Reagents, B, 5 g, Thermo Scientific Chemicals, Chemicals
-
1-Bromo-3,3,3-trifluoroacetone, 97%
Thermo Scientific ChemicalsSynonym(s): 3-Bromo-1,1,1-trifluoroacetone, 1-Bromo-3,3,3-trifluoro-2-propanone Formula: BrCH2COCF3 Formula weight: 190.95 Purity: 97% CAS Number: 431-35-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2914.70 Hazard Statements: …
-
N-Benzyloxycarbonyl-L-proline, 98+%
Thermo Scientific ChemicalsSynonym(s): N-Cbz-L-proline, Z-Pro-OH Formula: C13H15NO4 Formula weight: 249.27 Purity: 98+% CAS Number: 1148-11-4 Harmonized Tariff Code: 2933.99
-
3,5-Bis(trifluoromethyl)styrene, 98%, stab.
Thermo Scientific ChemicalsFormula: C10H6F6 Formula weight: 240.15 Purity: 98%, stab. CAS Number: 349-59-7 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.99 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious…
-
Bis(4-morpholinyl)methane, 98%
Thermo Scientific ChemicalsSynonym(s): 4,4'-Methylenebismorpholine, 4,4'-Dimorpholinylmethane Formula: C9H18N2O2 Formula weight: 186.25 Purity: 98% CAS Number: 5625-90-1<
-
Bis(4-fluorophenyl) sulfone, 98+%
Thermo Scientific ChemicalsSynonym(s): 4,4'-Difluorodiphenyl sulfone, 4-Fluorophenyl sulfone Formula: C12H8F2O2S Formula weight: 254.25 Purity: 98+% CAS Number: 383-29-9 Harmonized Tariff Code: 2930.90
-
Benzylphosphonic acid, 97%
Thermo Scientific ChemicalsSynonym(s): Phenylmethanephosphonic acid, alpha-Toluenephosphonic acid Formula: C6H5CH2PO3H2 Formula weight: 172.11 Purity: 97% CAS Number: 6881-57-8 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 …
-
Bis(4-methoxyphenyl)disulfide, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Methoxyphenyl disulfide Formula: C14H14O2S2 Formula weight: 278.39 Purity: 98% CAS Number: 5335-87-5 Harmonized Tariff Code: 2930.90 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear…
-
Bis(diethylamino)chlorophosphine, 94%
Thermo Scientific ChemicalsSynonym(s): Bis(diethylamino)phosphorochloridite, Chlorobis(diethylamino)phosphine Formula: C8H20ClN2P Formula weight: 210.69 Purity: 94% CAS Number: 685-83-6 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …
-
3-Bromobenzophenone, 97%
Thermo Scientific ChemicalsFormula: C13H9BrO Formula weight: 261.12 Purity: 97% CAS Number: 1016-77-9 Harmonized Tariff Code: 2914.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
Barium nitrate, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: BaN2O6 Formula weight: 261.35 Purity: 99.999% (metals basis) CAS Number: 10022-31-8 UN Number: UN1446 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H302-H332 May intensify fire; oxidizer. Harmful if swallowed. Harmful…
-
(2-Bromoethyl)cyclohexane, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Bromo-2-cyclohexylethane, 2-Cyclohexylethyl bromide Formula: C8H15Br Formula weight: 191.12 Purity: 99% CAS Number: 1647-26-3 Harmonized Tariff Code: 2903.89 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
-
2-Bromo-2',4'-dimethoxyacetophenone, 98%
Thermo Scientific ChemicalsSynonym(s): 2,4-Dimethoxyphenacyl bromide Formula: C10H11BrO3 Formula weight: 295.10 Purity: 98% CAS Number: 60965-26-6 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2914.70 Hazard Statements: H314-H318 Causes severe skin burns and eye…
-
(2-Butyl)triphenylphosphonium bromide, 96%
Thermo Scientific ChemicalsFormula: C22H24BrP Formula weight: 399.32 Purity: 96% CAS Number: 3968-92-1 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
1,4-Benzenediboronic acid, 96%
Thermo Scientific ChemicalsSynonym(s): 1,4-Phenylenediboronic acid Formula: C6H8B2O4 Formula weight: 165.75 Purity: 96% CAS Number: 4612-26-4 Harmonized Tariff Code: 2931.90 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after…
-
1,4-Butane diisothiocyanate, 98%
Thermo Scientific ChemicalsFormula: SCN(CH2)4NCS Formula weight: 172.27 Purity: 98% CAS Number: 4430-51-7 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage.…
-
N-tert-Butylisopropylamine, 98%
Thermo Scientific ChemicalsSynonym(s): N-Isopropyl-tert-butylamine Formula: (CH3)3CNHCH(CH3)2 Formula weight: 115.22 Purity: 98% CAS Number: 7515-80-2 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H314-H318 Highly flammable liquid and…
