Alfa Aesar

Reagents, F, Alfa Aesar

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  • 3-Fluoro-4-methylbenzoic acid, 97%

    Alfa Aesar

    Synonym(s): 3-Fluoro-p-toluic acid Formula: C8H7FO2 Formula weight: 154.14 Purity: 97% CAS Number: 350-28-7 Harmonized Tariff Code:  2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • 9-Fluorenylmethyl chloroformate, 98%

    Alfa Aesar

    Synonym(s): Chloroformic acid 9-fluorenylmethyl ester, Fmoc-Cl Formula: C15H11ClO2 Formula weight: 258.70 Purity: 98% CAS Number: 28920-43-6 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H301-H331-H314-H318 Toxic…

  • Filter aid, Celite Standard Super-cel

    Alfa Aesar

    CAS Number: 61790-53-2 Harmonized Tariff Code:  2512.00 Hazard Statements: H350-H373-H319-H335 May cause cancer. May cause damage to organs through prolonged or repeated exposure. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Formamide, ACS, 99.5+%

    Alfa Aesar

    CAS Number: 75-12-7 MDL: MFCD00007941 EINECS: 200-842-0 Formula: CH3NO Formula weight: 45.04 Form: Liquid Melting point: 2° Boiling point: 210° Flash point: 154°(310°F) Density: 1.134 …

  • 2-Fluoro-5-nitrobenzeneboronic acid, 97%

    Alfa Aesar

    Synonym(s): 2-Fluoro-5-nitrophenylboronic acid Formula: C6H5BFNO4 Formula weight: 184.92 Purity: 97% CAS Number: 819849-20-2 Harmonized Tariff Code:  2931.90 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37-60 In case of contact…

  • 3'-Fluoroacetophenone, 98+%

    Alfa Aesar

    Formula: C8H7FO Formula weight: 138.14 Purity: 98+% CAS Number: 455-36-7 Harmonized Tariff Code:  2914.70 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid. Precautionary Statements: …

  • 2-Fluoroanisole, 98%

    Alfa Aesar

    Formula: C7H7FO Formula weight: 126.13 Purity: 98% CAS Number: 321-28-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2909.30 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …

  • Fast Blue BB salt

    Alfa Aesar

    Synonym(s): 4-Benzamido-2,5-diethoxybenzene diazonium chloride hemi zinc salt, C.I. 37175 Formula: C34H36Cl4N6O6Zn Formula weight: 831.89 CAS Number: 5486-84-0 Harmonized Tariff Code:  3204.19 Hazard Statements: H301-H351 Toxic if swallowed. Suspected of causing cancer. …

  • 4-Fluoro-3-(trifluoromethoxy)benzyl bromide, 97%

    Alfa Aesar

    Formula: C8H5BrF4O Formula weight: 273.02 Purity: 97% CAS Number: 86256-50-0 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2909.30 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …

  • Forskolin, 98+%

    Alfa Aesar

    Formula: C22H34O7 Formula weight: 410.51 Purity: 98+% CAS Number: 66575-29-9 Harmonized Tariff Code:  2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Furfuryl methyl sulfide, 98%

    Alfa Aesar

    Synonym(s): 2-(Methylthiomethyl)furan Formula: C6H8OS Formula weight: 128.19 Purity: 98% CAS Number: 1438-91-1 Harmonized Tariff Code:  2932.19 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.…

  • 1-Fluoro-2,4-dinitrobenzene, 99%

    Alfa Aesar

    Synonym(s): 2,4-Dinitrofluorobenzene, Sanger's Reagent Formula: C6H3FN2O4 Formula weight: 186.10 Purity: 99% CAS Number: 70-34-8 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2904.90 Hazard Statements: H301-H311-H331-H318-H341-H315-H317 …

  • 3-Fluorophenol, 98%

    Alfa Aesar

    Formula: C6H5FO Formula weight: 112.10 Purity: 98% CAS Number: 372-20-3 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2908.19 Hazard Statements: H314-H318-H302-H312-H227 Causes severe skin burns and eye damage. Causes serious eye damage.…

  • 3-Fluorothiophenol, 98%

    Alfa Aesar

    Synonym(s): 3-Fluorobenzenethiol Formula: C6H5FS Formula weight: 128.17 Purity: 98% CAS Number: 2557-77-9 UN Number: UN3071 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2930.90 Hazard Statements: H300-H310-H331-H226-H315-H319-H335 Fatal if swallowed.…

  • Fibrinogen, bovine

    Alfa Aesar

    Synonym(s): Factor I CAS Number: 9001-32-5 Harmonized Tariff Code:  3002.10

  • Formic acid, 97%

    Alfa Aesar

    Formula: CH2O2 Formula weight: 46.03 Purity: 97% CAS Number: 64-18-6 UN Number: UN1779 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.11 Hazard Statements: H331-H314-H318-H226-H302 Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious…

