ChemicalBook >> CAS DataBase List >>3,4-DIMETHYL PYRAZOLE
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
- Molecular Weight:
- 96.13
- MDL Number:
- MFCD00462154
- MOL File:
- 2820-37-3.mol
- MSDS File:
- SDS
Last updated:2023-09-07 14:58:50
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 |
FDA UNII | 7LF1K5QUJ0 |
EPA Substance Registry System | 1H-Pyrazole, 3,4-dimethyl- (2820-37-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS05,GHS07 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H302-H318-H412 | |||||||||
Precautionary statements | P273-P280-P301+P312+P330-P305+P351+P338+P310 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 22-41-52/53 | |||||||||
Safety Statements | 26-39-61 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 2933199090 | |||||||||
NFPA 704 |
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3,4-DIMETHYL PYRAZOLE price More Price(33)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 713430 | 3,4-Dimethyl-1H-pyrazole ≥97.0% | 2820-37-3 | 500mg | $153 | 2024-03-01 | Buy |
Sigma-Aldrich | 90009 | 3,4-Dimethyl-1 analytical standard | 2820-37-3 | 50mg | $85.6 | 2022-05-15 | Buy |
Alfa Aesar | H37099 | 3,4-Dimethyl-1H-pyrazole, 97% | 2820-37-3 | 5g | $128.65 | 2024-03-01 | Buy |
Alfa Aesar | H37099 | 3,4-Dimethyl-1H-pyrazole, 97% | 2820-37-3 | 25g | $483 | 2024-03-01 | Buy |
Usbiological | D3693-57 | 3,4-Dimethylpyrazole | 2820-37-3 | 1g | $425 | 2021-12-16 | Buy |
3,4-DIMETHYL PYRAZOLE Preparation Products And Raw materials
Global( 95)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12447 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8821 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
AFINE CHEMICALS LIMITED | +86-0571-85134551 | info@afinechem.com | China | 15395 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9827 | 58 |
LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
View Lastest Price from 3,4-DIMETHYL PYRAZOLE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2023-09-07 | 3,4-DIMETHYL PYRAZOLE
2820-37-3
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
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2022-11-18 | 3,4-DIMETHYL PYRAZOLE
2820-37-3
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Guanlang Biotechnology Co., Ltd. | |
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2019-07-06 | 3,4-DIMETHYL PYRAZOLE
2820-37-3
|
US $50.00 / KG | 1KG | 98% | 40T | Career Henan Chemical Co |
-
- 3,4-DIMETHYL PYRAZOLE
2820-37-3
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 3,4-DIMETHYL PYRAZOLE
2820-37-3
- US $10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- 3,4-DIMETHYL PYRAZOLE
2820-37-3
- US $50.00 / KG
- 98%
- Career Henan Chemical Co
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1of4
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