Pyrazoles

Organic heterocyclic compounds that consists of a 5-membered ring of three carbon atoms and two adjacent nitrogen atoms with the formula: C₃H₃N₂H.

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1,786 – 1,800 of 1,832 results

1,786

eMolecules 797027-83-9 | 2H-Pyrazole-3-carboxylic acid | Chem-Impex | MFCD00464252 | 112.088 | C4H4N2O2 | 95.000 | OC(=O)c1ccn[nH]1 | 250mg | 112750502

2H-Pyrazole-3-carboxylic acid | Chem-Impex | 797027-83-9 | MFCD00464252 | 112.088 | C4H4N2O2 | 95.000 | OC(=O)c1ccn[nH]1 | 250mg | 112750502

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1,787

Medchemexpress LLC 1,3-Dimethylpyrazole | 694-48-4 | 96.13 | 25 G

1,3-Dimethylpyrazole is a bioactive compound isolated from Moso Bamboo Root. It is an active small molecule that can be used as a building block for the synthesis of multiple compounds. Intended for research use only, this substance is a colorless to light yellow liquid.

Isolated from Moso Bamboo Root
Active small molecule for chemical synthesis
Research use only
Highly flammable liquid and vapor
Causes skin irritation
Causes serious eye irritation

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1,788

Medchemexpress LLC APOC3 Human His-SU 20ug

Recombinant human apolipoprotein C-III supplied as a lyophilized His-SUMO-tagged fusion protein for research use. The construct corresponds to UniProt accession P02656 (residues S21-A99), is produced in E. coli, and is offered in microgram-scale sizes. Consult the provided datasheet, COA, and SDS for handling, reconstitution, and storage details.

Recombinant human apolipoprotein C-III with N-terminal 6xHis and SUMO tags.
Expressed in E. coli for efficient production.
Lyophilized powder format for convenient handling and storage.
Molecular weight approximately 22-24.8 kDa.
Corresponds to UniProt accession P02656 (S21-A99).
Stable when stored at -20°C; aliquot and freeze at -20°C or -80°C after reconstitution.
Not recommended to reconstitute below 100 μg/mL in ddH2O.

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1,789

eMolecules 1159511-53-1 | (2-methyl-2H-indazol-6-yl)methanol | MFCD12028588 | 1g

Pharmablock | 2-bromo-5-methyl-pyrrolo[23-b]pyrazine | 25mg | 783663477 | PBXH180 | 1217090-32-8 | MFCD12964054 | 212.050 | C7H6BrN3

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1,790

Matrix Scientific 1-METHYL-1H-PYRAZOLE-25G

1-Methyl-1H-pyrazole, 98%; 25g,C4H6N2, MFCD00144943, mw 82.11, [930-36-9]

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1,791

Medchemexpress LLC ASAH1 Human His-SU 100ug

Recombinant human ASAH1 (acid ceramidase 1) supplied as an N-SUMO/6xHis-tagged protein, expressed in Escherichia coli and provided lyophilized for research use (100 μg). It hydrolyzes ceramide into sphingosine and fatty acids at acidic pH and includes formulation and storage guidance to preserve stability.

Recombinant human enzyme supplied as N-SUMO and N-6xHis tagged protein.
Expressed in Escherichia coli and purified to >90% as determined by reducing SDS-PAGE.
Molecular weight approximately 58.7 kDa.
Lyophilized from 10 mM Tris-HCl, 1 mM EDTA, 6% trehalose, pH 8.0.
Unit size 100 μg; do not reconstitute to a concentration below 100 μg/mL.
Enzyme activity testing is in progress; activity is not guaranteed.
Store lyophilized material at -20°C; after reconstitution keep at 4°C for up to 1 week or at -20°C for long-term storage and avoid repeated freeze-thaw.