Thermo Scientific Chemicals, Reagents, D, Chemicals
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Deuterium oxide, 99.8% (Isotopic)
Thermo Scientific ChemicalsSynonym(s): Water, heavy Formula: D2O Formula weight: 20.03 Purity: 99.8% (Isotopic) CAS Number: 7789-20-0 Harmonized Tariff Code: 2845.10
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(Chloromethyl)dimethylchlorosilane, 98%
Thermo Scientific ChemicalsSynonym(s): Chloro(chloromethyl)dimethylsilane, (Chloromethyl)dimethylsilyl chloride Formula: C3H8Cl2Si Formula weight: 143.09 Purity: 98% CAS Number: 1719-57-9 UN Number: UN2985 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …
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2,4-Dichloro-5-sulfamoylbenzoic acid, 98%
Thermo Scientific ChemicalsFormula: C7H5Cl2NO4S Formula weight: 270.09 Purity: 98% CAS Number: 2736-23-4 Harmonized Tariff Code: 2935.00 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …
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3,5-Dimethylphenol, 98+%
Thermo Scientific ChemicalsSynonym(s): 3,5-Xylenol Formula: C8H10O Formula weight: 122.17 Purity: 98+% CAS Number: 108-68-9 UN Number: UN2261 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2907.19 Hazard Statements: H301-H311-H314 Toxic if swallowed. Toxic in contact with skin.…
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2,3-Dimethoxyphenol, 98%
Thermo Scientific ChemicalsFormula: C8H10O3 Formula weight: 154.16 Purity: 98% CAS Number: 5150-42-5 Harmonized Tariff Code: 2909.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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2,6-Dichlorophenylacetic acid, 98%
Thermo Scientific ChemicalsFormula: C8H6Cl2O2 Formula weight: 205.04 Purity: 98% CAS Number: 6575-24-2 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P280g-P305+P351+P338 …
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2,3-Dimethylaniline, 98%
Thermo Scientific ChemicalsSynonym(s): 2,3-Xylidine Formula: C8H11N Formula weight: 121.18 Purity: 98% CAS Number: 87-59-2 UN Number: UN1711 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H311-H331-H373 Toxic if swallowed. Toxic in contact with skin.…
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D-(+)-Trehalose dihydrate, 99%
Thermo Scientific ChemicalsSynonym(s): ^a-D-Glucopyranosyl-^a-D-glucopyranoside Formula: C12H22O11 2H2O Formula weight: 378.33 (342.29anhy) Purity: 99% CAS Number: 6138-23-4 Harmonized Tariff Code: 2940.00
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1,4-Diazabicyclo[2.2.2]octane, 98%
Thermo Scientific ChemicalsSynonym(s): Dabco, TEDA Formula: C6H12N2 Formula weight: 112.17 Purity: 98% CAS Number: 280-57-9 UN Number: UN1325 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2933.59 Hazard Statements: H318-H228-H302-H335-H315 Causes serious eye damage. Flammable solid.…
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3,4-Dihydroxyphenylacetic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): Homoprotocatechuic acid Formula: C8H8O4 Formula weight: 168.15 Purity: 98+% CAS Number: 102-32-9 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Diethylamine, 99+%
Thermo Scientific ChemicalsFormula: C4H11N Formula weight: 73.14 Purity: 99+% CAS Number: 109-89-7 UN Number: UN1154 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H314-H302-H312-H332 Highly flammable liquid and vapour. Causes severe skin burns and eye…
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Dexamethasone acetate
Thermo Scientific ChemicalsFormula: C24H31FO6 Formula weight: 434.50 CAS Number: 1177-87-3 Harmonized Tariff Code: 2937.22 Hazard Statements: H317 May cause an allergic skin reaction. Precautionary Statements: P261-P280-P363-P321-P333+P313-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. Wear…
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Diethyl trichloromethylphosphonate, 98%
Thermo Scientific ChemicalsFormula: (C2H5O)2P(O)(CCl3) Formula weight: 255.48 Purity: 98% CAS Number: 866-23-9 UN Number: UN3278 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious…
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DL-Isoleucine, 99%
Thermo Scientific ChemicalsSynonym(s): (+/-)-2-Amino-3-methylpentanoic acid, H-DL-Ile-OH Formula: C6H13NO2 Formula weight: 131.18 Purity: 99% CAS Number: 443-79-8 Harmonized Tariff Code: 2922.49
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trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, 98%
Thermo Scientific ChemicalsSynonym(s): (1,2-Cyclohexylenedinitrilo)tetraacetic acid monohydrate, CyDTA Formula: C14H22N2O8 H2O Formula weight: 364.35 (346.34anhy) Purity: 98% CAS Number: 125572-95-4 Harmonized Tariff Code: 2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious…
