Halophenols

Organic compounds derived from phenols that contain a halogen atom (bromine, chlorine, fluorine, iodine).

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2,056 – 2,070 of 8,378 results

2,056

Medchemexpress LLC Niacin (standard) | 59-67-6 | 25 G

Niacin (Vitamin B3) is an orally active, water-soluble B3 vitamin that is an essential nutrient for humans. It plays a key role in energy metabolism, cell signaling cascades regulating gene expression, and apoptosis. Niacin (Vitamin B3) is also used in the study of cardiovascular diseases. This product is intended for research and analytical applications. It is stable under recommended storage conditions.

Orally active and water-soluble B3 vitamin
Essential nutrient for humans
Key role in energy metabolism
Involved in cell signaling cascades regulating gene expression and apoptosis
Used in the study of cardiovascular diseases
Intended for research and analytical applications
Stable under recommended storage conditions

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2,057

Medchemexpress LLC Bcr-abl1-in-1 | 1488090-21-6 | 99.8% | 359.30 | C18H12F3N3O2 | 5 MG

Bcr-abl1-in-1 is a small-molecule inhibitor targeting ABL1 (BCR-ABL1) for laboratory research. It shows potent activity with an IC50 of 8.7 nM against ABL1 (64-515), and is supplied as a high-purity solid suitable for in vitro biochemical and cell-based assays. This compound is intended for research use only and not for clinical or diagnostic applications.

Potent ABL1 inhibition with IC50 of 8.7 nM.
High reported purity (approximately 99.8%).
Molecular weight 359.30 and formula C18H12F3N3O2.
Supplied as a solid powder; soluble in DMSO for assays.
Suitable for in vitro biochemical and cell-based studies.
Intended for research use only, not for human use.

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2,058

Medchemexpress LLC Probenecid (sodium) | 23795-03-1 | MFCD01661360 | 99.4% | 307.34 g/mol | C13H18NNaO4S | 1 ML

Probenecid sodium is the sodium salt of probenecid supplied for research use. It is used as a TRPV2 agonist and in assays involving pannexin 1 channel inhibition. The product is offered as a solid or as a ready-to-use solution for laboratory applications.

Sodium salt form suitable for research applications.
Available as a 10 mM solution in DMSO (1 mL) or as a solid for reconstitution.
High purity (~99.4%).
Molecular formula C13H18NNaO4S, molecular weight 307.34 g/mol.
Acts as a TRPV2 agonist and inhibits pannexin 1 channels.
Supplied with safety data sheet and product documentation.

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2,059

Medchemexpress LLC 4-acetyl-2-methylbenzoic acid | 55860-35-0 | MFCD20639525 | 99.9% | 178.19 | C10H10O3 | 25 G

Fluralaner intermediate (4-acetyl-2-methylbenzoic acid) is a chemical intermediate used in the synthesis of fluralaner and related active pharmaceutical compounds. It is supplied at high purity for research and synthetic applications.

Chemical name: 4-acetyl-2-methylbenzoic acid.
Cas number: 55860-35-0.
Molecular formula: C10H10O3.
Molecular weight: 178.19.
Purity: 99.9%.
Available in multiple package sizes, including 25 g.
Intended for research and synthetic applications.

Pricing & Availability

2,060

eMolecules 13675-18-8 | Tetrahydroxydiborane | Chem-Impex | MFCD05663888 | 89.650 | B2H4O4 | 99.000 | OB(O)B(O)O | 1kg | 686069655

Tetrahydroxydiborane | Chem-Impex | 13675-18-8 | MFCD05663888 | 89.650 | B2H4O4 | 99.000 | OB(O)B(O)O | 1kg | 686069655

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2,061

Medchemexpress LLC Interleukin-21 (canine), recombinant protein | >95.0% | 2 UG

Recombinant canine interleukin-21 (IL-21) supplied lyophilized as a tag-free protein expressed in E. coli for research use. It supports studies of humoral and cellular immunity and includes formulation, storage, and analytical purity data (sequence H18-S146; accession Q6L7I9).

