methyl 1-methyl-1H-pyrazole-3-carboxylate

Product Name: methyl 1-methyl-1H-pyrazole-3-carboxylate
CAS No.: 17827-61-1
Chemical Name: methyl 1-methyl-1H-pyrazole-3-carboxylate
Synonyms: Methyl 1-Methylpyrazole-3-carboxylate;Methyl 1-methyl-1H-pyrazol-3-carboxylate;methyl 1-methyl-1H-pyrazole-3-carboxylate
CBNumber: CB02522883
Molecular Formula: C6H8N2O2
Formula Weight: 140.14
MOL File: 17827-61-1.mol

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methyl 1-methyl-1H-pyrazole-3-carboxylate Property

Boiling point:: 108-110 °C(Press: 1 Torr)
Density: 1.18±0.1 g/cm3(Predicted)
storage temp.: 2-8°C
pka: -0.17±0.10(Predicted)
InChI: InChI=1S/C6H8N2O2/c1-8-4-3-5(7-8)6(9)10-2/h3-4H,1-2H3
InChIKey: WUUOFOYBXXQAGD-UHFFFAOYSA-N
SMILES: N1(C)C=CC(C(OC)=O)=N1
CAS DataBase Reference: 17827-61-1

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Safety

HS Code: 2933199090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P363Wash contaminated clothing before reuse.

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

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

P405Store locked up.

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N-Bromosuccinimide Price

AK Scientific

Product number: 9356AA
Product name: Methyl1-methyl-1H-pyrazole-3-carboxylate
Packaging: 250mg
Price: $80
Updated: 2021/12/16

Apolloscientific

Product number: OR928226
Product name: Methyl1-methyl-1H-pyrazole-3-carboxylate
Purity: 98%
Packaging: 1g
Price: $140
Updated: 2021/12/16

Matrix Scientific

Product number: 188436
Product name: Methyl 1-methyl-1H-pyrazole-3-carboxylate
Packaging: 1g
Price: $179
Updated: 2021/12/16

Apolloscientific

Product number: OR928226
Product name: Methyl1-methyl-1H-pyrazole-3-carboxylate
Purity: 98%
Packaging: 10g
Price: $690
Updated: 2021/12/16

Matrix Scientific

Product number: 188436
Product name: Methyl 1-methyl-1H-pyrazole-3-carboxylate
Packaging: 10g
Price: $756
Updated: 2021/12/16

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methyl 1-methyl-1H-pyrazole-3-carboxylate Chemical Properties,Usage,Production

Uses

Used as an intermediate in organic synthesis.

Synthesis

A mixture of 2.11 g of pyrazole-3-carboxylic acid (V), 50 ml of methanol, and 0.5 ml of POCl3 was refluxed for 12 h. After cooling the reaction mixture was concentrated. The resulting crystals were washed with 20% sodium carbonate solution, dried at 55°C (1 mm Hg), and recrystallized from benzene. Methyl 1-methylpyrazole-3-carboxylate (VIII) was obtained similarly from 6.12 g of 1-methyl-3-pyrazole carboxylic acid VI, 50 ml of methanol and 0.5 ml of POCl3 . Yield 10.2 g (72.8%). bp 125°C (1 mm Hg). IR spectrum, ν, cm -1: 1520 (ring), 1730 (C═O). 1H NMR spectrum, δ, ppm (J, Hz): 3.77 s (3H, NCH3), 3.85 s (3H, OCH3), 6.68 d (1H, 4-H, J2.2), 7.1 br. s (1H, 5H). Found, %: C 51.63; H 5.85; N 20.28. C6H8N2O2. Calculated, %: C 51.42; H 5.71; N 20.00.

methyl 1-methyl-1H-pyrazole-3-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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methyl 1-methyl-1H-pyrazole-3-carboxylate Suppliers

China 80 Germany 1 India 1 United States 8 Global 90

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View Lastest Price from methyl 1-methyl-1H-pyrazole-3-carboxylate manufacturers

Career Henan Chemical Co

Product: methyl 1-methyl-1H-pyrazole-3-carboxylate 17827-61-1
Price: US $3.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100kg
Release date: 2019-08-07

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methyl 1-methyl-1H-pyrazole-3-carboxylate

Methyl 1-Methylpyrazole-3-carboxylate

Methyl 1-methyl-1H-pyrazol-3-carboxylate

17827-61-1