Benzenediols
Sigma Aldrich Fine Chemicals Biosciences (-)-Epinephrine | 51-43-4 | MFCD00002204 | 10G
(-)-Epinephrine | Mol Wt: 183.2 | 51-43-4 | MFCD00002204 | 10G
Medchemexpress LLC Orcinol gentiobioside | 164991-86-0 | 5 MG
Orcinol gentiobioside is a natural product isolated from the rhizomes of *C. breviscapa*. This product is intended for research use only and is suitable for various compound screening libraries.
- Purity of 99.0%
- Molecular weight of 448.42
- Chemical formula is C19H28O12
- Appears as a white to off-white solid
- Classified as a phenol, monophenol
- Used in natural product, glycoside, medicine food homology, phenols, traditional Chinese medicine active, and plant-sourced natural product libraries
Medchemexpress LLC 4-ethylresorcinol | 2896-60-8 | MFCD00002283 | 99.7% | 138.17 g/mol | C8H10O2 | 1 G
4-Ethylresorcinol is a small-molecule research reagent used as a depigmenting agent and tyrosinase modulator. It is supplied as an off-white to yellow solid with high stated purity and is employed in biochemical and cell-based studies that probe melanin synthesis, enzyme inhibition, and related pathways.
- High purity suitable for research applications.
- Off-white to yellow solid for ease of handling.
- Used as a depigmenting agent and tyrosinase inhibitor in assays.
- Available as ready-to-use solution in DMSO or as a solid for custom preparation.
- Offered in multiple pack sizes to support small- and large-scale needs.
- Molecular weight 138.17 g/mol and formula C8H10O2 for reference.
Sigma Aldrich Fine Chemicals Biosciences Resorcinol European Pharmacopoeia (EP) Reference Standard | 108-46-3 | MFCD00002269 |
Resorcinol European Pharmacopoeia (EP) Reference Standard | Mol Wt: 110.11 | 108-46-3 | MFCD00002269 |
Medchemexpress LLC 4-ethyl-1,3-benzenediol | 2896-60-8 | MFCD00002283 | 99.7% | 138.17 g/mol | C8H10O2 | 25 G
4-Ethylresorcinol is a research-grade aromatic diol used in biochemical and cosmetic research to study pigmentation and tyrosinase activity. It has reported antioxidant activity and can inhibit melanin synthesis, making it useful for depigmentation studies. The compound is supplied as a high-purity solid and is provided with supporting documentation for research use.
- Derivative of resorcinol that serves as a substrate for tyrosinase.
- Reported antioxidant properties and inhibition of melanin synthesis.
- High purity (99.71%) suitable for analytical and research assays.
- Supplied as a solid powder with available pack sizes up to 25 g and larger.
- Accompanied by datasheet, certificate of analysis, and safety data sheet.
Medchemexpress LLC 4-Fluororesorcinol | 103068-41-3 | 128.10 | 500 MG
4-Fluororesorcinol is a precursor used in the preparation of fluorescent dyes or indicators. It is suitable for research applications, contributing to the synthesis of compounds such as fluorescein, coumarin, and resorcinol analogues.
- Precursor for fluorescent dyes and indicators
- Suitable for research use only
- Used in the preparation of fluorescein, coumarin, and resorcinol analogues
Sigma Aldrich Fine Chemicals Biosciences 2,5-Dihydroxybenzoic acid matrix substance for MALDI-MS, >=99.5% (HPLC), Ultra pure | 490-79-9 | MFCD00002460 | 10X10MG
2,5-Dihydroxybenzoic acid matrix substance for MALDI-MS, >=99.5% (HPLC), Ultra pure | Purity: >=99.5% (HPLC) | Mol Wt: 154.12 | 490-79-9 | MFCD00002460 | 10X10MG
![Medchemexpress LLC [1,1′-Biphenyl]-2,5-diol | 1079-21-6 | MFCD00002342 | 99.2% | 186.21 g·mol⁻¹ | C12H10O2 | 50 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000302176.png-250.jpg)
Medchemexpress LLC [1,1′-Biphenyl]-2,5-diol | 1079-21-6 | MFCD00002342 | 99.2% | 186.21 g·mol⁻¹ | C12H10O2 | 50 G
Phenylhydroquinone (2-Phenylhydroquinone) is a small-molecule research reagent reported to induce thymic atrophy and to up-regulate apoptosis via p53 activation. It is used in studies of apoptosis-related signaling and thymic atrophy mechanisms, with reported activity involving MDM2/p53, ERK, and p38 MAPK pathways.
