2921 Results for: "Organic Reagents"

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N-(Benzyloxycarbonyloxy)succinimide ≥98.0% (by total nitrogen basis)

Supplier: TCI America

CAS Number: 13139-17-8 MDL Number: MFCD00005513 Molecular Formula: C12H11NO5 Molecular Weight: 249.22 Purity/Analysis Method: 98.0% (N) Form: Crystal Melting point (°C): 81

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C290944-10G 7647-17-8 10G

Supplier: Aladdin Scientific

Cesium chloride is widely utilized as a precursor for the source of cesium ions. It finds application in analytical chemistry and acts as a reagent to identify inorganic ions like aluminum, gallium and chromium by the color and morphology of the precipitate. Its radioisotopes are employed in nuclear medicine applications such as treatment of cancer and diagnosis of myocardial infarction. Occasionally, it can act as a phase transfer catalyst in selected organic reactions. It is applied in the manufacturing of electrically conducting glasses and screens of cathode ray tubes.

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2,4-Dinitrophenylsulfenyl chloride ≥96.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 528-76-7 MDL Number: MFCD00007129 Molecular Formula: C6H3ClN2O4S Molecular Weight: 234.61 Purity/Analysis Method: 96.0% (T) Form: Crystal Melting point (°C): 96 Storage Temperature: 0-10°C

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Pyridine-2,3-dicarboxylic acid ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 89-00-9 MDL Number: MFCD00006295 Molecular Formula: C7H5NO4 Molecular Weight: 167.12 Purity/Analysis Method: 98.0% (GC,T) Form: Crystal Melting point (°C): 188

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Haloperidol ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 52-86-8 MDL Number: MFCD00051423 Molecular Formula: C21H23ClFNO2 Molecular Weight: 375.87 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 152

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2-Nitrobenzenesulfonyl chloride ≥95.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 1694-92-4 MDL Number: MFCD00007430 Molecular Formula: C6H4ClNO4S Molecular Weight: 221.61 Purity/Analysis Method: 95.0% (GC,T) Form: Crystal Melting point (°C): 64

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Pentafluoropropionic anhydride ≥95.0% (by GC)

Supplier: TCI America

CAS Number: 356-42-3 MDL Number: MFCD00000429 Molecular Formula: C6F10O3 Molecular Weight: 310.05 Purity/Analysis Method: 95.0% (GC) Form: Clear Liquid Boiling point (°C): 80 Specific Gravity (20/20): 1.59

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Diphenylphosphinic chloride ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 1499-21-4 MDL Number: MFCD00002077 Molecular Formula: C12H10ClOP Molecular Weight: 236.63 Purity/Analysis Method: 98.0% (GC,T) Form: Clear Liquid Boiling point (°C): 222 Flash Point (°C): 26 Specific Gravity (20/20): 1.27

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SiliaBond® C18, 17% Monomeric, Functionalized Irregular Silica Gel, SiliCycle

Supplier: SiliCycle

SiliaBond is SiliCycle's line of functionalized silica gels for use in organic synthesis.

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Perdrogen® solution ≥30% (w/w) stabilized, Puriss. p.a. ISO, Reag. Ph. Eur., Fluka™

Supplier: Honeywell Research Chemicals

Honeywell ACS solvents for general laboratory use are:

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N-(2-Pyridyl)bis(trifluoromethanesulfonimide) ≥98.0%

Supplier: TCI America

[Triflating Reagent] CAS Number: 145100-50-1 MDL Number: MFCD00191834 Molecular Formula: C7H4F6N2O4S2 Molecular Weight: 358.23 Purity/Analysis Method: 98.0% (GC) Form: Crystal Melting point (°C): 40 Flash Point (°C): 110

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Diethoxymethylsilane ≥95.0% (by GC)

