Alfa Aesar

Reagents, D, Alfa Aesar

Compare Tool

Select up to 3 products

1 - 32 of 3211
Sort
View
Show
  • Dextran, MW ca 500,000

    Alfa Aesar

    Formula: (C6H10O5)n CAS Number: 9004-54-0 Harmonized Tariff Code:  3913.90

  • Dihydrogen hexachloroplatinate(IV) hexahydrate, 99.9% (metals basis)

    Alfa Aesar

    Synonym(s): CPA, Chloroplatinic acid Formula: H2PtCl6 6H2O Formula weight: 517.91 (409.82anhy) Purity: 99.9% (metals basis) CAS Number: 18497-13-7 UN Number: UN2507 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2843.90 Hazard Statements: …

  • Dimethyl phthalate, 99%

    Alfa Aesar

    Synonym(s): Benzene-1,2-dicarboxylic acid dimethyl ester, Phthalic acid dimethyl ester Formula: C10H10O4 Formula weight: 194.19 Purity: 99% CAS Number: 131-11-3 Harmonized Tariff Code:  2917.34

  • Diethyl phthalate, 99%

    Alfa Aesar

    Synonym(s): Benzene-1,2-dicarboxylic acid diethyl ester, Phthalic acid diethyl ester Formula: C12H14O4 Formula weight: 222.24 Purity: 99% CAS Number: 84-66-2 Harmonized Tariff Code:  2917.34 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. …

  • Dulcitol, 97%

    Alfa Aesar

    Synonym(s): Galactitol Formula: C6H14O6 Formula weight: 182.17 Purity: 97% CAS Number: 608-66-2 Harmonized Tariff Code:  2905.49

  • D-Fructose, 99%

    Alfa Aesar

    Synonym(s): D-Levulose Formula: C6H12O6 Formula weight: 180.16 Purity: 99% CAS Number: 57-48-7 Harmonized Tariff Code:  1702.50

  • Dithizone, 98%

    Alfa Aesar

    Synonym(s): Diphenylthiocarbazone Formula: C13H12N4S Formula weight: 256.33 Purity: 98% CAS Number: 60-10-6 Harmonized Tariff Code:  2930.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Deoxyribonuclease I, bovine pancreas

    Alfa Aesar

    Synonym(s): EC 3.1.21.1, DNase I CAS Number: 9003-98-9 Harmonized Tariff Code:  3507.90

  • n-Decane, 99%

    Alfa Aesar

    Formula: C10H22 Formula weight: 142.29 Purity: 99% CAS Number: 124-18-5 UN Number: UN2247 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2901.10 Hazard Statements: H304-H226 May be fatal if swallowed and enters airways. Flammable liquid and vapour. …

  • Dansyl chloride, 97+%

    Alfa Aesar

    Synonym(s): 5-Dimethylaminonaphthalene-1-sulfonyl chloride, DNSCl Formula: C12H12ClNO2S Formula weight: 269.75 Purity: 97+% CAS Number: 605-65-2 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2921.49 Hazard Statements: H314-H318 Causes…

  • Dimethylamine, 40% w/w aq. soln.

    Alfa Aesar

    Formula: (CH3)2NH Formula weight: 45.08 CAS Number: 124-40-3 UN Number: UN1160 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2921.11 Hazard Statements: H225-H331-H314-H318-H302-H335 Highly flammable liquid and vapour. Toxic if inhaled. Causes severe skin burns…

  • 2,6-Di-tert-butyl-4-methylphenol, 99%

    Alfa Aesar

    Synonym(s): BHT, Butylated hydroxytoluene Formula: C15H24O Formula weight: 220.36 Purity: 99% CAS Number: 128-37-0 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2907.19 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye…

  • Diethylene glycol monoethyl ether, 98%

    Alfa Aesar

    Synonym(s): 2-(2-Ethoxyethoxy)ethanol, Ethyl digol Formula: C6H14O3 Formula weight: 134.18 Purity: 98% CAS Number: 111-90-0 Harmonized Tariff Code:  2909.44 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P305+P351+P338 IF IN EYES: Rinse…

  • Disodium hydrogen citrate sesquihydrate, 99%

    Alfa Aesar

    Synonym(s): Citric acid disodium salt sesquihydrate Formula: C6H6Na2O7 1.5H2O Formula weight: 263.11 (236.09anhy) Purity: 99% CAS Number: 6132-05-4 Harmonized Tariff Code:  2918.15

  • Deoxyribonuclease I, bovine pancreas, Molecular Biology Grade

    Alfa Aesar

    Synonym(s): EC 3.1.21.1, DNase I CAS Number: 9003-98-9 Harmonized Tariff Code:  3507.90

  • Deoxyribonuclease I, bovine pancreas, Purified

    Alfa Aesar

    Synonym(s): EC 3.1.21.1, DNase I CAS Number: 9003-98-9 Harmonized Tariff Code:  3507.90