Recombinant canine IL-21, tag-free
Expressed in E. coli
Sequence H18-S146; accession Q6L7I9
Purity >95.0% by reducing SDS-PAGE
Predicted mass ~15 kDa
Lyophilized with stabilizing excipients
Store at -20°C; reconstitute per datasheet (recommend ≥100 μg/mL)

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2,062

Medchemexpress LLC Sodium gualenate | 6223-35-4 | 1 ML

Sodium gualenate (Guaiazulenesulfonate sodium) is a hydrophilic derivative of guaiazulene with excellent anti-inflammatory and wound-healing effects, primarily used for the treatment of duodenal ulcer, gastric ulcer, and gastritis. It is an unstable compound that gradually decomposes in the solid state at room temperature, but a kneaded mixture with cornstarch (1:250) is stable. It slightly inhibits histamine release from rat peritoneal mast cells and strongly inhibits leukocyte emigration induced by fMLP.

Hydrophilic derivative of guaiazulene
Possesses excellent anti-inflammatory properties
Exhibits wound-healing effects
Primarily treats duodenal ulcer, gastric ulcer, and gastritis
Slightly inhibits histamine release
Strongly inhibits leukocyte emigration
Used for human gastritis treatment
Main mechanism is cytoprotection to protect stomach mucosa

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2,063

Medchemexpress LLC (R,R)-(+)-Hydrobenzoin | 52340-78-0 | 99.8% | C14H14O2 | 25 G

(R,R)-(+)-Hydrobenzoin is a chiral secondary alcohol used as a key substrate or chiral auxiliary reagent in various catalytic and synthetic experiments. It can serve as a chiral template in oxoselenation reactions to asymmetrically functionalize cyclopentene, leading to the synthesis of chiral cyclopentanol and aminocyclopentanol. Additionally, it acts as a substrate in deoxygenation and dehydration reactions catalyzed by molybdenum-based catalysts to generate trans-stilbene and benzaldehyde. This product is for research use only.

Used as a key substrate or chiral auxiliary reagent
Serves as a chiral template in oxoselenation reactions
Synthesizes chiral cyclopentanol and aminocyclopentanol
Acts as a substrate in deoxygenation and dehydration reactions
Generates trans-stilbene and benzaldehyde
For research use only

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2,064

Medchemexpress LLC Perfluorobutylsulfonyl fluoride | 375-72-4 | 99.8% | 302.09 | 25 G

Perfluorobutylsulfonyl fluoride is a biological molecule. It appears as a colorless to light yellow liquid with a density of 1.774±0.06 g/cm³. This product is for research use only and not intended for sale to patients.

Liquid appearance
Colorless to light yellow
Density of 1.774±0.06 g/cm³
Molecular formula: C4F10O2S
Molecular weight: 302.09
Purity: 99.83%

Pricing & Availability

2,065

Medchemexpress LLC Succinimide (pyrrolidine-2,5-dione) | 123-56-8 | 99.9% | 99.09 | 25 G

Succinimide rapidly hydrolyzes into aspartic acid during the reduction/alkylation process. It is utilized in the development of antiepileptic agents.

High purity: available at 99.92% purity.
Research use: intended for research purposes.
Solubility: soluble in DMSO (100 mg/mL), with specific protocols for in vivo dissolution using co-solvents like PEG300, Tween-80, and Saline, or SBE-β-CD in Saline, or Corn Oil.
Stability: powder form is stable for 3 years at -20°C and 2 years at 4°C. In solvent, it's stable for 6 months at -80°C and 1 month at -20°C.

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2,066

Medchemexpress LLC N-allylaniline (N-phenylallylamine) | 589-09-3 | MFCD00008638 | 133.19 g/mol | C9H11N | 25 G

N-Allylaniline (N-phenylallylamine) is an aromatic amine reagent and intermediate used in organic synthesis and biochemical assays. It is a liquid with molecular formula C9H11N and molecular weight 133.19 g/mol, and is reported to form metal complexes and act in biochemical assay contexts. Typical handling recommends protection from light and refrigerated storage; in solvent, long-term storage at -80°C is advised.

Aromatic amine used as a reagent in organic synthesis
Molecular formula C9H11N; molecular weight 133.19 g/mol
Appearance: light yellow to brown liquid
Storage: protect from light; refrigerate for short term
CAS number 589-09-3 for precise identification

Pricing & Availability

2,067

Medchemexpress LLC Tetraglycine | 637-84-3 | MFCD00008129 | 98.1% | 246.22 | C8H14N4O5 | 25 G

Tetraglycine is an oligopeptide composed of four glycine monomers, used in biochemical research to enrich glycine pools in plasma and tissues. It is supplied as a high-purity powder for laboratory research with storage recommendations to preserve stability and activity.

