ChemicalBook > CAS DataBase List > 2-AMINO-3-IODO-5-NITROPYRIDINE

2-AMINO-3-IODO-5-NITROPYRIDINE

Product Name
2-AMINO-3-IODO-5-NITROPYRIDINE
CAS No.
25391-56-4
Chemical Name
2-AMINO-3-IODO-5-NITROPYRIDINE
Synonyms
3-iodo-5-nitro-2-pyridinamine;3-IODO-5-NITROPYRIDIN-2-AMINE;2-AMINO-3-IODO-5-NITROPYRIDINE;2-Pyridinamine, 3-iodo-5-nitro-;3-Iodo-5-nitro-pyridin-2-ylamine;2-AMINO-3-IODO-5-NITROPYRIDINE ISO 9001：2015 REACH
CBNumber
CB2782292
Molecular Formula
C5H4IN3O2
Formula Weight
265.01
MOL File
25391-56-4.mol
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2-AMINO-3-IODO-5-NITROPYRIDINE Property

Melting point:
231-236 °C
Boiling point:
391.7±42.0 °C(Predicted)
Density 
2.229±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
form 
solid
pka
0.41±0.49(Predicted)
Appearance
Light yellow to yellow Solid
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38-43
Safety Statements 
26-36/37
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
694738
Product name
2-Amino-3-iodo-5-nitropyridine
Purity
97%
Packaging
1g
Price
$70.1
Updated
2023/06/20
Sigma-Aldrich
Product number
694738
Product name
2-Amino-3-iodo-5-nitropyridine
Purity
97%
Packaging
5g
Price
$197
Updated
2022/05/15
TRC
Product number
I715710
Product name
3-Iodo-5-nitropyridin-2-amine
Packaging
50mg
Price
$60
Updated
2021/12/16
AK Scientific
Product number
J50360
Product name
2-Amino-3-iodo-5-nitropyridine
Packaging
5g
Price
$60
Updated
2021/12/16
AK Scientific
Product number
J50360
Product name
2-Amino-3-iodo-5-nitropyridine
Packaging
1g
Price
$15
Updated
2021/12/16
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2-AMINO-3-IODO-5-NITROPYRIDINE Chemical Properties,Usage,Production

Uses

Useful starter in azaindole chemistry.

Synthesis

4214-76-0

25391-56-4

General procedure for the synthesis of 2-amino-3-iodo-5-nitropyridine from 2-amino-5-nitropyridine: 5-nitropyridin-2-amine (14 g, 100 mmol), potassium iodide (16.6 g, 100 mmol) and potassium iodate (10.7 g, 50 mmol) were dissolved in dilute sulfuric acid (2 N, 200 mL). The reaction mixture was stirred at 80 °C overnight. Upon completion of the reaction, the pH was adjusted slowly by adding sodium hydroxide solution (5 N, 80 mL) to about 10. The resulting solid product was collected by filtration, washed sequentially with deionized water and ethanol and finally dried under vacuum. The target compound 2-amino-3-iodo-5-nitropyridine (25 g, 94% yield) was obtained. The structure of the product was characterized by 1H NMR (300 MHz, DMSO-d6) and mass spectrometry (ESI): 1H NMR δ 6.80-8.40 (br s, 2H), 8.57 (d, J = 2.4 Hz, 1H), 8.84 (d, J = 2.4 Hz, 1H); MS (ESI) m/z 264 [M+H]+.

References

[1] Synthesis, 2005, # 15, p. 2503 - 2506
[2] Patent: WO2010/32, 2010, A1. Location in patent: Page/Page column 78-79
[3] Bioorganic and Medicinal Chemistry, 2017, vol. 25, # 14, p. 3853 - 3860
[4] Patent: WO2012/127506, 2012, A1. Location in patent: Page/Page column 56-57
[5] Organic Process Research and Development, 2015, vol. 19, # 9, p. 1282 - 1285

2-AMINO-3-IODO-5-NITROPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-AMINO-3-IODO-5-NITROPYRIDINE Suppliers

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View Lastest Price from 2-AMINO-3-IODO-5-NITROPYRIDINE manufacturers

Dideu Industries Group Limited
Product
2-AMINO-3-IODO-5-NITROPYRIDINE 25391-56-4
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons min
Release date
2021-09-07
Career Henan Chemical Co
Product
2-AMINO-3-IODO-5-NITROPYRIDINE 25391-56-4
Price
US $5.50/KG
Min. Order
1KG
Purity
98%min
Supply Ability
1kg-100kg
Release date
2020-01-10

25391-56-4, 2-AMINO-3-IODO-5-NITROPYRIDINERelated Search:

2-Amino-3-bromo-5-methylpyridine 3-iodo-5-(trifluoromethyl)-2-pyridinylamine 2-Amino-3-bromo-5-(trifluoromethyl)-pyridine 2-Amino-3-bromo-5-nitropyridine METHYL 6-AMINO-5-BROMONICOTINATE 6-AMino-5-iodo-nicotinic acid Methyl ester 2-AMINO-3-IODO-5-METHYLPYRIDINE methyl 6-amino-5-chloronicotinate 3-Chloro-5-(trifluoromethyl)pyridin-2-amine 6-AMINO-5-CHLORO-NICOTINONITRILE 2-AMINO-3-CHLORO-5-NITROPYRIDINE 2-AMINO-5-IODO-3-NITROPYRIDINE 5-IODO-PYRIDIN-3-YLAMINE 2-AMINO-3-IODO-5-NITRO-6-METHYLPYRIDINE 3-Iodopyridin-2-amine 2-AMINO-3-IODO-5-NITROPYRIDINE

  • 2-AMINO-3-IODO-5-NITROPYRIDINE
  • 3-IODO-5-NITROPYRIDIN-2-AMINE
  • 3-iodo-5-nitro-2-pyridinamine
  • 3-Iodo-5-nitro-pyridin-2-ylamine
  • 2-Pyridinamine, 3-iodo-5-nitro-
  • 2-AMINO-3-IODO-5-NITROPYRIDINE ISO 9001：2015 REACH
  • 25391-56-4
  • Heterocycle-Pyridine series
  • amine| alkyl Iodine| nitro-compound
  • Boronic Acid
  • Pyridine
  • Halides
  • Pyridines