Benzenediols
Cayman Chemical 4-Methylcatechol 50g
A methylcatechol with diverse biological activities; inhibits migration of, and induces cell cycle arrest in the G2/M phase, production of ROS, and apoptosis in, 1205Lu cells at 10 and 25 UG/ml; induces relaxation of rat aortic rings and mesenteric arteries (EC50s = 49.1 and 21.2 µM, respectively) and reduces blood pressure in SHRSP rats
eMolecules Resorcinol sulfide | 97-29-0 | MFCD00045769 | 1g
Oakwood Chemical | Resorcinol sulfide | 1g | 537707831 | 099639 | | 97-29-0 | MFCD00045769 | 250.270 | C12H10O4S
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Sigma Aldrich Fine Chemicals Biosciences Orcinol monohydrate colorimetric detection reagent | 6153-39-5 | MFCD00149092 | 100G
Orcinol monohydrate colorimetric detection reagent | Purity: >=99% (HPLC) | Mol Wt: 142.15 | 6153-39-5 | MFCD00149092 | 100G
Sigma Aldrich Fine Chemicals Biosciences L-(-)-Norepinephrine (+)-bitartrate salt monohydrate >=99%, solid | 108341-18-0 | MFCD00150449 | 250MG
L-(-)-Norepinephrine (+)-bitartrate salt monohydrate >=99%, solid | Purity: >=99% | Mol Wt: 337.28 | 108341-18-0 | MFCD00150449 | 250MG
Medchemexpress LLC 3-Methoxycatechol 5g
3-Methoxycatechol is intermediate for the antivascular agents combretastatin A-1 (HY-121993) and combretastatin B-1 3-Methoxycatechol promotes esophageal carcinogenesis in rats models[1][2]
FUJIFILM BIOSCIENCES INC 2,5-DIAMINOHYDROQUINONE DIHYDR
*Orders for this supplier are non-cancellable/non-returnable once they are processed.* 2,5-Diaminohydroquinone Dihydrochloride 1GR
Medchemexpress LLC 4-ethylresorcinol | 2896-60-8 | MFCD00002283 | 99.7% | 138.16 g/mol | C8H10O2 | 50 G
4-Ethylresorcinol (CAS 2896-60-8) is a resorcinol derivative used in research for its tyrosinase-inhibiting, antioxidant, and skin-depigmenting properties. It is supplied as a high-purity solid and as a ready-to-use DMSO solution for laboratory studies of melanin synthesis, cosmetic active evaluation, and related biochemical assays.
- High purity (≈99.7%) for reliable experimental results.
- Inhibits tyrosinase and helps reduce melanin synthesis.
- Exhibits antioxidant activity relevant to skin research.
- Available as solid powder and 10 mM solution in DMSO.
- Suitable for cosmetic and biochemical research applications.
Medchemexpress LLC 5-methylresorcinol monohydrate | 6153-39-5 | MFCD00149092 | 95.0% | 142.15 | C7H10O3 | 10 G
5-Methylresorcinol monohydrate (CAS 6153-39-5) is a research-grade crystalline solid with molecular formula C7H10O3 and molecular weight 142.15. The compound is supplied as a monohydrate with a reported purity of 95.0% and is used as a reagent or analytical standard in biochemical and enzymatic studies, including tyrosinase inhibition assays.
- High purity suitable for research and analytical work.
- Monohydrate crystalline solid for stable handling and storage.
- Available in laboratory-scale package sizes for small-batch use.
- Product specifications documented with datasheet, COA, and SDS.
- Suitable as a reagent or reference standard in biochemical assays.
Medchemexpress LLC 4-ethylresorcinol | 2896-60-8 | MFCD00002283 | 99.7% | 138.17 | C8H10O2 | 10 G
4-Ethylresorcinol is a resorcinol derivative used in research as a tyrosinase substrate with reported anti-hyperpigmentation and antioxidant activity. It reduces melanin synthesis by inhibiting TRP-2 expression, lowering cAMP levels, and suppressing PKA and tyrosinase activity in melanocyte models; it also inhibits lipid peroxidation in liver microsomes.
- High purity: 99.71% suitable for analytical and biochemical assays.
- Functionally active in melanogenesis and antioxidation studies.
- Solid small molecule with defined molecular formula and weight for accurate dosing.
- Compatible with tyrosinase activity and cell-based pigmentation assays.
- Available in multiple pack sizes to support pilot and scale studies.
Sigma Aldrich Fine Chemicals Biosciences Caffeic acid >=98.0% (HPLC) | 331-39-5 | MFCD00004392 | 25G
Caffeic acid >=98.0% (HPLC) | Purity: >=98.0% (HPLC) | Mol Wt: 180.16 | 331-39-5 | MFCD00004392 | 25G
Medchemexpress LLC a-Truxillic acid | 50MG
-Truxillic acid is form by the dimerization of two molecules of -trans-cinnamic acid with anti-inflammatory activities[1]
Medchemexpress LLC 4-ethylcatechol | 1124-39-6 | MFCD00015847 | 99.5% | 138.17 | C8H10O2 | 250 MG
4-Ethylcatechol is a ring-dihydroxylated metabolite of 4-ethylphenol used as a biochemical reagent to investigate oxidative DNA damage. It is supplied as a high-purity chemical standard intended for laboratory research applications.
- High purity: 99.5%.
- CAS number: 1124-39-6.
- Chemical formula C8H10O2; molecular weight 138.17.
- Used to study oxidative DNA damage mechanisms.
- Available in small pack sizes including 250 mg for bench-scale experiments.
- Soluble in DMSO, facilitating preparation of stock solutions.
- For research use only; not for human or clinical use.