, P302+P352, P304+P340, P311, P312, P314, P321, P322, P330, P361, P363, P391, P403+P233, P405, P501

H301

Combustible. Gives off irritating or toxic fumes (or gases) in a fire.

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P260, P261, P264, P270, P271, P273, P280, P301+P310, P302+P352, P304+P340, P311, P312, P314, P321, P322, P330, P361, P363, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Use water spray, powder, foam, carbon dioxide.

Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations. Personal protection: chemical protection suit including self-contained breathing apparatus.

Separated from strong oxidants, strong bases and food and feedstuffs. Well closed. Keep in a well-ventilated room.

No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.

The substance may cause effects on the central nervous system, cardiovascular system and blood. This may result in the formation of methaemoglobin.

Repeated or prolonged contact may cause skin sensitization. The substance may have effects on the central nervous system, cardiovascular system and blood. This may result in the formation of methaemoglobin.

NO open flames.

PREVENT DISPERSION OF DUST!

Use local exhaust or breathing protection.

Protective gloves. Protective clothing.

Wear face shield.

Drug Information

Fresh air, rest. Artificial respiration may be needed. Refer for medical attention.


First rinse with plenty of water for at least 15 minutes, then remove contaminated clothes and rinse again. Refer for medical attention .


First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

The substance can be absorbed into the body by inhalation and through the skin.

Blue lips, fingernails and skin. Headache. Dizziness. Nausea. Confusion. Laboured breathing. Convulsions. Unconsciousness.


MAY BE ABSORBED! Further see Inhalation.

4-Chloro-1,2-dinitrobenzene Use and Manufacturing

Uses

Pharmaceutical intermediates and other fine chemical products

Benzene, 4-chloro-1,2-dinitro-: ACTIVE

Computed Properties

Molecular Weight:202.55
XLogP3:2.2
Hydrogen Bond Acceptor Count:4
Exact Mass:201.9781343
Monoisotopic Mass:201.9781343
Topological Polar Surface Area:91.6
Heavy Atom Count:13
Complexity:224
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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