UN3261, 25 g, Thermo Scientific Chemicals
-
Pyridine hydrobromide perbromide, tech. 90%
Thermo Scientific ChemicalsSynonym(s): Pyridinium bromide perbromide, Pyridinium tribromide Formula: C5H5N HBr3 Formula weight: 319.82 Purity: tech. 90% CAS Number: 39416-48-3 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2933.31 Hazard Statements: H314-H318 Causes…
-
4-Nitrobenzenesulfonyl chloride, 97%
Thermo Scientific ChemicalsFormula: C6H4ClNO4S Formula weight: 221.62 Purity: 97% CAS Number: 98-74-8 UN Number: UN3261 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. Precautionary…
-
Phosphonoacetic acid, 98+%
Thermo Scientific ChemicalsFormula: C2H5O5P Formula weight: 140.04 Purity: 98+% CAS Number: 4408-78-0 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
-
Cinnamyl bromide, predominantly trans, 95%
Thermo Scientific ChemicalsSynonym(s): 3-Bromo-1-phenyl-1-propene Formula: C6H5CH=CHCH2Br Formula weight: 197.08 Purity: 95% CAS Number: 4392-24-9 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318 Causes severe skin burns and eye…
-
Methylphosphonic acid, 98%
Thermo Scientific ChemicalsSynonym(s): Methanephosphonic acid Formula: CH5O3P Formula weight: 96.03 Purity: 98% CAS Number: 993-13-5 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
-
(Chloromethylene)dimethylammonium chloride, 96%
Thermo Scientific ChemicalsSynonym(s): Arnold's Reagent, N,N-Dimethylchloroformimidinium chloride Formula: C3H7Cl2N Formula weight: 128.00 Purity: 96% CAS Number: 3724-43-4 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2923.90 Hazard Statements: H301-H360-H314-H318 …
-
4,6-Dichloropyrimidine, 98%
Thermo Scientific ChemicalsFormula: C4H2Cl2N2 Formula weight: 148.98 Purity: 98% CAS Number: 1193-21-1 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2933.59 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
-
1,2-Bis(chlorodimethylsilyl)ethane, tech. 90%
Thermo Scientific ChemicalsSynonym(s): 1,1,4,4-Tetramethyl-1,4-dichlorodisilethylene Formula: C6H16Cl2Si2 Formula weight: 215.27 Purity: tech. 90% CAS Number: 13528-93-3 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe…
-
4-Bromomethyl-3-nitrobenzoic acid, 97%
Thermo Scientific ChemicalsSynonym(s): alpha-Bromo-3-nitro-p-toluic acid Formula: C8H6BrNO4 Formula weight: 260.05 Purity: 97% CAS Number: 55715-03-2 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye…
-
3-Nitrobenzenesulfonyl chloride, 98%
Thermo Scientific ChemicalsFormula: C6H4ClNO4S Formula weight: 221.62 Purity: 98% CAS Number: 121-51-7 UN Number: UN3261 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. Precautionary…
-
Dimethylthiocarbamoyl chloride, 95%
Thermo Scientific ChemicalsFormula: C3H6ClNS Formula weight: 123.60 Purity: 95% CAS Number: 16420-13-6 UN Number: UN3261 Hazard Class: 8
-
4-Bromobenzenesulfonyl chloride, 98+%
Thermo Scientific ChemicalsFormula: C6H4BrClO2S Formula weight: 255.52 Purity: 98+% CAS Number: 98-58-8 UN Number: UN3261 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. …
-
6-Bromohexanoic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): 6-Bromocaproic acid Formula: Br(CH2)5CO2H Formula weight: 195.06 Purity: 98+% CAS Number: 4224-70-8 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
-
Copper(II) trifluoromethanesulfonate, 98%
Thermo Scientific ChemicalsSynonym(s): Copper(II) triflate, Trifluoromethanesulfonic acid copper(II) salt Formula: Cu(CF3SO3)2 Formula weight: 361.68 Purity: 98% CAS Number: 34946-82-2 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2904.90 Hazard Statements: …
-
4-Nitrobenzyl bromide, 97+%
Thermo Scientific ChemicalsSynonym(s): alpha-Bromo-4-nitrotoluene Formula: C7H6BrNO2 Formula weight: 216.04 Purity: 97+% CAS Number: 100-11-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
-
4-Cyanobenzoyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): 4-(Chlorocarbonyl)benzonitrile Formula: C8H4ClNO Formula weight: 165.58 Purity: 98% CAS Number: 6068-72-0 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2926.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…
