ChemicalBook > CAS DataBase List > 2-Chloro-3-nitro-6-methylpyridine

2-Chloro-3-nitro-6-methylpyridine

Product Name
2-Chloro-3-nitro-6-methylpyridine
CAS No.
56057-19-3
Chemical Name
2-Chloro-3-nitro-6-methylpyridine
Synonyms
TIMTEC-BB SBB003832;6-chloro-nitro-2-meth;2-Chloro-3-nitro-6-Methyl;6-CHLORO-5-NITRO-2-PICOLINE;2-CHLORO-3-NITRO-6-PICOLINE;6-Chloro-5-nitro-2-picoline,98%;6-chloro-nitro-2-methoxypridine;2-Chloro-6-methyl-3-nitropyridin;6-chloro-2-methyl-5-nitropyridine;2-CHLORO-6-METHYL-3-NITROPYRIDINE
CBNumber
CB7481642
Molecular Formula
C6H5ClN2O2
Formula Weight
172.57
MOL File
56057-19-3.mol
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2-Chloro-3-nitro-6-methylpyridine Property

Melting point:
70-74 °C
Boiling point:
200°C (rough estimate)
Density 
1.5610 (rough estimate)
refractive index 
1.5500 (estimate)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
soluble in Methanol
pka
-1?+-.0.10(Predicted)
form 
Powder
color 
Brown
InChI
InChI=1S/C6H5ClN2O2/c1-4-2-3-5(9(10)11)6(7)8-4/h2-3H,1H3
InChIKey
UIEVSGOVFXWCIK-UHFFFAOYSA-N
SMILES
C1(Cl)=NC(C)=CC=C1[N+]([O-])=O
CAS DataBase Reference
56057-19-3(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,T,Xi
Risk Statements 
36/37/38-20/21/22
Safety Statements 
36/37/39-26-36
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical
Product number
C2594
Product name
2-Chloro-6-methyl-3-nitropyridine
Purity
>98.0%(GC)
Packaging
1g
Price
$31
Updated
2025/07/31
TCI Chemical
Product number
C2594
Product name
2-Chloro-6-methyl-3-nitropyridine
Purity
>98.0%(GC)
Packaging
5g
Price
$97
Updated
2025/07/31
TCI Chemical
Product number
C2594
Product name
2-Chloro-6-methyl-3-nitropyridine
Purity
>98.0%(GC)
Packaging
25g
Price
$322
Updated
2025/07/31
TRC
Product number
C602225
Product name
2-Chloro-6-methyl-3-nitropyridine
Packaging
250mg
Price
$45
Updated
2021/12/16
TRC
Product number
C602225
Product name
2-Chloro-6-methyl-3-nitropyridine
Packaging
500mg
Price
$60
Updated
2021/12/16
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2-Chloro-3-nitro-6-methylpyridine Chemical Properties,Usage,Production

Chemical Properties

brown powder

Uses

Iridium complexes with 2-phenylpyridine and 2-(4-dibenzofuran)pyridine as ligands are widely used organic phosphorescent materials.

Synthesis

39745-39-6

56057-19-3

2-Hydroxy-3-nitro-6-methylpyridine (compound 25, 10 g, 0.065 mol) was added to 50 mL of phosphoryl chloride and heated to reflux for 4 hours. Upon completion of the reaction, most of the phosphorus trichloride was removed by distillation under reduced pressure. The residue was slowly poured into 200 g of ice water and stirred for 2 hours. A large amount of precipitate appeared in the reaction mixture and the precipitate was collected by filtration under reduced pressure and dried under vacuum to give 10 g of white solid product (compound 26) in 89% yield. The melting point of the product was 68.5-70.5 °C (water) [J.O.C., 1955, 20, 1729-1731].

References

[1] Patent: EP2366691, 2011, A1. Location in patent: Page/Page column 11-12
[2] Journal of Medicinal Chemistry, 2000, vol. 43, # 22, p. 4288 - 4312
[3] Journal of the American Chemical Society, 1952, vol. 74, p. 3828,3830

2-Chloro-3-nitro-6-methylpyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Chloro-3-nitro-6-methylpyridine Suppliers

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View Lastest Price from 2-Chloro-3-nitro-6-methylpyridine manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
2-Chloro-3-nitro-6-methylpyridine 56057-19-3
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2025-05-29
Hong Kong Tiansheng New Material Trading Co., Ltd
Product
6-Chloro-5-nitro-2-picoline 56057-19-3
Price
US $100.00/Kg/Bag
Min. Order
1KG
Purity
99%
Supply Ability
10kg
Release date
2021-09-13
Hong Kong Tiansheng New Material Trading Co., Ltd
Product
2-Chloro-3-Nitro-6-Methylpyridine 56057-19-3
Price
US $100.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
10kg
Release date
2021-09-16

56057-19-3, 2-Chloro-3-nitro-6-methylpyridineRelated Search:

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