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ChemicalBook >> CAS DataBase List >>2-Chloro-1,3-dinitrobenzene

2-Chloro-1,3-dinitrobenzene

2-Chloro-1,3-dinitrobenzene Structure
2-Chloro-1,3-dinitrobenzene structure
CAS No.
606-21-3
Chemical Name:
2-Chloro-1,3-dinitrobenzene
Synonyms
2,6-DINITROCHLOROBENZENE;Bendamustine Impurity 53;Vortioxetine Impurity 65;2,6-Dinitrophenyl chloride;2-Chloro-1,3-dintrobenzene;2-CHLORO-1,3-DINITROBENZENE;2-chloro-1,3-dinitro-benzen;1,3-Dinitro-2-chlorobenzene;1-CHLORO-2,6-DINITROBENZENE;2,6-Dinitro-1-Chlorobenzene
CBNumber:
CB2340629
Molecular Formula:
C6H3ClN2O4
Molecular Weight:
202.55
MDL Number:
MFCD00014689
MOL File:
606-21-3.mol
MSDS File:
SDS
Last updated:2024-12-18 14:07:02
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2-Chloro-1,3-dinitrobenzene Properties

Melting point 86-88°C
Boiling point 315°C
Density 1,687 g/cm3
refractive index 1.5870 (estimate)
Flash point 315°C
storage temp. 2-8°C
form solid
color Pale-yellow to Yellow-brown
Water Solubility Soluble in alcohol. Moderately soluble in benzene, ether. Practically insoluble in water.
Merck 14,2137
BRN 522187
CAS DataBase Reference 606-21-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII LG72RND0AB
NIST Chemistry Reference 1-Chloro-2,6-dinitrobenzene(606-21-3)
EPA Substance Registry System 2,6-Dinitrochlorobenzene (606-21-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H300-H310-H330-H373-H400-H410
Precautionary statements  P301+P310a-P304+P340-P320-P330-P405-P501a
Risk Statements  23/24/25-33-50/53
Safety Statements  28-36/37-45-60-61
RIDADR  3441
RTECS  CZ0525500
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29049090
Hazardous Substances Data 606-21-3(Hazardous Substances Data)
NFPA 704
1
4 0

2-Chloro-1,3-dinitrobenzene price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar L04593 2-Chloro-1,3-dinitrobenzene, 98+% 606-21-3 1g $53.65 2024-03-01 Buy
Alfa Aesar L04593 2-Chloro-1,3-dinitrobenzene, 98+% 606-21-3 5g $189.65 2024-03-01 Buy
TRC D480883 2,6-Dinitrochlorobenzene 606-21-3 1g $105 2021-12-16 Buy
Biosynth Carbosynth FC00367 1-Chloro-2,6-dinitrobenzene 606-21-3 500mg $120 2021-12-16 Buy
American Custom Chemicals Corporation CHM0163299 2-CHLORO-1,3-DINITROBENZENE 95.00% 606-21-3 1G $148.05 2021-12-16 Buy
Product number Packaging Price Buy
L04593 1g $53.65 Buy
L04593 5g $189.65 Buy
D480883 1g $105 Buy
FC00367 500mg $120 Buy
CHM0163299 1G $148.05 Buy

2-Chloro-1,3-dinitrobenzene Chemical Properties,Uses,Production

Chemical Properties

Yellow crystals. Soluble in ethanol, ether, and toluene

Uses

The commercial mixture of chlorodinitrobenzenes is used to synthesize other compounds.

Uses

2-Chloro-1,3-dinitrobenzene can be used as intermediates of dyes and pigments. Also used as solvents in HPLC, NMR.

Uses

2,6-Dinitrochlorobenzene (2-Chloro-1,3-dinitrobenzene) is a thiol-modifying agent.

Hazard

Toxic if swallowed. Toxic in contact with skin. Fatal if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life with long lasting effects.

Synthesis

The synthesis of 2-Chloro-1,3-dinitrobenzene is as follows:
Add 800ml of sulfolane as solvent to a 2L flask, then add 246.5g of 3,5-dinitro-4-chlorobenzoic acid and 168g of sodium bicarbonate,Heat to 195°C to react for 2h. After the reaction is complete, cool to 130°C and distill under reduced pressure.The product 2-Chloro-1,3-dinitrobenzene, 178.4g, was obtained by rectification with a yield of 88.1%.
synthesis of 2-Chloro-1,3-dinitrobenzene.png

2-Chloro-1,3-dinitrobenzene Preparation Products And Raw materials

Raw materials

2,6-Dinitroaniline Chlorobenzene Copper(I) chloride Nitric acid

Preparation Products

Pendimethalin 2-methoxy-m-phenylenediamine 7-bromo-1-methyl-1,3-dihydro-2H-benzimidazol-2-one 2-amino-6-bromobenzonitrile

2-Chloro-1,3-dinitrobenzene Suppliers

Global( 139)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Weibang Biotechnology Co., Ltd 		+8615531157085 abby@weibangbio.com China 8804 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21632 55
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871 sales@ansciepchem.com CHINA 4241 58
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 18478 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49476 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29809 58
Antai Fine Chemical Technology Co.,Limited 		18503026267 info@antaichem.com CHINA 9636 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Hefei Hirisun Pharmatech Co., Ltd 		+8615056975894 shawn@hirisunpharm.com CHINA 9911 58
Supplier Advantage
Hebei Weibang Biotechnology Co., Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Changzhou Ansciep Chemical Co., Ltd. 		58
Accela ChemBio Inc. 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Antai Fine Chemical Technology Co.,Limited 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Hefei Hirisun Pharmatech Co., Ltd 		58

View Lastest Price from 2-Chloro-1,3-dinitrobenzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Chloro-1,3-dinitrobenzene pictures 2024-11-26 2-Chloro-1,3-dinitrobenzene
606-21-3
 US $0.00-0.00 / KG 1KG 99% 20 mt Hebei Weibang Biotechnology Co., Ltd
2-Chloro-1,3-dinitrobenzene pictures 2020-01-08 2-Chloro-1,3-dinitrobenzene
606-21-3
 US $3.00 / KG 1KG 98% 200KG Career Henan Chemical Co

2-Chloro-1,3-dinitrobenzene Spectrum

2-Chloro-1,3-dinitrobenzene(606-21-3)FT-IR

606-21-3(2-Chloro-1,3-dinitrobenzene)Related Search:

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1-CHLORO-2,6-DINITROBENZENE 1,3-Dinitro-2-chlorobenzene 2-chloro-1,3-dinitro-benzen 2-Chloro-1,3-dintrobenzene 2,6-Dinitrophenyl chloride 2,6-Dinitro-1-Chlorobenzene Benzene, 2-chloro-1,3-dinitro- 1-Chloro-2,6-dinitrobenzene~2,6-Dinitrochlorobenzene 2,6-DINITROCHLOROBENZENE 2-CHLORO-1,3-DINITROBENZENE 2-Chloro-1,3-dinitrobenzene, 98+% Bendamustine Impurity 53 606-21-3 2-Chloro-1,3-dinitrobenzene Vortioxetine Impurity 65 2-Chloro-1,3-dinitrobenzene in isopropanol 606-21-3 NO22ClC6H3 Intermediates of Dyes and Pigments Alcohols and Derivatives