3,4-DIMETHYL PYRAZOLE

ChemicalBook > CAS DataBase List > 3,4-DIMETHYL PYRAZOLE

3,4-DIMETHYL PYRAZOLE

Product Name: 3,4-DIMETHYL PYRAZOLE
CAS No.: 2820-37-3
Chemical Name: 3,4-DIMETHYL PYRAZOLE
Synonyms: 3,4-Dimethyl-1;3,4-DIMETHYL PYRAZOLE;3,4-Dimethyl-1H-pyrazol;4,5-dimethyl-1H-pyrazole;1H-Pyrazole, 3,4-dimethyl-
CBNumber: CB4576899
Molecular Formula: C5H8N2
Formula Weight: 96.13
MOL File: 2820-37-3.mol

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3,4-DIMETHYL PYRAZOLE Property

Melting point:: 44-46°C
Boiling point:: 189.67°C (rough estimate)
Density: 0.9325
refractive index: 1.4739 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: Acetonitrile (Very Slightly), Chloroform (Slightly)
pka: 15.51±0.50(Predicted)
form: Fused Solid
color: Cream
Water Solubility: Slightly soluble in water.
BRN: 1621
EPA Substance Registry System: 1H-Pyrazole, 3,4-dimethyl- (2820-37-3)

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Safety

Hazard Codes: Xn
Risk Statements: 22-41-52/53
Safety Statements: 26-39-61
WGK Germany: 3
HS Code: 2933199090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 713430
Product name: 3,4-Dimethyl-1H-pyrazole
Purity: ≥97.0%
Packaging: 500mg
Price: $153
Updated: 2024/03/01

Sigma-Aldrich

Product number: 90009
Product name: 3,4-Dimethyl-1
Purity: analytical standard
Packaging: 50mg
Price: $85.6
Updated: 2022/05/15

Alfa Aesar

Product number: H37099
Product name: 3,4-Dimethyl-1H-pyrazole, 97%
Packaging: 5g
Price: $128.65
Updated: 2024/03/01

Alfa Aesar

Product number: H37099
Product name: 3,4-Dimethyl-1H-pyrazole, 97%
Packaging: 25g
Price: $483
Updated: 2024/03/01

Usbiological

Product number: D3693-57
Product name: 3,4-Dimethylpyrazole
Packaging: 1g
Price: $425
Updated: 2021/12/16

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3,4-DIMETHYL PYRAZOLE Chemical Properties,Usage,Production

Chemical Properties

Light Yellow Solid

Uses

3,4-Dimethyl-1H-pyrazole is used as pharmaceutical intermediate.

Definition

ChEBI: 3,4-dimethyl-1H-pyrazole is a member of the class of pyrazoles that is 1H-pyrazole which is substituted by methyl groups at positions 3 and 4.

3,4-DIMETHYL PYRAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-Dimethylpyrazole phosphate

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3,4-DIMETHYL PYRAZOLE Suppliers

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View Lastest Price from 3,4-DIMETHYL PYRAZOLE manufacturers

Hebei Mojin Biotechnology Co., Ltd

Product: 3,4-DIMETHYL PYRAZOLE 2820-37-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-07

Hebei Guanlang Biotechnology Co., Ltd.

Product: 3,4-DIMETHYL PYRAZOLE 2820-37-3
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2022-11-17

Career Henan Chemical Co

Product: 3,4-DIMETHYL PYRAZOLE 2820-37-3
Price: US $50.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 40T
Release date: 2018-07-25

2820-37-3, 3,4-DIMETHYL PYRAZOLERelated Search:

ETHYL 3-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBOXYLATE 4,5,6,7-TETRAHYDROINDAZOLE 3-METHYL-4-PHENYLPYRAZOLE 5-AMINO-4-CYANO-3-CYANOMETHYLPYRAZOLE ETHYL 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLATE 5-AMINO-4-CYANO-3-CYANOMETHYL-1-PHENYLPYRAZOLE 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID 4-ACETYL-5-METHYL-1-PHENYLPYRAZOLE 3,5-DIMETHYL-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE 5-Chloro-1,3-dimethyl-1H-pyrazole-4-carbaldehyde METHYL 5-ISOXAZOL-5-YL-3-METHYL-1H-PYRAZOLE-4-CARBOXYLATE ETHYL 1-(4-CHLOROPHENYL)-5-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE ETHYL 1-(2,4-DIFLUOROPHENYL)-5-METHYLPYRAZOLE-4-CARBOXYLATE 4 5-DIHYDRO-3-(4-PYRIDINYL)-2H-BENZ(G)-INDAZOLE METHANESULFONATE 3,4,5-Trimethylpyrazole METHYL 5-METHYL-1-PHENYLPYRAZOLE-4-CARBOXYLATE 4,5-DIHYDRO-3-(4-PYRIDINYL)-2H-BENZ(G)-INDAZOLE, 99 3-AMINO-2,4,5,6-TETRAHYDROCYCLOPENTAPYRAZOLE-2-PROPIONITRILE

3,4-Dimethyl-1H-pyrazol

3,4-DIMETHYL PYRAZOLE

4,5-dimethyl-1H-pyrazole

3,4-Dimethyl-1

1H-Pyrazole, 3,4-dimethyl-

2820-37-3

Heterocyclic Compounds

Bases & Related Reagents

Heterocycles

Nucleotides