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14045-17-1

14045-17-1

14045-17-1

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Synonyms:

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Chemical Properties

Safety information and MSDS view more

  • Signal Word:no data available

  • Hazard Statement:no data available

  • First-aid measures: General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

  • Fire-fighting measures: Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.

  • Accidental release measures: Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8. Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

  • Handling and storage: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

  • Exposure controls/personal protection:Occupational Exposure limit valuesBiological limit values Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Eye/face protection Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection Wear dust mask when handling large quantities. Thermal hazards

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Relevant articles and documentsAll total 3 Articles be found

N-phenyl-N'-pyridinylureas as anticonvulsant agents

Pavia,Lobbestael,Taylor,Hershenson,Miskell

, p. 854 - 861 (2007/10/02)

A series of N-phenyl-N'-pyridinylureas was examined for anticonvulsant activity. Extensive structure/activity investigations revealed optimal activity in the N-(2,6-disubstituted-phenyl)-N'-(4-pyridinyl)urea series, with 37 exhibiting the best overall anticonvulsant profile. Compound 37 was effective against seizures induced by maximal electroshock but did not protect mice from clonic seizures produced by the convulsant pentylenetetrazol. The overall pharmacological profile suggests that 37 would be of therapeutic use in the treatment of generalized tonic-clonic and partial seizures. Compound 37 was selected for Phase 1 clinical trials.

N-phenyl-N'-(pyridinyl-N-oxide)urea plant regulators

-

, (2008/06/13)

N-phenyl-N'-(pyridinyl-N-oxide)ureas of the formula STR1 and their use as plant regulators are disclosed and exemplified.

Process route upstream and downstream products

Process route

2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

3-methyl-4-pyridinamine
18437-58-6

3-methyl-4-pyridinamine

4-methoxy-2-methylpyridine
24103-75-1

4-methoxy-2-methylpyridine

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

4,4'-azo-bis-(2,2'-dimethylpyridine)
100421-65-6

4,4'-azo-bis-(2,2'-dimethylpyridine)

Conditions
Conditions Yield
With hydrogen; nickel on kieselguhr; In methanol; at 120 ℃; for 0.5h; under 98800.1 Torr; Further byproducts given. Yields of byproduct given;
86.5%
With hydrogen; nickel on kieselguhr; In methanol; at 120 ℃; for 0.5h; under 98800.1 Torr; Yield given. Further byproducts given. Yields of byproduct given;
2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

3-methyl-4-pyridinamine
18437-58-6

3-methyl-4-pyridinamine

4-methoxy-2-methylpyridine
24103-75-1

4-methoxy-2-methylpyridine

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

4,4'-azo-2-methylpyridine N,N'-dioxide
106882-31-9

4,4'-azo-2-methylpyridine N,N'-dioxide

Conditions
Conditions Yield
With hydrogen; nickel on kieselguhr; In methanol; at 120 ℃; for 0.5h; under 98800.1 Torr; Yield given. Further byproducts given. Yields of byproduct given;
2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

3-methyl-4-pyridinamine
18437-58-6

3-methyl-4-pyridinamine

4-methoxy-2-methylpyridine
24103-75-1

4-methoxy-2-methylpyridine

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

4,4'-azo-2-methylpyridine N,N'-dioxide
106882-31-9

4,4'-azo-2-methylpyridine N,N'-dioxide

4,4'-azo-bis-(2,2'-dimethylpyridine)
100421-65-6

4,4'-azo-bis-(2,2'-dimethylpyridine)

Conditions
Conditions Yield
With hydrogen; nickel on kieselguhr; In methanol; at 120 ℃; for 0.5h; under 98800.1 Torr; Product distribution; other catalysts, other solvents, other temperatures, other pressures;
86.5%
2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

Conditions
Conditions Yield
With palladium on activated charcoal; water; Hydrogenation;
With hydrogenchloride; palladium on activated charcoal; Hydrogenation;
With ammonium hydroxide; hydrogen sulfide;
With hydrogen; palladium on activated charcoal;
palladium; In chloroform; water; acetic acid; acetone;
2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

water
7732-18-5

water

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

Conditions
Conditions Yield
Hydrogenation;
2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

ammonium hydroxide

ammonium hydroxide

iron(II) sulfate

iron(II) sulfate

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

4,4'-azo-2-methylpyridine N,N'-dioxide
106882-31-9

4,4'-azo-2-methylpyridine N,N'-dioxide

Conditions
Conditions Yield
2-methyl-4-nitropyridine N-oxide
5470-66-6

2-methyl-4-nitropyridine N-oxide

ethanol
64-17-5

ethanol

hydrazine hydrate
7803-57-8,79785-97-0

hydrazine hydrate

4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

4,4'-azo-2-methylpyridine N,N'-dioxide
106882-31-9

4,4'-azo-2-methylpyridine N,N'-dioxide

Conditions
Conditions Yield
4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

3-methyl-4-pyridinamine
18437-58-6

3-methyl-4-pyridinamine

Conditions
Conditions Yield
With iron; acetic acid;
4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

1-(2-Chloro-6-methyl-phenyl)-3-(2-methyl-pyridin-4-yl)-urea
124421-06-3

1-(2-Chloro-6-methyl-phenyl)-3-(2-methyl-pyridin-4-yl)-urea

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: Fe, AcOH
2: tetrahydrofuran
With iron; acetic acid; In tetrahydrofuran;
4-amino-2-methylpyridine N-oxide
14045-17-1

4-amino-2-methylpyridine N-oxide

2-[(2,4-dimethoxybenzyl)sulfinyl]-N-(2-propionyloxymethyl-4-pyridinyl)pyridine-3-carboxamide

2-[(2,4-dimethoxybenzyl)sulfinyl]-N-(2-propionyloxymethyl-4-pyridinyl)pyridine-3-carboxamide

Conditions
Conditions Yield
Multi-step reaction with 5 steps
2: 57 percent / 2 h / 90 °C
3: 96 percent / aq. 0.1 N K2CO3 / methanol / 0.5 h / Ambient temperature
4: pyridine / 2 h / Ambient temperature
5: m-chloroperbenzoic acid
With pyridine; potassium carbonate; 3-chloro-benzenecarboperoxoic acid; In methanol;

14045-17-1 Upstream products

14045-17-1 Downstream products

Global suppliers and manufacturers

Global( 1) Suppliers
  • Company Name
  • Business Type
  • Contact Tel
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  • Main Products
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  • Kono Chem Co.,Ltd
  • Business Type:Other
  • Contact Tel:86-29-86107037-8015
  • Emails:info@konochemical.com
  • Main Products:82
  • Country:China (Mainland)
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