Acyl Halides
Medchemexpress LLC N6-propionyl-L-lysine | 1974-17-0 | MFCD26793597 | 99.9% | 202.25 g/mol | C9H18N2O3 | 250 MG
N6-propionyl-L-lysine is a propionylated derivative of L-lysine supplied as a solid for laboratory research and biochemical studies.
- Molecular formula: C9H18N2O3.
- Molecular weight: 202.25 g/mol.
- CAS number: 1974-17-0.
- Purity typically reported at ~99.9% (manufacturer documents contain close values).
- Appearance: white to off-white solid.
- Applications: studies of lysine acylation, epigenetic modification assays, and amino acid derivative research.
- Available packaging: e.g., 100 mg, 250 mg, 1 g, 5 g, 10 g, 50 g.
Avanti Polar Lipids 1-PALMITOYL-2-GLUTARYL-SN, 1MG
Avanti Polar Lipids | 1-palmitoyl-2-glutaryl-sn-glycero-3-phosphocholine | 1mg | 870602P-1mg | Purity: >99% | 89947-79-5 | MW: 609.729
Medchemexpress LLC N-octanoyl-DL-homoserine lactone | 106983-30-6 | MFCD01862915 | 99.2% | 227.30 | C12H21NO3 | 25MG
N-Octanoyl-DL-homoserine lactone is an N-acyl homoserine lactone used as a bacterial quorum-sensing signal in microbiology and chemical biology research. It is supplied as a solid suitable for assay work, receptor studies, and signaling experiments.
- Solid white to off-white powder.
- Molecular formula C12H21NO3; molecular weight 227.30.
- High purity (99.2%).
- Soluble in DMSO at 100 mg/mL; ultrasonic assistance recommended.
- Stable when stored sealed: powder -80°C (2 years) or -20°C (1 year).
- Offered in small research pack sizes appropriate for laboratory use.
eMolecules 13831-31-7 | ACETOXYACETYL CHLORIDE | AstaTech | MFCD00011535 | 136.530 | C4H5ClO3 | 95.000 | CC(=O)OCC(Cl)=O | 25g | 411876732
ACETOXYACETYL CHLORIDE | AstaTech | 13831-31-7 | MFCD00011535 | 136.530 | C4H5ClO3 | 95.000 | CC(=O)OCC(Cl)=O | 25g | 411876732
TARGETMOL CHEMICALS INC BERBERRUBINE CHLORIDE 20MG
Also available in 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. 1. Berberrubine chloride (9-Berberoline Chloride) has antitumor activity. 2. Berberrubine has antidiabetic activity. 3. Berberrubine dose-dependently inhibits IL-8 and MCP-1 protein levels in the media and mRNA expression of the cells stimulated with IL-1beta or TNF-alpha. purity: 97%
eMolecules 32634-66-5 | Ambeed | Di-p-toluoyl-L-tartaric acid | 100g | 552708737 | A330098 | 386.356 | C20H18O8
Amino-PEG2-C2-acid | Ambeed | 791028-27-8 | MFCD20926377 | 177.200 | C7H15NO4 | 95.000 | NCCOCCOCCC(O)=O | 1g | 570573936
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Sigma Aldrich Fine Chemicals Biosciences 3,3-Dimethylbutyryl chloride 99% | 7065-46-5 | MFCD00000737 | 100G
3,3-Dimethylbutyryl chloride 99% | Purity: 99% | Mol Wt: 134.6 | 7065-46-5 | MFCD00000737 | 100G
Sigma Aldrich Fine Chemicals Biosciences 4-Cyanobenzoyl chloride 98% | 6068-72-0 | MFCD00001822 | 5G
4-Cyanobenzoyl chloride 98% | Purity: 98% | Mol Wt: 165.58 | 6068-72-0 | MFCD00001822 | 5G
Sigma Aldrich Fine Chemicals Biosciences 3,4-Dimethoxybenzoyl chloride 98% | 3535-37-3 | MFCD00000674 | 25G
3,4-Dimethoxybenzoyl chloride 98% | Purity: 98% | Mol Wt: 200.62 | 3535-37-3 | MFCD00000674 | 25G
Sigma Aldrich Fine Chemicals Biosciences 4-tert-Butylbenzoyl chloride 98% | 1710-98-1 | MFCD00000695 | 25G
4-tert-Butylbenzoyl chloride 98% | Purity: 98% | Mol Wt: 196.67 | 1710-98-1 | MFCD00000695 | 25G
Sigma Aldrich Fine Chemicals Biosciences 2-Butenoyl coenzyme A lithium salt >=90% (HPLC) | 102680-35-3 | MFCD00167413 | 25MG
2-Butenoyl coenzyme A lithium salt >=90% (HPLC) | Purity: >=90% (HPLC) | Mol Wt: 835.61 | 102680-35-3 | MFCD00167413 | 25MG
Sigma Aldrich Fine Chemicals Biosciences Propionyl-L-carnitine >=94.0% (HPLC) | 20064-19-1 | MFCD00870024 | 50MG
Propionyl-L-carnitine >=94.0% (HPLC) | Purity: >=94.0% (HPLC) | Mol Wt: 217.26 | 20064-19-1 | MFCD00870024 | 50MG
Sigma Aldrich Fine Chemicals Biosciences Decanoyl coenzyme A monohydrate >=90% | 1264-57-9 | MFCD00166975 | 25MG
Decanoyl coenzyme A monohydrate >=90% | Purity: >=90% | Mol Wt: 939.8 | 1264-57-9 | MFCD00166975 | 25MG
Medchemexpress LLC Butyryl-coenzyme A (sodium) | 125527-24-4 | 99.0% | 859.61 g·mol⁻¹ | C25H41N7NaO17P3S | 5 MG
Butyryl-Coenzyme A (sodium) is a high-purity coenzyme A-containing derivative of butyric acid used in biochemical research. It participates in the final step of butyrate production in bacteria and is supplied as a water-soluble, white to off-white solid suitable for enzymatic and metabolic studies.
- High purity (99.0%) for reproducible results.
- Water soluble (≥100 mg/mL) for easy preparation and dilution.
- White to off-white solid for consistent handling and weighing.
- Stable under recommended storage conditions for reliable short-term and longer-term use.
- Suitable for enzymatic, metabolic, and bacterial pathway studies.