Pyrazines
![eMolecules 159858-21-6 | N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valyl-N5-(aminocarbonyl)-L-ornithine | AbaChemScene | MFCD28139060 | 496.564 | C26H32N4O6 | 97.000 | CC(C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)N[C@@H](CCCNC(N)=O)C(O)=O | 5g | 391085204](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502697837.jpg-250.jpg)
eMolecules 159858-21-6 | N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valyl-N5-(aminocarbonyl)-L-ornithine | AbaChemScene | MFCD28139060 | 496.564 | C26H32N4O6 | 97.000 | CC(C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)N[C@@H](CCCNC(N)=O)C(O)=O | 5g | 391085204
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-valyl-N5-(aminocarbonyl)-L-ornithine | AbaChemScene | 159858-21-6 | MFCD28139060 | 496.564 | C26H32N4O6 | 97.000 | CC(C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)N[C@@H](CCCNC(N)=O)C(O)=O | 5g | 391085204
Frontier Specialty Chemicals 25G QUINOXALINE-2-CARBOXYLIC A
Quinoxaline-2-carboxylic acid; CAS: 879-65-2; 25g
![Medchemexpress LLC Cellulose, methyl ether | 9004-67-5 | MFCD00081763 | 98.0% | Not specified (polymeric) | [C6H7O2(OH)x(OCH3)y]n | 100G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000235963.png-250.jpg)
Medchemexpress LLC Cellulose, methyl ether | 9004-67-5 | MFCD00081763 | 98.0% | Not specified (polymeric) | [C6H7O2(OH)x(OCH3)y]n | 100G
Methyl cellulose is a non-ionic cellulose ether powder specified at a viscosity of 40,000 mPa·s and a purity of 98.0%. It exhibits surface-active and thermogelation properties and is used as a thickener, stabilizer, emulsifier, and formulation excipient in pharmaceutical, food, cosmetic, and construction applications.
- High viscosity grade 40,000 mPa·s for strong thickening.
- Thermogelation behavior enables temperature-responsive gel formation.
- Non-ionic, water-soluble polymer compatible with many formulation types.
- Useful as a thickener, stabilizer, emulsifier, and drug-delivery excipient.
- Available in laboratory pack sizes including 100 g.
- Typical supplied purity 98.0% ensures consistent performance.
Medchemexpress LLC Methyl 2-aminoisobutyrate hydrochloride | 15028-41-8 | 153.61 | 500 G
Methyl 2-aminoisobutyrate hydrochloride is a biochemical reagent that can be used as a biological material or organic compound for life science-related research.
- Biochemical reagent
- Used as a biological material or organic compound
- Suitable for life science-related research
- Purity: 99.4%
- Molecular weight: 153.61
- CAS number: 15028-41-8
- Appearance: Solid, white to off-white
- Storage: -20°C, sealed, away from moisture
- In solvent storage: -80°C for 6 months; -20°C for 1 month (sealed, away from moisture)
Medchemexpress LLC 2-Chloro-4-methoxypyridine | 17228-69-2 | 143.57 | 10 G
2-Chloro-4-methoxypyridine is a biochemical reagent that can be used as a biological material or organic compound for life science-related research. This product is for research purposes only.
- Used as a biochemical reagent
- Suitable for biological material research
- Applicable as an organic compound for life science research
- Appearance: colorless to off-white liquid
- High purity (up to 99.99%)
eMolecules 218916-64-4 | 3-((tert-Butoxycarbonyl)amino)-2-hydroxypropanoic acid | ChemScene | MFCD08275906 | 205.210 | C8H15NO5 | 97.000 | CC(C)(C)OC(=O)NCC(O)C(O)=O | 5g | 632274290
3-((tert-Butoxycarbonyl)amino)-2-hydroxypropanoic acid | ChemScene | 218916-64-4 | MFCD08275906 | 205.210 | C8H15NO5 | 97.000 | CC(C)(C)OC(=O)NCC(O)C(O)=O | 5g | 632274290
eMolecules 868594-52-9 | Fmoc-NH-PEG8-CH2COOH | Ambeed | MFCD27635163 | 649.734 | C33H47NO12 | 95.000 | OC(=O)COCCOCCOCCOCCOCCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 5g | 650570675
Fmoc-NH-PEG8-CH2COOH | Ambeed | 868594-52-9 | MFCD27635163 | 649.734 | C33H47NO12 | 95.000 | OC(=O)COCCOCCOCCOCCOCCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 5g | 650570675