Supplier: TCI America

[Hydrosilylating Reagent] CAS Number: 2031-62-1 MDL Number: MFCD00026749 Molecular Formula: C5H14O2Si Molecular Weight: 134.25 Purity/Analysis Method: 95.0% (GC) Form: Clear Liquid Boiling point (°C): 97 Flash Point (°C): 10 Specific Gravity (20/20): 0.84

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1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-Hexadecafluorophthalocyaninecopper(II) ≥98.0% (by total nitrogen and titration analysis), purified by sublimation

Supplier: TCI America

CAS Number: 14916-87-1
MDL Number: MFCD00274642
Molecular Formula: C32CuF16N8
Molecular Weight: 863.93
Purity/Analysis Method: >98.0% (N,T)
Form: Crystal

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2,2'-Bipyridine-3,3'-dicarboxylic acid ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 4433-01-6 MDL Number: MFCD00226068 Molecular Formula: C12H8N2O4 Molecular Weight: 244.21 Purity/Analysis Method: 98.0% (GC,T) Form: Crystal Melting point (°C): 261

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Cesium chloride

Supplier: Aladdin Scientific

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tert-Butylchlorodimethylsilane ≥98.0% (by GC)

Supplier: TCI America

[tert-Butyldimethylsilylating Agent] CAS Number: 18162-48-6 MDL Number: MFCD00000501 Molecular Formula: C6H15ClSi Molecular Weight: 150.72 Purity/Analysis Method: 98.0% (GC) Form: Crystal Boiling point (°C): 125 Melting point (°C): 88 Flash Point (°C): 28

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4-(Dimethylamino)benzaldehyde ACS

Supplier: Thermo Scientific Chemicals

MDL: MFCD00003381 Beilstein Registry No.: 606802 Notes: Ehrlich's reagent Slightly soluble in water. Soluble in alcohol ether chloroform acetic acid Fieser: 1273 2146

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Dibutyltin dichloride ≥97.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 683-18-1 MDL Number: MFCD00000518 Molecular Formula: C8H18Cl2Sn Molecular Weight: 303.84 Purity/Analysis Method: 97.0% (T) Form: Crystal Boiling point (°C): 135 Melting point (°C): 42 Flash Point (°C): 172

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SiliaBond® Piperazine, Functionalized Irregular Silica Gel, SiliCycle

Supplier: SiliCycle

SiliaBond is SiliCycle's line of functionalized silica gels for use in organic synthesis.

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Phosphorus pentoxide - methanesulfonic acid

Supplier: TCI America

CAS Number: 39394-84-8 MDL Number: MFCD00070545 Form: Clear Liquid Color: Colorless Boiling point (°C): 122 Flash Point (°C): 113

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Bis(pyridine)iodonium tetrafluoroborate 97%

Supplier: Thermo Scientific Chemicals

Bis(pyridine)iodonium tetrafluoroborate 97%

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Dissolved Oxygen Chemical Test Kit

Supplier: HANNA INSTRUMENTS

This is a chemical test kit that measures dissolved oxygen by modified Winkler titration. The HI3810 is supplied complete with all of the reagents and equipment necessary to perform approximately 110 tests.

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Diallyl dicarbonate ≥95.0%

Supplier: TCI America

CAS Number: 115491-93-5 MDL Number: MFCD00077721 Molecular Formula: C8H10O5 Molecular Weight: 186.16 Purity/Analysis Method: 95.0% (GC) Form: Clear Liquid Color: Colorless Flash Point (°C): 93 Specific Gravity (20/20): 1.12 Storage Temperature: 0-10°C

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2-Propanol ≥99% for molecular biology

Supplier: MP Biomedicals

Isopropyl alcohol is ideal for precipitating nucleic acids. In comparison to ethanol, approximately half the amount is required for precipitation which minimizes the total volume for recovery. Isopropanol is a clear, colorless, polar organic solvent commonly used in chemistry and molecular biology laboratories. It will dissolve a wide range of chemicals, and evaporates quickly.