Alfa Aesar

Reagents, 0 through 9, Alfa Aesar

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Alfa Aesar Reagents, 0 through 9

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  • 1,4-Dioxane, HPLC Grade, 99% min

    Alfa Aesar

    Formula: C4H8O2 Formula weight: 88.11 Purity: 99% min CAS Number: 123-91-1 UN Number: UN1165 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2932.99 Hazard Statements: H225-H351-H319-H335 Highly flammable liquid and vapour. Suspected of causing cancer. Causes…

  • 3-Fluoro-4-hydroxy-5-nitrobenzaldehyde, 95%

    Alfa Aesar

    Formula: C7H4FNO4 Formula weight: 185.11 Purity: 95% Harmonized Tariff Code:  2913.00 Hazard Statements: H315-H319-H335 Causes skin irrit

  • 1-n-Hexyl-3-methylimidazolium hexafluorophosphate, 99%

    Alfa Aesar

    Synonym(s): HMIMPF6 Formula: C10H19F6N2P Formula weight: 312.24 Purity: 99% CAS Number: 304680-35-1 Harmonized Tariff Code:  2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • 4-(1H-Tetrazol-5-yl)aniline, 97%

    Alfa Aesar

    Synonym(s): 5-(4-Aminophenyl)-1H-tetrazole Formula: C7H7N5 Formula weight: 161.17 Purity: 97% CAS Number: 46047-18-1 Harmonized Tariff Code:  2933.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause…

  • 2-Amino-4-(4-methylphenyl)pyrimidine, 96%

    Alfa Aesar

    Synonym(s): 4-(p-Tolyl)-2-pyrimidinamine, 2-Amino-4-(p-tolyl)pyrimidine Formula: C11H11N3 Formula weight: 185.23 Purity: 96% CAS Number: 263276

  • (R)-(+)-2-Methyl-2-propanesulfinamide, 98%

    Alfa Aesar

    Synonym(s): (R)-(+)-tert-Butyl sulfinamide Formula: C4H11NOS Formula weight: 121.20 Purity: 98% CAS Number: 196929-78-9 Harmonized Tariff Code:  2930.90

  • 3'-(Pentafluorothio)acetophenone, 97%

    Alfa Aesar

    Synonym(s): 3'-(Pentafluorosulfur)acetophenone Formula: C8H7F5OS Formula weight: 246.19 Purity: 97% Harmonized Tariff Code:  2930.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • (Perfluorocyclohexyl)methyl acrylate, 96%, stab. with 100ppm 4-methoxyphenol

    Alfa Aesar

    Synonym(s): Acrylic acid (perfluorocyclohexyl)methyl ester Formula: C10H5F11O2 Formula weight: 366.13 Purity: 96%, stab. with 100ppm 4-methoxyphenol CAS

  • 1,2,2,6,6-Pentamethylpiperidine, 97%

    Alfa Aesar

    Synonym(s): Pempidine, PMP Formula: C10H21N Formula weight: 155.28 Purity: 97% CAS Number: 79-55-0 UN Number: UN1992 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2933.39 Hazard Statements: H226-H302-H315-H319-H335 Flammable liquid and vapour. Harmful if…

  • 10-(Pentafluorophenoxycarbonyl)decyltrimethoxysilane, 95%

    Alfa Aesar

    Synonym(s): Pentafluorophenyl 11-(trimethoxysilyl)undecanoate Formula: C20H29F5O5Si Formula weight: 472.52 Purity: 95% CAS Number: 944721-52-2<

  • 2-[(4-Fluorophenyl)dimethylsilyl]benzyl alcohol, 95%

    Alfa Aesar

    Formula: C15H17FOSi Formula weight: 260.38 Purity: 95% CAS Number: 853955-70-1 Harmonized Tariff Code:  2931.90 Hazard Statements

  • 3-Chloro-4-(difluoromethyl)pyridine, 97%

    Alfa Aesar

    Formula: C6H4ClF2N Formula weight: 163.55 Purity: 97% Harmonized Tariff Code:  2933.39 Hazard Statements: H315-H319-H335 Causes skin irri

  • 3-Ethoxypiperidine, 96%

    Alfa Aesar

    Formula: C7H15NO Formula weight: 129.20 Purity: 96% CAS Number: 88536-17-8 Harmonized Tariff Code:  2933.39 Hazard Statements:

  • ^b-Carotene, 99%

    Alfa Aesar

    Synonym(s): Provitamin A Formula: C40H56 Formula weight: 536.87 Purity: 99% CAS Number: 7235-40-7 Harmonized Tariff Code: 

  • 5-Cyano-2-(3-methylphenyl)-4-phenylthiazole, 97%

    Alfa Aesar

    Included Fees: C852E51 has a Can and Barrier Bag fee included in the price. C852E52 has a Can and Barrier Bag fee included in the price. To see the value of these fees, download our Fee List.

