1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE

Product Name: 1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE
CAS No.: 37687-18-6
Chemical Name: 1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE
Synonyms: AKOS B007418;AKOS PAO-0384;ART-CHEM-BB B007418;1-(1-methyl-4-pyrazoly;1-(1-methylpyrazol-4-yl)ethanone;1-(1-methyl-4-pyrazolyl)ethanone;1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE;Ethanone, 1-(1-Methyl-1H-pyrazol-4-yl)-;1-(1-methyl-1H-pyrazol-4-yl)ethan-1-one;1-(1-methyl-1H-pyrazol-4-yl)-1-ethanone
CBNumber: CB7677548
Molecular Formula: C6H8N2O
Formula Weight: 124.14
MOL File: 37687-18-6.mol

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1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE Property

Boiling point:: 221.0±13.0 °C(Predicted)
Density: 1.11±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: -0.17±0.10(Predicted)
Appearance: Off-white to yellow Solid
InChI: InChI=1S/C6H8N2O/c1-5(9)6-3-7-8(2)4-6/h3-4H,1-2H3
InChIKey: PINVCRAZGLSROU-UHFFFAOYSA-N
SMILES: C(=O)(C1=CN(C)N=C1)C

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Safety

Hazard Codes: Xi
HazardClass: IRRITANT
HS Code: 2933199090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H301Toxic if swalloed

H310Fatal in contact with skin

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H335May cause respiratory irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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

P262Do not get in eyes, on skin, or on clothing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: M321168
Product name: 1-(1-Methyl-1H-pyrazol-4-yl)ethanone
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: M10746
Product name: 1-(1-Methyl-1H-pyrazol-4-yl)ethanone
Purity: 95%
Packaging: 1g
Price: $25
Updated: 2021/12/16

AK Scientific

Product number: Y8919
Product name: 1-(1-Methyl-1H-pyrazol-4-yl)ethanone
Packaging: 1g
Price: $67
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: M10746
Product name: 1-(1-Methyl-1H-pyrazol-4-yl)ethanone
Purity: 95%
Packaging: 5g
Price: $95
Updated: 2021/12/16

Matrix Scientific

Product number: 029979
Product name: 1-(1-Methyl-1H-pyrazol-4-yl)ethanone
Packaging: 1g
Price: $145
Updated: 2021/12/16

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1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE Chemical Properties,Usage,Production

Uses

1-(1-Methyl-1H-pyrazol-4-yl)ethanone can be used as anticancer agents.

Synthesis

40534-33-6

37687-18-6

3) 1-(1-methyl-1H-pyrazol-4-yl)ethanol (20.2 g) was dissolved in dichloromethane (202 mL) and cooled to 0 °C under argon protection. Subsequently, activated manganese (IV) oxide (<5 μm, 209 g) was added to this solution. The reaction mixture was stirred at room temperature for 14 hours. Upon completion of the reaction, solid impurities were removed by filtration and the filtrate was concentrated under reduced pressure to afford 1-(1-methyl-1H-pyrazol-4-yl)ethanone as a solid product (18.1 g, 91% yield). The product was characterized by 1H-NMR (400 MHz, CDCl3): δ 2.42 (3H, s), 3.94 (3H, s), 7.86 (1H, s), 7.89 (1H, s).ESI-MS m/z: 125 ([M + H]+).

References

[1] Patent: EP1762568, 2007, A1. Location in patent: Page/Page column 62

1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE Suppliers

China 83 Germany 2 India 1 Russia 1 United Kingdom 2 United States 8 Global 97

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View Lastest Price from 1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE manufacturers

Career Henan Chemical Co

Product: 1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE 37687-18-6
Price: US $9.80/KG
Min. Order: 1g
Purity: ≥99%
Supply Ability: 100kg
Release date: 2020-01-08

37687-18-6, 1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONERelated Search:

4-ACETYL-5-METHYL-1-PHENYLPYRAZOLE 1-(4-BROMO-2-METHYL-2H-PYRAZOL-3-YL)-ETHANONE,1-(4-Bromo-1-methyl-1H-pyrazol-5-yl)ethanone 1-[1-(3-chlorophenyl)-5-methyl-1H-pyrazol-4-yl]ethan-1-one 1-(1-Ethyl-4-hydroxy-5-methyl-1H-pyrazol-3-yl)ethanone 1-(1-ETHYL-3-METHYL-1H-PYRAZOL-4-YL)-ETHANONE 1-(1-ETHYL-5-METHYL-1 H-PYRAZOL-4-YL)-ETHANONE OXIME 1-(5-METHYL-1H-PYRAZOL-4-YL)ETHANONE 1-(2-METHYL-2H-PYRAZOL-3-YL)-ETHANONE,1-(1-Methyl-1H-pyrazol-5-yl)ethanone 1-(1-ETHYL-5-METHYL-1H-PYRAZOL-4-YL)-ETHANONE 1-(4-CHLORO-1-METHYL-1H-PYRAZOL-3-YL)-ETHANONE 2,2,2-TRIFLUORO-1-(3-(TRIFLUOROMETHYL)-1-METHYL-1H-PYRAZOL-4-YL)ETHANONE 1-[5-methyl-1-(pyridin-2-yl)-1H-pyrazol-4-yl]ethan-1-one 3-(TERT-BUTYL)-2-METHYL-6-NITROINDENO[3,2-C]PYRAZOL-4-ONE 3-PHENYL-2-(2-THIENYLCARBONYL)INDENO[3,2-C]PYRAZOL-4-ONE 1-[5-methyl-1-(3-methylphenyl)-1H-pyrazol-4-yl]ethan-1-one 1-[1-(6-CHLOROPYRIDAZIN-3-YL)-5-METHYL-1H-PYRAZOL-4-YL]ETHAN-1-ONE 3-(TERT-BUTYL)-2-PROPANOYLINDENO[3,2-C]PYRAZOL-4-ONE LABOTEST-BB LT00161247

ART-CHEM-BB B007418

1-(1-METHYL-1H-PYRAZOL-4-YL)-ETHANONE

AKOS PAO-0384

AKOS B007418

1-(1-methyl-1H-pyrazol-4-yl)ethanone(SALTDATA: FREE)

1-(1-methyl-4-pyrazolyl)ethanone

1-(1-methylpyrazol-4-yl)ethanone

1-(1-METHYL-1H-PYRAZOL-4-YL)ETHANONE(WXC08614)

1-(1-methyl-1H-pyrazol-4-yl)ethan-1-one

1-(1-methyl-4-pyrazoly

Ethanone, 1-(1-Methyl-1H-pyrazol-4-yl)-

1-(1-methyl-1H-pyrazol-4-yl)-1-ethanone

37687-18-6

Building Blocks

Pyrazole