Primary Nav Button
GO

UN2924, Reagents, 25 g

Compare Tool

Select up to 3 products

Refine Results
HomeAll Products

25 g Reagents UN2924

1 - 32 of 37
Sort
View
Show
  • Catecholborane, 97%

    Thermo Scientific Chemicals

    Synonym(s): 1,3,2-Benzodioxaborole Formula: C6H5BO2 Formula weight: 119.92 Purity: 97% CAS Number: 274-07-7 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2934.99 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes…

  • 2,2,2-Trifluoroethyl trifluoroacetate, 98%

    Thermo Scientific Chemicals

    Synonym(s): Trifluoroacetic acid trifluoroethyl ester Formula: CF3CO2CH2CF3 Formula weight: 196.05 Purity: 98% CAS Number: 407-38-5 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H225-H314-H318 Highly flammable…

  • 2-Methylbutyryl chloride, 99%

    Thermo Scientific Chemicals

    Formula: C5H9ClO Formula weight: 120.58 Purity: 99% CAS Number: 57526-28-0 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes severe skin burns and eye damage.…

  • 4-(Trimethylsilyl)morpholine, 97%

    Thermo Scientific Chemicals

    Formula: C7H17NOSi Formula weight: 159.30 Purity: 97% CAS Number: 13368-42-8 UN Number: UN2924 Hazard Class: 3

  • Pentafluoropyridine, 99%

    Thermo Scientific Chemicals

    Formula: C5F5N Formula weight: 169.05 Purity: 99% CAS Number: 700-16-3 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2933.39 Hazard Statements: H301-H311-H314-H318-H226-H332 Toxic if swallowed. Toxic in contact with skin. Causes severe skin…

  • N,O-Bis(trimethylsilyl)trifluoroacetamide, with 10% TMCS

    Thermo Scientific Chemicals

    Formula: C8H18F3NOSi2 Formula weight: 257.40 CAS Number: 25561-30-2 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H314 Highly flammable liquid and vapour. Causes severe skin burns and eye damage. Precautionary…

  • N,O-Bis(trimethylsilyl)trifluoroacetamide, 99+%, packaged under Argon in resealable ChemSeal^t bottles

    Thermo Scientific Chemicals

    Synonym(s): BSTFA Formula: C8H18F3NOSi2 Formula weight: 257.40 Purity: 99+%, packaged under Argon in resealable ChemSeal^t bottles CAS Number: 25561-30-2 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: …

  • Tantalum(V) ethoxide, 99+%

    Thermo Scientific Chemicals

    Synonym(s): Tantalum(V) ethylate Formula: C10H25O5Ta Formula weight: 406.25 Purity: 99+% CAS Number: 6074-84-6 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.19 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye…

  • 2,4,6-Trifluoropyridine, 97%

    Thermo Scientific Chemicals

    Formula: C5H2F3N Formula weight: 133.07 Purity: 97% CAS Number: 3512-17-2 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2933.39 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes severe skin burns and eye damage.…

  • Ethyl bromodifluoroacetate, 97%

    Thermo Scientific Chemicals

    Synonym(s): Bromodifluoroacetic acid ethyl ester Formula: BrCF2CO2CH2CH3 Formula weight: 202.99 Purity: 97% CAS Number: 667-27-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H225-H314-H318 Highly flammable…

  • Iodotrimethylsilane, 97%, stab. with copper

    Thermo Scientific Chemicals

    Synonym(s): TMS iodide, Trimethyliodosilane Formula: C3H9ISi Formula weight: 200.09 Purity: 97%, stab. with copper CAS Number: 16029-98-4 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H314-H318 Highly…

  • Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide

    Thermo Scientific Chemicals

    Synonym(s): 3-Bromo-1-propyne Formula: C3H3Br Formula weight: 118.97 Purity: 97%, 80% w/w in toluene CAS Number: 106-96-7 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2903.39 Hazard Statements: H225-H300-H304-H361-H373-H314-H335-H336 …

  • N,O-Bis(trimethylsilyl)trifluoroacetamide, with 1% TMCS

    Thermo Scientific Chemicals

    Formula: C8H18F3NOSi2 Formula weight: 257.40 CAS Number: 25561-30-2 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H314-H226 Causes severe skin burns and eye damage. Flammable liquid and vapour. Precautionary…

  • N,O-Bis(trimethylsilyl)trifluoroacetamide, with 1% TMCS, packaged under Argon in resealable ChemSeal^t bottles

    Thermo Scientific Chemicals

    Formula: C8H18F3NOSi2 Formula weight: 257.40 CAS Number: 25561-30-2 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H314-H226 Causes severe skin burns and eye damage. Flammable liquid and vapour. Precautionary…

  • Dichloro(dimethylamino)phosphine, 98%

    Thermo Scientific Chemicals

    Synonym(s): (Dimethylamino)dichlorophosphine, Dimethylphosphoramidous dichloride Formula: C2H6Cl2NP Formula weight: 145.96 Purity: 98% CAS Number: 683-85-2 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: …

  • Isobutyl isothiocyanate, 97%

    Thermo Scientific Chemicals

    Formula: (CH3)2CHCH2NCS Formula weight: 115.20 Purity: 97% CAS Number: 591-82-2 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H301-H311-H314-H318-H226-H332 Toxic if swallowed. Toxic in contact with skin. Causes…

