Metalloid Salts
Silica gel, HPLC grade, spherical, 3 micron APS, 260 angstroms, 99.99+%
CAS: 63231-67-4 Molecular Formula: H2O3Si Molecular Weight (g/mol): 78.098 MDL Number: MFCD00011232 InChI Key: IJKVHSBPTUYDLN-UHFFFAOYSA-N Synonym: metasilicic acid,silicic acid h2sio3,mikronisil,acidum silicicum,bio-sil,kieselsaure german,cubosic,dihydroxysilanone,silica acid,polysilicic acid PubChem CID: 14768 IUPAC Name: dihydroxy(oxo)silane SMILES: O[Si](=O)O
Potassium (4-Methoxyphenyl)trifluoroborate 98.0+%, TCI America™
CAS: 192863-36-8 Molecular Formula: C7H7BF3KO Molecular Weight (g/mol): 214.036 MDL Number: MFCD04112717 InChI Key: XNYMCUFKZHRYID-UHFFFAOYSA-N Synonym: potassium trifluoro 4-methoxyphenyl borate,potassium 4-methoxyphenyl trifluoroborate,potassium 4-methoxyphenyltrifluoroborate,potassium trifluoro 4-methoxyphenyl boranuide,pubchem11347,amtb103,potassum 4-methoxyphenyl trfluoroborate,trifluoro 4-methoxyphenyl potassioboron v,potassium trifluoro-4-methoxyphenyl boranuide PubChem CID: 23683762 IUPAC Name: potassium;trifluoro-(4-methoxyphenyl)boranuide SMILES: [B-](C1=CC=C(C=C1)OC)(F)(F)F.[K+]
Medchemexpress LLC Methoxymethyl propionate | 70767-92-9 | 98.0% | 118.13 | 50 MG
Methoxymethyl propionate is a biological molecule intended for research use only. MedChemExpress does not sell this product to patients.
- Purity of 98.0%
- Available in various quantities from 50 mg to 5 g (larger quantities available via quote)
- Ships at room temperature in continental US
- Storage recommendations: Pure form at -20°C for 3 years, 4°C for 2 years; in solvent at -80°C for 6 months, -20°C for 1 month
- Soluble in DMSO (100 mg/mL)
- Provides in vivo dissolution protocols using various co-solvents
Medchemexpress LLC Momordicin IV | 894412-35-2 | 634.84 | 1 MG
Momordicin IV is a natural product classified under Terpenoids and Triterpenes. It is initially sourced from plants, specifically from the Cucurbitaceae family, Momordica charantia Linn. This product is for research use only.
- 98% purity
- Solid appearance
- White to off-white color
- Ships at room temperature (continental US)
- Store at -20°C, protected from light
- In solvent, store at -80°C for 6 months or -20°C for 1 month (protect from light)
Medchemexpress LLC Methoxymethyl propionate | 70767-92-9 | 98.0% | 118.13 | 250 MG
Methoxymethyl propionate is a biological molecule intended for research use only and is not sold to patients. This chemical is provided in liquid form, typically colorless to light yellow, and offers high purity for various laboratory applications.
- High purity at 98.0% for reliable results.
- Available in liquid form, colorless to light yellow.
- Suitable for research applications.
- Soluble in DMSO with specific preparation guidelines.
- Stable for extended periods under recommended storage conditions: -20°C for 3 years (pure form) and -80°C for 6 months (in solvent).
Medchemexpress LLC Withanoside IV | 362472-81-9 | 1 MG
Withanoside IV is a steroid product isolated from the herbs of Withania somnifera. It is supplied as an off-white solid with a purity of 98.47% and is intended for research use only.
- Molecular formula: C40H62O15
- Molecular weight: 782.91
- Purity: 98.47%
- Appearance: Off-white solid
- Storage conditions: -20°C, protect from light (solid); -80°C for 6 months or -20°C for 1 month (in solvent), protect from light
- Soluble in DMSO (50 mg/mL)
Medchemexpress LLC Methoxymethyl propionate | 70767-92-9 | 98.0% | 118.13 | 1 G
Methoxymethyl propionate is a biological molecule intended for research use only. It has not been fully validated for medical applications and is not sold to patients. This product is for experienced personnel.