Oligopeptide of four glycine residues.
Molecular weight 246.22 g/mol.
CAS number 637-84-3.
Purity 98.1%.
Available in powder packages up to 25 g.
Recommended storage: powder sealed, away from moisture and light; -80°C for long term, -20°C for up to one year.
For research use only.

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2,068

Medchemexpress LLC Methenamine hippurate | 5714-73-8 | MFCD00072147 | >95.0% | 319.36 g/mol | C15H21N5O3 | 10 MG

Methenamine hippurate is the analytical reference standard of methenamine hippurate supplied for research and analytical use. The compound is the hippurate salt of methenamine, an orally active urinary antiseptic that releases formaldehyde under acidic conditions; supplied as a dry solid and handled per SDS storage recommendations.

Analytical reference standard suitable for research and quality control.
CAS number 5714-73-8; molecular weight 319.36 g/mol.
Purity reported by suppliers as ≥95% (HPLC) to ≥98%; check lot-specific certificate.
Recommended storage: 4°C sealed and dry; in solution -80°C (6 months) or -20°C (1 month).
Provided as a solid for analytical preparation and formulation testing.

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2,069

Medchemexpress LLC Benzenemethanol, 3-hydroxy- | 620-24-6 | 99.9% | C7H8O2 | 25 G

KSD 2405 is an endogenous metabolite characterized by its molecular formula C7H8O2 and molecular weight of 124.14. This compound is a light brown to brown solid with a high purity of 99.9%.

CAS number: 620-24-6
Purity (HPLC): 99.9%
Molecular formula: C7H8O2
Molecular weight: 124.14
Appearance: Light brown to brown solid
Powder storage: -20°C for 3 years or 4°C for 2 years
Storage in solvent: -80°C for 2 years or -20°C for 1 year

Pricing & Availability

2,070

Medchemexpress LLC LDN-209929 dihydrochloride | 1784281-97-5 | 98.3% | 405.77 | 25 MG

LDN-209929 dihydrochloride is a potent and selective haspin kinase inhibitor (IC50=55 nM) with 180-fold selectivity versus DYRK2 (IC50=9.9 μM). It is an optimized analogue of LDN-192960.

Potent and selective haspin kinase inhibitor (IC50=55 nM)
180-fold selectivity versus DYRK2 (IC50=9.9 μM)
Optimized analogue of LDN-192960
Haspin (Haploid Germ Cell-Specific Nuclear Protein Kinase) is a serine/threonine kinase expressed in various tissues and plays a role in mitosis by phosphorylating histone H3 at Thr-3 (H3T3)
DYRKs belong to the CMGC family of ePKs and their activity depends on autophosphorylation of an essential activation loop tyrosine

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Halophenols

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Medchemexpress LLC Niacin (standard) | 59-67-6 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Bcr-abl1-in-1 | 1488090-21-6 | 99.8% | 359.30 | C18H12F3N3O2 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Probenecid (sodium) | 23795-03-1 | MFCD01661360 | 99.4% | 307.34 g/mol | C13H18NNaO4S | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 4-acetyl-2-methylbenzoic acid | 55860-35-0 | MFCD20639525 | 99.9% | 178.19 | C10H10O3 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Interleukin-21 (canine), recombinant protein | >95.0% | 2 UG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Sodium gualenate | 6223-35-4 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC (R,R)-(+)-Hydrobenzoin | 52340-78-0 | 99.8% | C14H14O2 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Perfluorobutylsulfonyl fluoride | 375-72-4 | 99.8% | 302.09 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Succinimide (pyrrolidine-2,5-dione) | 123-56-8 | 99.9% | 99.09 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-allylaniline (N-phenylallylamine) | 589-09-3 | MFCD00008638 | 133.19 g/mol | C9H11N | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Tetraglycine | 637-84-3 | MFCD00008129 | 98.1% | 246.22 | C8H14N4O5 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Methenamine hippurate | 5714-73-8 | MFCD00072147 | >95.0% | 319.36 g/mol | C15H21N5O3 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Benzenemethanol, 3-hydroxy- | 620-24-6 | 99.9% | C7H8O2 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC LDN-209929 dihydrochloride | 1784281-97-5 | 98.3% | 405.77 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More