  • Formic acid, ACS, 96+%

    Alfa Aesar

    Formula: CH2O2 Formula weight: 46.03 Purity: 96+% CAS Number: 64-18-6 UN Number: UN1779 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.11 Hazard Statements: H331-H314-H318-H226-H302 Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious…

  • Fluorescein, 90+%

    Alfa Aesar

    Synonym(s): C.I. 45350.1, Solvent Yellow 94 Formula: C20H12O5 Formula weight: 332.32 Purity: 90+% CAS Number: 2321-07-5 Harmonized Tariff Code:  3204.19 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear…

  • Fluorescamine

    Alfa Aesar

    Formula: C17H10O4 Formula weight: 278.27 CAS Number: 38183-12-9 Harmonized Tariff Code:  2932.99

  • Fluorene-1-carboxylic acid, 97%

    Alfa Aesar

    Formula: C14H10O2 Formula weight: 210.23 Purity: 97% CAS Number: 6276-03-5 Harmonized Tariff Code:  2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Formaldehyde sodium bisulfite, 95%

    Alfa Aesar

    Synonym(s): Sodium hydroxymethanesulfonate, Sodium formaldehyde bisulfite Formula: HOCH2SO3Na Formula weight: 134.09 Purity: 95% CAS Number: 870-72-4 Harmonized Tariff Code:  2905.59

  • Filter aid, Celite r 545, treated with sodium carbonate, flux calcined

    Alfa Aesar

    CAS Number: 68855-54-9 Harmonized Tariff Code:  2512.00 Hazard Statements: H373-H319-H335 May cause damage to organs through prolonged or repeated exposure. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P260-P261-P280-P305+P351+P338-P405-P501a…

  • Fibronectin, human, 95%, BT-225

    Alfa Aesar

    MDL: MFCD00131062 Synonym(s): HFN Purity: 95%, BT-225 Form: Lyophilized powder Harmonized Tariff Code:   3002.10

  • Formic acid hydrazide, 98%

    Alfa Aesar

    Synonym(s): Formylhydrazine Formula: HCONHNH2 Formula weight: 60.06 Purity: 98% CAS Number: 624-84-0 Harmonized Tariff Code:  2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • 5-Fluoro-2-methoxybenzonitrile, 98+%

    Alfa Aesar

    Formula: C8H6FNO Formula weight: 151.14 Purity: 98+% CAS Number: 189628-38-4 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2926.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact…

  • Formic acid, ACS, 88+%

    Alfa Aesar

    Formula: CH2O2 Formula weight: 46.03 Purity: 88+% CAS Number: 64-18-6 UN Number: UN1779 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.11 Hazard Statements: H331-H314-H318-H226-H302 Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious…

  • 4-Fluoro-3-(trifluoromethoxy)phenol, 97%

    Alfa Aesar

    Formula: C7H4F4O2 Formula weight: 196.10 Purity: 97% CAS Number: 886501-26-4 Harmonized Tariff Code:  2909.50 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Fetuin I, fetal bovine serum

    Alfa Aesar

    CAS Number: 9014-81-7 Harmonized Tariff Code:  3002.10

  • Furosemide, 97+%

    Alfa Aesar

    Synonym(s): 4-Chloro-N-furfuryl-5-sulfamoylanthranilic acid Formula: C12H11ClN2O5S Formula weight: 330.74 Purity: 97+% CAS Number: 54-31-9 Harmonized Tariff Code:  2935.00 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: …

  • Filter Aid, Celite AW Standard Supercel r

    Alfa Aesar

    Synonym(s): Celite 521AW, filter aid CAS Number: 61790-53-2 Harmonized Tariff Code:  2512.00 Hazard Statements: H350-H373-H319-H335 May cause cancer. May cause damage to organs through prolonged or repeated exposure. Causes serious eye irritation. May cause respiratory irritation. …

  • Ficoll r 400

    Alfa Aesar

    Synonym(s): Polysucrose 400 Formula weight: ca 400,000 CAS Number: 26873-85-8 Harmonized Tariff Code:  3913.90

  • 2-Fluoro-6-(trifluoromethyl)benzoyl chloride, 97%

    Alfa Aesar

    Synonym(s): alpha,alpha,alpha,6-Tetrafluoro-o-toluoyl chloride Formula: C8H3ClF4O Formula weight: 226.56 Purity: 97% CAS Number: 109227-12-5 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2916.39 Hazard Statements: H314-H318-H227 Causes…

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