  • 4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate, cont. up to 30% water

    Alfa Aesar

    Formula: C12H12N2O6S2 xH2O Formula weight: 344.36(anhy) CAS Number: 117-61-3 Harmonized Tariff Code:  2921.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • 2,2-Diphenyl-1-picrylhydrazyl (free radical), 95%

    Alfa Aesar

    Synonym(s): DPPH Formula: C18H12N5O6 Formula weight: 394.32 Purity: 95% CAS Number: 1898-66-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2927.00 Hazard Statements: H300-H315-H319-H335 Fatal if swallowed. Causes skin irritation. Causes…

  • 2,2'-Dipyridyl disulfide, 98%

    Alfa Aesar

    Synonym(s): 2,2'-Dithiodipyridine Formula: C10H8N2S2 Formula weight: 220.32 Purity: 98% CAS Number: 2127-03-9 Harmonized Tariff Code:  2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • 2,4-Dinitrobenzenesulfonyl chloride, 98%

    Alfa Aesar

    Formula: C6H3ClN2O6S Formula weight: 266.62 Purity: 98% CAS Number: 1656-44-6 UN Number: UN3096 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2904.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …

  • N,N-Dimethylacetamide, 99%

    Alfa Aesar

    Synonym(s): DMA Formula: C4H9NO Formula weight: 87.12 Purity: 99% CAS Number: 127-19-5 Harmonized Tariff Code:  2924.19 Hazard Statements: H360-H312-H332-H227 May damage fertility or the unborn child. Harmful in contact with skin. Harmful if inhaled. Combustible liquid. …

  • Dimethylglyoxime, 99%

    Alfa Aesar

    Synonym(s): 2,3-Butanedione dioxime, Diacetyl dioxime Formula: C4H8N2O2 Formula weight: 116.12 Purity: 99% CAS Number: 95-45-4 Harmonized Tariff Code:  2928.00 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash…

  • Diethylaminoethyl dextran

    Alfa Aesar

    Synonym(s): DEAE-Dextran CAS Number: 9015-73-0 Harmonized Tariff Code:  3913.90

  • D-(+)-Glucose, anhydrous, 99%

    Alfa Aesar

    Synonym(s): Dextrose Formula: C6H12O6 Formula weight: 180.16 Purity: 99% CAS Number: 50-99-7 Harmonized Tariff Code:  1702.30

  • Diiodomethane, 99%, stab.

    Alfa Aesar

    Synonym(s): Methylene iodide Formula: CH2I2 Formula weight: 267.84 Purity: 99%, stab. CAS Number: 75-11-6 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2903.39 Hazard Statements: H331-H302-H315-H319-H335 Toxic if inhaled. Harmful if…

  • 1,4-Dinitrobenzene, 98+%

    Alfa Aesar

    Synonym(s): p-Dinitrobenzene Formula: C6H4N2O4 Formula weight: 168.11 Purity: 98+% CAS Number: 100-25-4 UN Number: UN3443 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2904.20 Hazard Statements: H300-H310-H330-H373 Fatal if swallowed. Fatal in contact…

  • 2,6-Dichlorobenzyl chloride, 97%

    Alfa Aesar

    Synonym(s): alpha,2,6-Trichlorotoluene Formula: C7H5Cl3 Formula weight: 195.48 Purity: 97% CAS Number: 2014-83-7 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2903.99 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…

  • 1,5-Diphenylcarbazide, 97+%

    Alfa Aesar

    Synonym(s): 1,5-Diphenylcarbohydrazide Formula: C13H14N4O Formula weight: 242.28 Purity: 97+% CAS Number: 140-22-7 Harmonized Tariff Code:  2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • 4,4-Dimethyl-1-phenylpentane-1,3-dione, 99%

    Alfa Aesar

    Synonym(s): 1-Benzoylpinacolone, ^a-Pivaloylacetophenone Formula: C13H16O2 Formula weight: 204.27 Purity: 99% CAS Number: 13988-67-5 Harmonized Tariff Code:  2914.39

  • Dextran, MW ca 40,000

    Alfa Aesar

    Synonym(s): Dextran 40 Formula: (C6H10O5)n CAS Number: 9004-54-0 Harmonized Tariff Code:  3913.90

  • 1,10-Decanedithiol, 95%

    Alfa Aesar

    Formula: HS(CH2)10SH Formula weight: 206.41 Purity: 95% CAS Number: 1191-67-9 UN Number: UN3334 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…

  • Dihydrogen dinitrosulfatoplatinate(II) solution, Pt 4-6% (cont. Pt)

    Alfa Aesar

    Synonym(s): Dinitrosulfatoplatinum(II), Hydrogen dinitrosulfatoplatinate(II) Formula: H2Pt(NO2)2SO4 Formula weight: 384.17(anhy) CAS Number: 12033-81-7 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2843.90 Hazard Statements: H314-H318 Causes…

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.