Chemicals Reagents P

Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 584-08-7 Molecular Formula: K2CO3 Molecular Weight: 138.21 MDL No.: MFCD00011382 Appearance: White, hygroscopic granular powder Comments: It is used as drying agent for organic solvents; a base. Density: 2.428 Melting Point: 891 °C...

Formula: CK2O3 Formula weight: 138.21 Purity: 99% CAS Number: 584-08-7 Harmonized Tariff Code: 2836.40 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P301+P312-P337+P313-P501a Wear protective gloves/protective...

Molecular Formula: C30H34O3P2 Molecular Weight: 504.54 Linear Structural Formula: C30H34O3P2 Purity: 95% Application: PAd-DalPhos is a versatile air stable pre-catalyst for C(sp2)-N coupling. It catalyzes N-arylation of amides with (hetero)aryl (pseudo)halide. It can also be used in the synthesis of...

Filter Type: Ultrafiltration Synonyms: Pellicon(R) 3 Cassette with Biomax 30 kDa Membrane, A screen, 0.57 m2 Legal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These products are manufactured in a facility which adheres to Good Manufacturing...

For Educational, Classroom Purposes Only

Native PFAS mix for EPA Method 1633 for PFAS  (Per- and Polyfluoroalkyl Substances) analysis.

A cell-permeable, orally available, phenylcyclohexyl-urea based compound that selectively downregulates the expression of p21 (~10 µM), independent of p53 expression, at either transcription or post-transcriptional level. However, it does not affect the stability of p21. Also, it has no...

Empirical Formula: C₁₁H₈OS Linear Formula: C₁₁H₈OS Formula Weight: 188.25 MDL Number: MFCD01151752 Purity: 98% Melting Point: 92-95 °C(lit.)

Phosphate modifier for graphite furnace AAS, 50mL

CAS Number: 9014-20-4 MDL No.: MFCD00132145 Storage: -20C UNSPSC Code: 12352204 Application: Pyruvate dehydrogenase contributes to linking the glycolysis metabolic pathway to the citric acid cycle and releases energy via NADH. It is used to study how aerobic training effects pyruvate dehydrogenase ....

Empirical Formula: C₃H₄ Linear Formula: CH₃C≡CH Formula Weight: 40.06 MDL Number: MFCD00036235 Purity: ≥99% Boiling Point: −23.2 °C(lit.) Melting Point: −102.7 °C(lit.)

Synonyms: PCA CAS Number: 7601-90-3 Formula: HClO4 Formula Weight: 100.46 Linear Formula: HClO4 MDL No.: MFCD00011325 Purity: 60%; 60.0-62.0% (ACS specification) Density: 1.535 g/mL at 25 C UNSPSC Code: 12352106 Other Notes: ACS specifications same as product 244252, except for concentration

Synonym(s): PEO Linear Formula: (-CH₂CH₂O-)_n MDL Number: MFCD00081839 Density: 1.21 g/mL at 25 °C

Empirical Formula: C₁₇H₁₀O Linear Formula: C₁₇H₁₀O Formula Weight: 230.26 MDL Number: MFCD00004139 Purity: 99% Melting Point: 123-126 °C(lit.) Beilstein Registry Number: 1874889

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: (-)-Epicatechin (4beta-8)-(+)-catechin;...

Formula: C₁₁H₁₆N₂O Formula Weight: 192.26 CAS No.: 35386-24-4 UN Number: UN3263 Purity: 98% Density: 1.095g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

CAS No.: 40649-36-3 pH: 6.0 (2 g/l, H2O, 20°C) Solubility: 1.96 g/l (20°C) Molar Mass: 140.22 g/mol Boiling Point: 219°C (1013 hPa) Vapor Pressure: 0.23 hPa (20°C) Flash Point: 90°C Refractive Index: 90°C Density: 0.91 g/cm3 (20°C) Ignition Point: 320°C

The Lovibond® phenolphthalein indicator is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

Empirical Formula: IK Linear Formula: KI Formula Weight: 166.00 MDL Number: MFCD00011405 Purity: ≥99.99% trace metals basis Melting Point: 681 °C(lit.)

CAS Number: 26305-03-3 Empirical Formula (Hill Notation): C₃₄H₆₃N₅O₉ Molecular Weight: 685.89 Beilstein Registry Number: 2201362 EC Number: 247-600-0 MDL Number: MFCD00060740 PubChem Substance ID: 24898620 Application Can be used in conjunction with E64-d...

For Educational, Classroom Purposes Only

Linear Formula: [CH₂CH(C₆H₄SO₃R)]_x[CH(CO₂R)CH(CO₂R)]_y, R=H or Na MDL Number: MFCD00217739 Density: 0.94 g/mL at 25 °C

Synonym(s): Palladium(II) 2,4-pentanedionate; Pd(acac)₂ Formula: Pd(C₅H₇O₂)₂ Formula Weight: 304.64 CAS No.: 14024-61-4 Purity: 99% Application: Application Guide for Palladium Catalyzed Cross-Coupling Reactions Legal Information: Product of...

Synonyms: 8-(4-(4-(4-Chlorophenyl)piperazide-1-sulfonyl)phenyl)-1-propylxanthine; 8-[4-[[4-(4-Chlorophenyl)-1-piperazinyl]sulfonyl]phenyl]-3,9-dihydro-1-propyl-1H-purine-2,6-dione; PSB 603; PSB603 Molecular Formula: C24H25ClN6O4S Molecular Weight: 529.01 Linear Structural Formula: C24H25ClN6O4S...