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5,6-Dimethoxy-1-indanone, 97%
Thermo Scientific ChemicalsFormula: C11H12O3 Formula weight: 192.21 Purity: 97% CAS Number: 2107-69-9 Harmonized Tariff Code: 2914.50
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Dextran sulfate sodium salt, MW ca 40,000
Thermo Scientific ChemicalsSynonym(s): Dextran sodium sulfate, Sodium dextran sulfate CAS Number: 9011-18-1 Harmonized Tariff Code: 3913.90
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2,4-Dichloroaniline, 99%
Thermo Scientific ChemicalsFormula: C6H5Cl2N Formula weight: 162.02 Purity: 99% CAS Number: 554-00-7 UN Number: UN3442 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.42 Hazard Statements: H301-H311-H331-H373 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. May…
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2,9-Dimethyl-1,10-phenanthroline hemihydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Neocuproine Formula: C14H12N2 0.5H2O Formula weight: 217.27 (208.26anhy) Purity: 98+% CAS Number: 34302-69-7 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Diethylene glycol monomethyl ether, 98%
Thermo Scientific ChemicalsSynonym(s): 2-(2-Methoxyethoxy)ethanol, Methyl digol Formula: C5H12O3 Formula weight: 120.15 Purity: 98% CAS Number: 111-77-3 Harmonized Tariff Code: 2909.44 Hazard Statements: H361-H227 Suspected of damaging fertility or the unborn child. Combustible liquid. Precautionary…
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Deuterium bromide, 48% w/w in D{2}O, 99+% (Isotopic)
Thermo Scientific ChemicalsSynonym(s): Hydrogen bromide, deuterated Formula: DBr Formula weight: 81.93 Purity: 99+% (Isotopic) CAS Number: 13536-59-9 UN Number: UN1788 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2845.90 Hazard Statements: H314-H318-H335 Causes severe skin burns and…
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2,7-Dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 97%
Thermo Scientific ChemicalsFormula: C9H9N3O2 Formula weight: 191.18 Purity: 97% CAS Number: 175201-51-1 Harmonized Tariff Code: 2933.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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4-(Diethylamino)azobenzene, 98%
Thermo Scientific ChemicalsSynonym(s): Solvent Yellow 56, C.I. 11021 Formula: C16H19N3 Formula weight: 253.35 Purity: 98% CAS Number: 2481-94-9 Harmonized Tariff Code: 2927.00 Hazard Statements: H341 Suspected of causing genetic defects. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a …
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Dichloromethylvinylsilane, 97%
Thermo Scientific ChemicalsSynonym(s): Methylvinyldichlorosilane, Vinylmethyldichlorosilane Formula: C3H6Cl2Si Formula weight: 141.07 Purity: 97% CAS Number: 124-70-9 UN Number: UN2985 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H314-H318 Highly…
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2,4-Dihydroxybenzoic acid, 97%
Thermo Scientific ChemicalsSynonym(s): ^b-Resorcylic acid Formula: C7H6O4 Formula weight: 154.12 Purity: 97% CAS Number: 89-86-1 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Dimethylsuberimidate dihydrochloride
Thermo Scientific ChemicalsFormula: C10H20N2O2 2HCl Formula weight: 273.20 CAS Number: 34490-86-3 Harmonized Tariff Code: 2917.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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2,4-Dichlorobenzoic acid, 98%
Thermo Scientific ChemicalsFormula: C7H4Cl2O2 Formula weight: 191.01 Purity: 98% CAS Number: 50-84-0 Harmonized Tariff Code: 2916.39 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…
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5'-O-(4,4'-Dimethoxytrityl)-2'-O-methyluridine-3'-(2-cyanoethyl…
Thermo Scientific ChemicalsFormula: C40H49N4O9P Formula weight: 760.81 Purity: 98% Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Diphenyl ether, 99%
Thermo Scientific ChemicalsSynonym(s): Phenyl ether, Diphenyl oxide Formula: C12H10O Formula weight: 170.21 Purity: 99% CAS Number: 101-84-8 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2909.30 Hazard Statements: H319 Causes serious eye irritation. Precautionary…
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DL-Lactide, 99%
Thermo Scientific ChemicalsSynonym(s): (^+)-3,6-Dimethyl-1,4-dioxane-2,5-dione Formula: C6H8O4 Formula weight: 144.13 Purity: 99% CAS Number: 95-96-5 Harmonized Tariff Code: 2932.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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DL-^a-Tocopherol, 97+%
Thermo Scientific ChemicalsSynonym(s): Vitamin E Formula: C29H50O2 Formula weight: 430.72 Purity: 97+% CAS Number: 10191-41-0 Harmonized Tariff Code: 2936.28