  • 3,4,5-Trifluorobenzenesulfonamide, 97%

    Alfa Aesar

    Formula: C6H4F3NO2S Formula weight: 211.16 Purity: 97% Harmonized Tariff Code:  2935.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a…

  • 4-Fluoro-1,3-dioxolan-2-one, 98%

    Alfa Aesar

    Synonym(s): Fluoroethylene carbonate, FEC Formula: C3H3FO3 Formula weight: 106.05 Purity: 98% CAS Number: 114435-02-8 Harmonized

  • 2-n-Propyl-1-pentanol, 97%

    Alfa Aesar

    Formula: C8H18O Formula weight: 130.23 Purity: 97% CAS Number: 58175-57-8 Harmonized Tariff Code:  2905.16 Hazard Statements:

  • 9-BBN monomer, 97%, 0.5M in THF

    Alfa Aesar

    Synonym(s): 9-Borabicyclo[3.3.1]nonane monomer Formula: C8H15B Formula weight: 122.02 Purity: 97%, 0.5M in THF CAS Number: 280-64-8

  • 2-Bromo-6-(4-morpholinyl)benzonitrile, 98%

    Alfa Aesar

    Included Fees: C852M96 has a Can and Barrier Bag fee included in the price. C852M97 has a Can and Barrier Bag fee included in the price. To see the value of these fees, download our Fee List.

  • 1-Boc-N-Fmoc-L-tryptophan, 97%

    Alfa Aesar

    Synonym(s): Fmoc-Trp(Boc)-OH Formula: C31H30N2O6 Formula weight: 526.58 Purity: 97% CAS Number: 143824-78-6 UN Number: U

  • 4-(3-Chloro-5-trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 95%

    Alfa Aesar

    Formula: C12H6Cl2F3NO3S Formula weight: 372.15 Purity: 95% CAS Number: 338422-71-2 UN Number: UN3261 Hazard Class: 8

  • 2-Chloro-3-methylthiophene, 97%

    Alfa Aesar

    Formula: C5H5ClS Formula weight: 132.61 Purity: 97% CAS Number: 14345-97-2 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2934.99 Hazard Statements: H301-H311-H226-H332 Toxic if swallowed. Toxic in contact with skin. Flammable liquid and…

  • 2-Amino-3-(trifluoromethyl)pyridine, 97%

    Alfa Aesar

    Formula: C6H5F3N2 Formula weight: 162.11 Purity: 97% CAS Number: 183610-70-0 UN Number: UN2811 Hazard Class: 6.1 <

  • 3-Bromo-6-chlorochromone, 96%

    Alfa Aesar

    Synonym(s): 3-Bromo-6-chloro-4H-chromen-4-one Formula: C9H4BrClO2 Formula weight: 259.49 Purity: 96% CAS Number: 73220-38-9 Harmonized Tariff Code:  2932.99

  • 2-Ethoxybenzenesulfonyl chloride, 96%

    Alfa Aesar

    Formula: C8H9ClO3S Formula weight: 220.67 Purity: 96% CAS Number: 68800-33-9 UN Number: UN3261 Hazard Class: 8

  • 1,4-Bis(trans-2-phenylethenyl)benzene, 97%

    Alfa Aesar

    Synonym(s): 1,4-Di(trans-beta-styryl)benzene, trans-4-beta-Styryl-trans stilbene Formula: C22H18 Formula weight: 282.39 Purity: 97% CAS Number: 1608-41-9 Harmonized Tariff Code:  2902.90

  • 4-Methoxy-2-(trifluoromethyl)benzenesulfonyl chloride, 97%

    Alfa Aesar

    Formula: C8H6ClF3O3S Formula weight: 274.64 Purity: 97% UN Number: UN3261 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. Precautionary Statements: …

  • 2-Chloro-5,6-dicyano-3-methylpyrazine, 97%

    Alfa Aesar

    Included Fees: C852E53 has a Protective Can fee included in the price. C852E54 has a Protective Can fee included in the price. C852E55 has a Protective Can fee included in the price. C852E56 has a Protective Can fee included in the price. To see the value of these fees, download our Fee List.

  • 4-Chlorophenylzinc iodide, 0.5M in THF, packaged under Argon in resealable…

    Alfa Aesar

    Included Fees: C852C30 has a Can and Barrier Bag fee included in the price. C852C31 has a Can and Barrier Bag fee included in the price. To see the value of these fees, download our Fee List.

  • 9-Formyl-8-hydroxyjulolidine, 97%

    Alfa Aesar

    Synonym(s): 8-Hydroxy-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carboxaldehyde Formula: C13H15NO2 Formula weight: 217.27 Purity: 97% CAS Number: 63149-33-7 Harmonized Tariff Code:  2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye…

  • 5-Bromo-2-methoxypyrimidine, 95%

    Alfa Aesar

    Formula: C5H5BrN2O Formula weight: 189.01 Purity: 95% CAS Number: 14001-66-2 Harmonized Tariff Code:  2933.59 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

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