- Orally active thymic atrophy inducer suitable for in vivo and in vitro research.
- Up-regulates apoptosis through activation of p53.
- Engages MDM2/p53, ERK, and p38 MAPK pathways relevant to apoptosis studies.
- High purity (99.21%) appropriate for experimental applications.
- Chemical formula C12H10O2; molecular weight 186.21 g·mol⁻¹; CAS 1079-21-6.
Medchemexpress LLC Hydroquinone impurity 1 | 127175-62-6 | MFCD31694262 | 25mg
Hydroquinone impurity 1 is an impurity of Hydroquinone (HY-B0951)
Sigma Aldrich Fine Chemicals Biosciences 2,3-Dimethylhydroquinone | 608-43-5 | MFCD00009997 | 25g
2,3-Dimethylhydroquinone | 0.97 | 138.16 | 608-43-5 | MFCD00009997 | 25g
Medchemexpress LLC 5-methoxyresorcinol | 2174-64-3 | MFCD00002285 | 99.6% | 140.14 g/mol | C7H8O3 | 250 MG
5-Methoxyresorcinol is a phenolic compound provided as a laboratory standard and synthetic intermediate. Supplied as an off-white to yellow solid with a reported purity of 99.63%, it is suitable for analytical reference, method development, and use in organic synthesis.
- Off-white to yellow solid physical form.
- Reported purity of 99.63% suitable for analytical work.
- Commonly used as an analytical standard and synthetic intermediate.
- Soluble in DMSO for preparation of concentrated stock solutions.
- Available in small pack sizes appropriate for bench-scale research.
Cayman Chemical ResorcInol MonacetATtechn 100g
A phenol acetate with antibacterial activity; increases collagen crosslinking and prevents B. subtilis growth on sponge surfaces when attached to collagen sponges at 2 or 5% (w/w); has been used as a starting material in the synthesis of αVβ3 and αVβ5 integrin dual inhibitors
eMolecules 29654-55-5 | 3,5-Dihydroxybenzyl alcohol | Combi-Blocks | MFCD00016867 | 140.138 | C7H8O3 | 97.000 | OCc1cc(O)cc(O)c1 | 25g | 232305890
3,5-Dihydroxybenzyl alcohol | Combi-Blocks | 29654-55-5 | MFCD00016867 | 140.138 | C7H8O3 | 97.000 | OCc1cc(O)cc(O)c1 | 25g | 232305890
eMolecules 30567-86-3 | (2-Methoxyphenyl)(4-methoxyphenyl)methanol | Oakwood Chemical | MFCD00972761 | 244.290 | C15H16O3 | 96.000 | COc1ccc(cc1)C(O)c1ccccc1OC | 1g | 537712872
(2-Methoxyphenyl)(4-methoxyphenyl)methanol | Oakwood Chemical | 30567-86-3 | MFCD00972761 | 244.290 | C15H16O3 | 96.000 | COc1ccc(cc1)C(O)c1ccccc1OC | 1g | 537712872
Apexbio Technology LLC 4-Methylcatechol 452-86-8 200mg
4-Methylcatechol (CAS 452-86-8) is a synthetic organic molecule structurally characterized by a methyl group substituted on the benzene ring of a 1 2-benzenediol framework classifying it within the catechol family This compound is known to exert biological effects primarily through modulation of oxidative stress pathways notably as a substrate and regulator of catechol-O-methyltransferase (COMT) and related metabolic enzymes 4-Methylcatechol demonstrates activity in modulating cellular redox states and has been studied for its capacity to influence neuronal signaling and protective mechanisms in neurobiology It is commonly used in experimental models investigating oxidative metabolism neuroprotection and mechanisms of catecholamine metabolism