-
2-Bromo-5-hydroxybenzaldehyde, 95%
Thermo Scientific ChemicalsFormula: C7H5BrO2 Formula weight: 201.02 Purity: 95% CAS Number: 2973-80-0 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2913.00 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a …
-
^b-Alanine tert-butyl ester hydrochloride, 95%
Thermo Scientific ChemicalsSynonym(s): H-^b-ala-otbu.HCl Formula: C7H15NO2 HCl Formula weight: 181.66 Purity: 95% CAS Number: 58620-93-2 Harmonized Tariff Code: 2922.49
-
4-n-Butoxyphenol, 98%
Thermo Scientific ChemicalsSynonym(s): Hydroquinone mono-n-butyl ether Formula: C10H14O2 Formula weight: 166.22 Purity: 98% CAS Number: 122-94-1 Harmonized Tariff Code: 2909.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
-
3-Bromo-1-propanol, 97+%
Thermo Scientific ChemicalsSynonym(s): Trimethylene bromohydrin, 1-Bromo-3-hydroxypropane Formula: C3H7BrO Formula weight: 138.99 Purity: 97+% CAS Number: 627-18-9 Harmonized Tariff Code: 2905.59 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause…
-
Benzyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C6H5CH2NCS Formula weight: 149.22 Purity: 98% CAS Number: 622-78-6 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H334-H351-H314-H318-H302-H312-H317 Toxic if inhaled. May cause allergy or asthma…
-
(2-Bromophenylethynyl)trimethylsilane, 98%
Thermo Scientific ChemicalsFormula: C11H13BrSi Formula weight: 253.21 Purity: 98% CAS Number: 38274-16-7 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
1,4-Butanediol diacrylate, 99+% (Reactive Esters), stab. with 50-105 ppm…
Thermo Scientific ChemicalsSynonym(s): Tetramethylene glycol diacrylate Formula: CH2=CHCO2(CH2)4O2CCH=CH2 Formula weight: 198.22 Purity: 99+% (Reactive Esters), stab. with 100-105 ppm hydroquinone CAS Number: 1070-70-8 Harmonized Tariff Code: 2916.12 Hazard Statements: H311-H314-H318-H227-H317 Toxic in…
-
Bis(cyclopentadienyl)cobalt
Thermo Scientific ChemicalsSynonym(s): Cobaltocene Formula: C10H10Co Formula weight: 189.12 CAS Number: 1277-43-6 UN Number: UN3181 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H228-H341-H317 Flammable solid. Suspected of causing genetic defects. May cause…
-
N-Boc-^y-aminobutyric acid, 98+%
Thermo Scientific ChemicalsSynonym(s): N-tert-Butoxycarbonyl-^y-aminobutyric acid Formula: (CH3)3COCONH(CH2)3CO2H Formula weight: 203.24 Purity: 98+% CAS Number: 57294-38-9 Harmonized Tariff Code: 2924.29
-
2-Bromobenzyl chloride, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-alpha-chlorotoluene Formula: C7H6BrCl Formula weight: 205.49 Purity: 97% CAS Number: 578-51-8 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.99 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
-
4-Benzyl-3-thiosemicarbazide, 98+%
Thermo Scientific ChemicalsFormula: C8H11N3S Formula weight: 181.26 Purity: 98+% CAS Number: 13431-41-9 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a …
-
2-Bromo-3-hydroxypyridine, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Bromo-3-pyridinol Formula: C5H4BrNO Formula weight: 174.00 Purity: 99% CAS Number: 6602-32-0 Harmonized Tariff Code: 2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
-
4-Bromophthalic acid, 98%
Thermo Scientific ChemicalsFormula: C8H5BrO4 Formula weight: 245.03 Purity: 98% CAS Number: 6968-28-1 Harmonized Tariff Code: 2917.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
O-Benzyl-L-serine, 99%
Thermo Scientific ChemicalsSynonym(s): (S)-2-Amino-3-(benzyloxy)propionic acid, H-Ser(Bzl)-OH Formula: C10H13NO3 Formula weight: 195.22 Purity: 99% CAS Number: 4726-96-9 Harmonized Tariff Code: 2922.50
-
tert-Butylsulfonylacetonitrile, 98%
Thermo Scientific ChemicalsSynonym(s): tert-Butanesulfonylacetonitrile Formula: C6H11NO2S Formula weight: 161.22 Purity: 98% CAS Number: 81536-18-7 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if…
-
Benzyldimethylsilane, 96%
Thermo Scientific ChemicalsFormula: C9H14Si Formula weight: 150.30 Purity: 96% CAS Number: 1631-70-5 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H226-H315-H319 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…