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UN1993 Reagents Thermo Scientific Chemicals

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  • 2-Ethylthiophene, 99%

    Thermo Scientific Chemicals

    Formula: C6H8S Formula weight: 112.19 Purity: 99% CAS Number: 872-55-9 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2934.99 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation. Causes serious eye…

  • Bis(trimethylsilyl)sulfide, tech.

    Thermo Scientific Chemicals

    Synonym(s): Hexamethyldisilathiane Formula: C6H18SSi2 Formula weight: 178.44 CAS Number: 3385-94-2 UN Number: UN1993 Hazard Class

  • 2,2-Dimethyl-1,3-dioxolane, 98+%

    Thermo Scientific Chemicals

    Synonym(s): Acetone ethylene acetal Formula: C5H10O2 Formula weight: 102.13 Purity: 98+% CAS Number: 2916-31-6 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2932.19 Hazard Statements: H225 Highly flammable liquid and vapour. …

  • Allyl methyl sulfide, 98%

    Thermo Scientific Chemicals

    Synonym(s): 3-Methylthio-1-propene Formula: CH2=CHCH2SCH3 Formula weight: 88.17 Purity: 98% CAS Number: 10152-76-8 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2930.90 Hazard Statements: H225 Highly flammable liquid and vapour. …

  • Diethoxymethylvinylsilane, 97%

    Thermo Scientific Chemicals

    Synonym(s): Vinylmethyldiethoxysilane Formula: C7H16O2Si Formula weight: 160.29 Purity: 97% CAS Number: 5507-44-8 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and…

  • Cyclopentyltrimethoxysilane, 97%

    Thermo Scientific Chemicals

    Formula: C8H18O3Si Formula weight: 190.32 Purity: 97% CAS Number: 143487-47-2 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious…

  • Bis(trimethylsilyl)methane, 98%

    Thermo Scientific Chemicals

    Formula: (CH3)3SiCH2Si(CH3)3 Formula weight: 160.41 Purity: 98% CAS Number: 2117-28-4 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation.…

  • 3-Iodooxetane, 95%

    Thermo Scientific Chemicals

    Formula: C3H5IO Formula weight: 183.98 Purity: 95% CAS Number: 26272-85-5 UN Number: UN1993 Hazard Class: 3

  • Isoprene monoxide, 97%

    Thermo Scientific Chemicals

    Synonym(s): 2-Methyl-2-vinyloxirane Formula: C5H8O Formula weight: 84.12 Purity: 97% CAS Number: 1838-94-4 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2910.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…

  • 1-Methylpyrrole, 99%

    Thermo Scientific Chemicals

    Formula: C5H7N Formula weight: 81.12 Purity: 99% CAS Number: 96-54-8 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2933.99 Hazard Statements: H225-H301-H315-H319-H335 Highly flammable liquid and vapour. Toxic if swallowed. Causes skin…

  • 2-n-Hexylfuran, 97%

    Thermo Scientific Chemicals

    Formula: C10H16O Formula weight: 152.24 Purity: 97% CAS Number: 3777-70-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2932.19 Hazard Statements: H301-H226 Toxic if swallowed. Flammable liquid and vapour. Precautionary Statements: …

  • Benzyl azide, 94%

    Thermo Scientific Chemicals

    Synonym(s): Triazotoluene Formula: C6H5CH2N3 Formula weight: 133.15 Purity: 94% CAS Number: 622-79-7 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2928.00 Hazard Statements: H226 Flammable liquid and vapour. Precautionary Statements: …

  • Cyclopropyl(trimethylsilyl)acetylene, 97%

    Thermo Scientific Chemicals

    Formula: C8H14Si Formula weight: 138.28 Purity: 97% CAS Number: 81166-84-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…

  • Allyltriethoxysilane, 97%

    Thermo Scientific Chemicals

    Formula: CH2=CHCH2Si(OCH2CH3)3 Formula weight: 204.34 Purity: 97% CAS Number: 2550-04-1 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation.…

  • 2-Ethyl-4-methyl-1,3-dioxolane, cis + trans, 99%

    Thermo Scientific Chemicals

    Synonym(s): Propionaldehyde 1,2-propanediol acetal Formula: C6H12O2 Formula weight: 116.16 Purity: 99% CAS Number: 4359-46-0 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2932.99 Hazard Statements: H226 Flammable liquid and vapour. …

  • 1,2-Epoxy-3-methylbutane, 98+%

    Thermo Scientific Chemicals

    Synonym(s): Isopropyloxirane Formula: C5H10O Formula weight: 86.13 Purity: 98+% CAS Number: 1438-14-8 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2910.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes…

  • Tris(trimethylsilyl)silane, 97%

    Thermo Scientific Chemicals

    Synonym(s): TTMSS Formula: [(CH3)3Si]3SiH Formula weight: 248.67 Purity: 97% CAS Number: 1873-77-4 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin…

  • Chloroacetaldehyde dimethyl acetal, 98%

    Thermo Scientific Chemicals

    Synonym(s): 2-Chloro-1,1-dimethoxyethane, Dimethyl chloroacetal Formula: CICH2CH(OCH3)2 Formula weight: 124.57 Purity: 98% CAS Number: 97-97-2 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2911.00 Hazard Statements: H301-H226-H332 Toxic…

  • 2-Fluorostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

    Thermo Scientific Chemicals

    Formula: C8H7F Formula weight: 122.14 Purity: 98%, stab. with 0.1% 4-tert-butylcatechol CAS Number: 394-46-7 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…

  • Bromocyclopropane, 99%

    Thermo Scientific Chemicals

    Synonym(s): Cyclopropyl bromide Formula: C3H5Br Formula weight: 120.98 Purity: 99% CAS Number: 4333-56-6 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2903.89 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…

  • 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 98%

    Thermo Scientific Chemicals

    Synonym(s): Isopropyl pinacolyl borate Formula: C9H19BO3 Formula weight: 186.06 Purity: 98% CAS Number: 61676-62-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour.…

  • Ionomycin, 98%

    Thermo Scientific Chemicals

    Formula: C41H72O9 Formula weight: 709.02 Purity: 98% CAS Number: 56092-81-0 Harmonized Tariff Code:  2941.90 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after handling. Do not eat, drink or smoke when…

  • Chloromethyl methyl sulfide, 95%

    Thermo Scientific Chemicals

    Synonym(s): Chlorodimethyl sulfide, Methyl chloromethyl sulfide Formula: CH3SCH2Cl Formula weight: 96.58 Purity: 95% CAS Number: 2373-51-5 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2930.90 Hazard Statements: H225-H315-H319-H335 Highly…

  • 6-Chloro-1-hexyne, 98%

    Thermo Scientific Chemicals

    Formula: C6H9Cl Formula weight: 116.59 Purity: 98% CAS Number: 10297-06-0 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2903.29 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…

  • 3-Oxetanone, 95%

    Thermo Scientific Chemicals

    Formula: C3H4O2 Formula weight: 72.06 Purity: 95% CAS Number: 6704-31-0 UN Number: UN1993 Hazard Class: 3

  • Vinyltrimethylsilane, 97%

    Thermo Scientific Chemicals

    Synonym(s): Trimethylvinylsilane Formula: C5H12Si Formula weight: 100.24 Purity: 97% CAS Number: 754-05-2 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…

  • Dimethyl trisulfide, 98%

    Thermo Scientific Chemicals

    Formula: C2H6S3 Formula weight: 126.26 Purity: 98% CAS Number: 3658-80-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…

  • 4-(Trifluoromethyl)styrene, 98%, stab.

    Thermo Scientific Chemicals

    Synonym(s): 4-Vinylbenzotrifluoride Formula: C9H7F3 Formula weight: 172.15 Purity: 98%, stab. CAS Number: 402-50-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2903.99 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour.…

  • Bromocyclopentane, 98+%

    Thermo Scientific Chemicals

    Synonym(s): Cyclopentyl bromide Formula: C5H9Br Formula weight: 149.04 Purity: 98+% CAS Number: 137-43-9 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2903.89 Hazard Statements: H226 Flammable liquid and vapour. Precautionary…

  • 2-n-Pentylfuran, 98%

    Thermo Scientific Chemicals

    Synonym(s): 2-n-Amylfuran, 2-(2-Furyl)pentane Formula: C9H14O Formula weight: 138.21 Purity: 98% CAS Number: 3777-69-3 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2932.19 Hazard Statements: H226-H302 Flammable liquid and vapour. Harmful…

  • Benzyldimethylsilane, 96%

    Thermo Scientific Chemicals

    Formula: 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…

  • 2-(Trifluoromethyl)phenylacetylene, 97%

    Thermo Scientific Chemicals

    Synonym(s): 1-Ethynyl-2-(trifluoromethyl)benzene, 2-Ethynyl-^a,^a,^a-trifluorotoluene Formula: C9H5F3 Formula weight: 170.13 Purity: 97% CAS Number: 704-41-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2903.99 Hazard Statements: H226 …

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