- Colorless to light yellow liquid appearance
- Molecular formula of C₅H₁₀O₃
- Storage in pure form at -20°C for 3 years or 4°C for 2 years
- Storage in solvent at -80°C for 6 months or -20°C for 1 month
- Soluble in DMSO at 100 mg/mL (846.53 mM)
- In Vivo dissolution methods available for clear solutions
Medchemexpress LLC 1-phenylethyl propionate | 120-45-6 | MFCD00009305 | 178.23 g/mol | C11H14O2 | 25 G
1-Phenylethyl propionate is an aromatic ester used as a biochemical reagent and intermediate in organic synthesis. Supplied for research use only, it is commonly used in assay development, synthetic transformations, and fragrance component studies. Consult the safety data sheet for handling, storage, and disposal instructions.
- Aromatic ester with formula C11H14O2.
- Molecular weight 178.23 g/mol.
- Typically a clear, colorless liquid.
- Soluble in common organic solvents.
- Available in multiple lab-scale pack sizes for synthesis and assays.
- Research use only; follow SDS and safety procedures.
Medchemexpress LLC Levocarnitine propionate hydrochloride | 119793-66-7 | 95.0% | 100 MG
Levocarnitine propionate hydrochloride (L-Propionylcarnitine chloride; ST-261) is used for research applications related to the treatment of renal function deterioration, congestive heart failure, intermittent claudication, and other diseases.
- Used for research into renal function deterioration, congestive heart failure, and intermittent claudication
- Molecular weight: 253.72
- Molecular formula: C10H20ClNO4
- Appearance: Solid, white to off-white
- High solubility in DMSO and water
- Recommended storage at 4°C, sealed, away from moisture
- In solvent storage: -80°C for 6 months or -20°C for 1 month
Medchemexpress LLC Carcainium chloride | 1042-42-8 | 99.5% | 347.84 g/mol | C18H22ClN3O2 | 50 MG
Carcainium chloride is a quaternary derivative of lidocaine used as a research chemical with reported antitussive effects. It is provided as a characterized solid and formulation-ready solutions with solubility and storage data to support assay and pharmacology studies.
- Purity 99.47%.
- Molecular weight 347.84 g/mol.
- Soluble in DMSO (≈33.33 mg/mL) and compatible with formulated aqueous vehicles.
- Available as solid and as 10 mM solution in DMSO.
- Recommended storage 4°C under nitrogen; in solvent -80°C (6 months) or -20°C (1 month).
- Used in pharmacology and neuroscience research, including antitussive and histamine receptor studies.
Medchemexpress LLC Methoxymethyl propionate | 70767-92-9 | 98.0% | 118.13 | 500 MG
Methoxymethyl propionate is a biological molecule appearing as a colorless to light yellow liquid, intended for research use only. It is not for sale to patients. For in vitro use, it can be dissolved in DMSO at a concentration of 100 mg/mL. In vivo experiments offer various dissolution protocols.
- Suitable for research use only
- Appears as a colorless to light yellow liquid
- Soluble in DMSO for in vitro applications
- Offers multiple dissolution protocols for in vivo experiments
- Should be stored at room temperature for shipping
- Pure form storage recommended at -20°C for 3 years or 4°C for 2 years
- In solvent, can be stored at -80°C for 6 months or -20°C for 1 month
Medchemexpress LLC Levocarnitine propionate hydrochloride | 119793-66-7 | 95.0% | 500 MG
Levocarnitine propionate hydrochloride (L-Propionylcarnitine chloride) is utilized for addressing the deterioration of renal function, congestive heart failure, intermittent claudication, and various other diseases. This product is for research use only and not sold to patients.
- Molecular weight: 253.72
- Chemical formula: C10H20ClNO4
- Appearance: Solid
- Color: White to off-white
- Ships at room temperature in continental US
- Store solid at 4°C, sealed, away from moisture
- Store in solvent at -80°C for 6 months, or -20°C for 1 month, sealed, away from moisture
- Soluble in DMSO at 250 mg/mL (requires ultrasonic, use newly opened DMSO)
- Soluble in H2O at 60 mg/mL (requires ultrasonic)