-
2-Bromoacrylic acid, 95%
Thermo Scientific ChemicalsFormula: C3H3BrO2 Formula weight: 150.96 Purity: 95% CAS Number: 10443-65-9 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318-H317 Causes severe skin burns and eye damage. Causes serious eye damage. May cause…
-
3-Chloro-^a-toluenesulfonyl chloride, 96%
Thermo Scientific ChemicalsSynonym(s): 3-Chlorophenylmethanesulfonyl chloride Formula: C7H6Cl2O2S Formula weight: 225.09 Purity: 96% CAS Number: 24974-73-0 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes severe skin burns…
-
4-(Trifluoromethyl)benzyl bromide, 98%
Thermo Scientific ChemicalsSynonym(s): alpha'-Bromo-alpha,alpha,alpha-trifluoro-p-xylene Formula: C8H6BrF3 Formula weight: 239.04 Purity: 98% CAS Number: 402-49-3 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318 Causes severe skin…
-
Chlorotriphenylsilane, 96%
Thermo Scientific ChemicalsSynonym(s): Triphenylchlorosilane, TPSCl Formula: C18H15ClSi Formula weight: 294.86 Purity: 96% CAS Number: 76-86-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
-
Sulfur trioxide-trimethylamine complex, 95%
Thermo Scientific ChemicalsSynonym(s): Trimethylamine-sulfur trioxide complex Formula: C3H9NO3S Formula weight: 139.17 Purity: 95% CAS Number: 3162-58-1 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2942.00 Hazard Statements: H314-H318 Causes severe skin burns and…
-
cis-Aconitic anhydride, 98%
Thermo Scientific ChemicalsSynonym(s): 2,5-Dihydro-2,5-dioxofuran-3-acetic acid, Propene-1,2,3-tricarboxylic anhydride Formula: C6H4O5 Formula weight: 156.10 Purity: 98% CAS Number: 6318-55-4 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2917.19 Hazard Statements: …
-
Chlorotriphenylmethane, 98%
Thermo Scientific ChemicalsSynonym(s): Triphenylmethyl chloride, Trityl chloride Formula: C19H15Cl Formula weight: 278.78 Purity: 98% CAS Number: 76-83-5 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318 Causes severe skin burns and…
-
Di-n-octyldichlorotin, 95%
Thermo Scientific ChemicalsSynonym(s): Dichlorodi-n-octyltin, Dichlorodi-n-octylstannane Formula: [CH3(CH2)7]2SnCl2 Formula weight: 416.04 Purity: 95% CAS Number: 3542-36-7 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes…
-
Tiglic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): trans-2,3-Dimethylacrylic acid, (E)-2-Methyl-2-butenoic acid Formula: C5H8O2 Formula weight: 100.12 Purity: 98+% CAS Number: 80-59-1 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318 Causes…
-
2-(Trifluoromethyl)benzenesulfonyl chloride, 98%
Thermo Scientific ChemicalsFormula: C7H4ClF3O2S Formula weight: 244.62 Purity: 98% CAS Number: 776-04-5 UN Number: UN3261 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. …
-
2-Fluorobenzenesulfonyl chloride, 98%
Thermo Scientific ChemicalsFormula: C6H4ClFO2S Formula weight: 194.61 Purity: 98% CAS Number: 2905-21-7 UN Number: UN3261 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. …
-
4-Methoxybenzenediazonium tetrafluoroborate, 98%
Thermo Scientific ChemicalsFormula: C7H7BF4N2O Formula weight: 221.95 Purity: 98% CAS Number: 459-64-3 UN Number: UN3261 Hazard Class: 8
-
Chloroacetic anhydride, 97%
Thermo Scientific ChemicalsFormula: (ClCH2CO)2O Formula weight: 170.98 Purity: 97% CAS Number: 541-88-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious…
-
3,5-Dinitrobenzoyl chloride, 98+%
Thermo Scientific ChemicalsFormula: C7H3ClN2O5 Formula weight: 230.57 Purity: 98+% CAS Number: 99-33-2 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
-
4-(Trifluoromethyl)benzenesulfonyl chloride, 98%
Thermo Scientific ChemicalsFormula: C7H4ClF3O2S Formula weight: 244.62 Purity: 98% CAS Number: 2991-42-6 UN Number: UN3261 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. …
-
2-Butynoic acid, 98%
Thermo Scientific ChemicalsSynonym(s): Tetrolic acid Formula: C4H4O2 Formula weight: 84.07 Purity: 98% CAS Number: 590-93-2 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye…