Organic zwitterions

eMolecules​ 4-Methoxy-2-nitroaniline | 96-96-8 | MFCD00007152 | 10g

Matrix Scientific | 4-Methoxy-2-nitroaniline | 10g | 553009079 | 74486 | 95.000 | 96-96-8 | MFCD00007152 | 168.152 | C7H8N2O3

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 546-68-9 | Titanium(IV) isopropoxide | Combi-Blocks | MFCD00008871 | 284.219 | C12H28O4Ti | 95.000 | [Ti+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] | 25g | 290702304

Titanium(IV) isopropoxide | Combi-Blocks | 546-68-9 | MFCD00008871 | 284.219 | C12H28O4Ti | 95.000 | [Ti+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] | 25g | 290702304

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC L-Leucyl-4-nitroanilide hydrochloride | 16010-98-3 | 100.0% | 287.74 | 250 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

L-Leucyl-4-nitroanilide hydrochloride is a biochemical assay reagent commonly used to measure the activity of enzymes, such as proteases, that cleave peptide bonds. It forms a yellow product, p-nitroaniline, upon cleavage, which is useful for detecting and quantifying protease activity in biological samples like blood or tissue extracts. It is for research use only.

• Biochemical assay reagent
• Used as a substrate for enzymes that cleave peptide bonds (e.g., proteases)
• Cleavage forms a yellow product (p-nitroaniline)
• Can be used as a biological material or organic compound for life science-related research
• Appearance: solid
• Color: off-white to light yellow
• Useful tool for detecting and quantifying protease activity in biological samples

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 2 6-Diiodo-4-nitroaniline | ≥95% | CAS 5398-27-6 | C6H4I2N2O2 | 5g

2 6-Diiodo-4-nitroaniline | ≥95% | CAS 5398-27-6 | C6H4I2N2O2 | 5g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 2-Bromo-5-nitroaniline | ≥95% | CAS 10403-47-1 | C6H5BrN2O2 | 25g

2-Bromo-5-nitroaniline | ≥95% | CAS 10403-47-1 | C6H5BrN2O2 | 25g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 2 6-Diisopropyl-3-nitroaniline | 97% | CAS 121213-96-5 | C12H18N2O2 | 5g

2 6-Diisopropyl-3-nitroaniline | 97% | CAS 121213-96-5 | C12H18N2O2 | 5g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 4-Bromo-2-nitroaniline | ≥95% | CAS 875-51-4 | C6H5BrN2O2 | 100g

4-Bromo-2-nitroaniline | ≥95% | CAS 875-51-4 | C6H5BrN2O2 | 100g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 4-(Tert-butyl)-2-nitroaniline | ≥97% | CAS 6310-19-6 | C10H14N2O2 | 10g

4-(Tert-butyl)-2-nitroaniline | ≥97% | CAS 6310-19-6 | C10H14N2O2 | 10g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 4-Iodo-2-methyl-6-nitroaniline | ≥95% | CAS 532934-93-3 | C7H7IN2O2 | 250mg

4-Iodo-2-methyl-6-nitroaniline | ≥95% | CAS 532934-93-3 | C7H7IN2O2 | 250mg

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem 2-Iodo-4-nitroaniline | ≥95% | CAS 6293-83-0 | C6H5IN2O2 | 100g

2-Iodo-4-nitroaniline | ≥95% | CAS 6293-83-0 | C6H5IN2O2 | 100g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Aobchem N-benzyl-N-methyl-4-nitroaniline | 97% | CAS 104226-37-1 | C14H14N2O2 | 10g

N-benzyl-N-methyl-4-nitroaniline | 97% | CAS 104226-37-1 | C14H14N2O2 | 10g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 100-01-6 | 4-Nitroaniline | Chem-Impex | MFCD00007858 | 138.126 | C6H6N2O2 | 99.000 | Nc1ccc(cc1)[N+]([O-])=O | 100g | 112453101

4-Nitroaniline | Chem-Impex | 100-01-6 | MFCD00007858 | 138.126 | C6H6N2O2 | 99.000 | Nc1ccc(cc1)[N+]([O-])=O | 100g | 112453101

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 696-23-1 | 2-Methyl-5-nitroimidazole | Oakwood Chemicals | MFCD00151322 | 127.103 | C4H5N3O2 | 99.000 | Cc1ncc([nH]1)[N+]([O-])=O | 25g | 480158615

2-Methyl-5-nitroimidazole | Oakwood Chemicals | 696-23-1 | MFCD00151322 | 127.103 | C4H5N3O2 | 99.000 | Cc1ncc([nH]1)[N+]([O-])=O | 25g | 480158615

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 865-48-5 | Sodium tert-butoxide | Chem-Impex | MFCD00040575 | 96.105 | C4H9NaO | 98.000 | [Na+].CC(C)(C)[O-] | 10kg | 342449927

Sodium tert-butoxide | Chem-Impex | 865-48-5 | MFCD00040575 | 96.105 | C4H9NaO | 98.000 | [Na+].CC(C)(C)[O-] | 10kg | 342449927

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Piperonyl butoxide | 51-03-6 | MFCD00005842 | 500 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Piperonyl butoxide is a pesticide synergist and food additive with observed adverse effects on reproduction, development, and behavior. It can activate c-Jun and ATF-2 in mouse hepatocytes and is a liver cancer carcinogen in rats and mice.

• Purity: 98.0%
• Molecular weight: 338.44
• Formula: C19H30O5
• Appearance: Oil
• Color: Colorless to light yellow
• Activates c-Jun and ATF-2 in mouse hepatocytes
• Induces phosphorylation of ATF-2 in mouse hepatocytes in vitro
• Affects exploratory behavior of female mice
• Soluble in DMSO and ethanol

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More