  • Ethyl difluoroacetate, 98%

    Thermo Scientific Chemicals

    Synonym(s): Difluoroacetic acid ethyl ester Formula: F2CHCO2CH2CH3 Formula weight: 124.09 Purity: 98% CAS Number: 454-31-9 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2915.90 Hazard Statements: H314-H318-H226 Causes severe skin burns…

  • Ethoxycarbonyl isothiocyanate, 97%

    Thermo Scientific Chemicals

    Synonym(s): Ethyl isothiocyanatoformate Formula: C4H5NO2S Formula weight: 131.15 Purity: 97% CAS Number: 16182-04-0 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H301-H311-H314-H318-H226-H332 Toxic if swallowed.…

  • Isopropyl isothiocyanate, 97%

    Thermo Scientific Chemicals

    Formula: (CH3)2CHNCS Formula weight: 101.17 Purity: 97% CAS Number: 2253-73-8 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H301-H311-H314-H318-H226-H332 Toxic if swallowed. Toxic in contact with skin. Causes…

  • 1-Bromo-3,3,3-trifluoroacetone, 97%

    Thermo Scientific Chemicals

    Synonym(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: …

  • Trimethylgermanium chloride

    Thermo Scientific Chemicals

    Synonym(s): Chlorotrimethylgermane Formula: (CH3)3GeCl Formula weight: 153.15 CAS Number: 1529-47-1 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes severe skin…

  • Trimethoxyboroxine

    Thermo Scientific Chemicals

    Formula: (CH3O)3B3O3 Formula weight: 173.53 CAS Number: 102-24-9 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2920.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious…

  • Potassium tert-pentyloxide, 14-18% w/v in cyclohexane

    Thermo Scientific Chemicals

    Synonym(s): Potassium tert-amylate, Potassium 2-methyl-2-butoxide Formula: C5H11KO Formula weight: 126.24 CAS Number: 41233-93-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2905.19 Hazard Statements: H225-H314-H318-H336 Highly flammable…

  • 2-Fluorophenol, 98%

    Thermo Scientific Chemicals

    Formula: C6H5FO Formula weight: 112.10 Purity: 98% CAS Number: 367-12-4 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2908.19 Hazard Statements: H301-H311-H314-H318-H226 Toxic if swallowed. Toxic in contact with skin. Causes severe skin…

  • Dichlorophenylborane, 96%

    Thermo Scientific Chemicals

    Synonym(s): Phenylboron dichloride Formula: C6H5BCl2 Formula weight: 158.83 Purity: 96% CAS Number: 873-51-8 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes…

  • Chloromethyl pivalate, 97%

    Thermo Scientific Chemicals

    Synonym(s): Chloromethyl trimethylacetate, Pivaloyloxymethyl chloride Formula: C6H11ClO2 Formula weight: 150.60 Purity: 97% CAS Number: 18997-19-8 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2915.90 Hazard Statements: H314-H318-H226 …

  • 2-(Diisopropylphosphino)ethylamine, 10% w/w soln. in THF

    Thermo Scientific Chemicals

    Formula: C8H20NP Formula weight: 161.22 CAS Number: 1053657-14-9 UN Number: UN2924 Hazard Class: 3 Packing Group: II

  • Methyl difluoroacetate, 99%

    Thermo Scientific Chemicals

    Synonym(s): Difluoroacetic acid methyl ester Formula: F2CHCO2CH3 Formula weight: 110.06 Purity: 99% CAS Number: 433-53-4 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and…

  • Ishikawa's Reagent, 90+%

    Thermo Scientific Chemicals

    Synonym(s): N,N-Diethyl-1,1,2,3,3,3-hexafluoropropylamine Formula: C7H11F6N Formula weight: 223.16 Purity: 90+% CAS Number: 309-88-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2921.19 Hazard Statements: H225-H314-H318 Highly flammable…

  • 1H,1H,2H,2H-Perfluorooctyldimethylchlorosilane, 95%

    Thermo Scientific Chemicals

    Synonym(s): Chlorodimethyl-1H,1H,2H,2H-perfluorooctylsilane Formula: C10H10ClF13Si Formula weight: 440.71 Purity: 95% CAS Number: 102488-47-1 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H314-H318-H226 Causes…

  • Isopropyl trifluoroacetate, 97%

    Thermo Scientific Chemicals

    Synonym(s): Trifluoroacetic acid isopropyl ester Formula: CF3CO2CH(CH3)2 Formula weight: 156.10 Purity: 97% CAS Number: 400-38-4 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H225-H314-H318 Highly flammable…

  • 5-Hexen-1-ol, 98%

    Thermo Scientific Chemicals

    Synonym(s): 6-Hydroxy-1-hexene Formula: C6H12O Formula weight: 100.16 Purity: 98% CAS Number: 821-41-0 UN Number: UN2924 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.29 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes…

Compare Tool

Select up to 3 products

About

Resources

Support

Shopping Tools

ISO 9001:2015 Certified Company

©Thomas Scientific 2024 All Rights Reserved. Terms & Conditions