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851008 TBTU

TBTU 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate Novabiochem®. CAS 125700-67-6, molar mass 321.09 g/mol.

TBTU MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 125700-67-6 EC Number: 423-040-4 Molar Mass: 321.09 g/mol Hill Formula: C₁₁H₁₆BF₄N₅O
851008
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
125700-67-6423-040-4C₁₁H₁₆BF₄N₅O321.09 g/mol

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8510080025
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      8510080100
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          Description
          Catalogue Number851008
          Replaces01-62-0015
          Brand Family Novabiochem®
          Alternate Names
          • 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate
          Background InformationSee entry for HBTU (851006). TBTU has been employed to generate 1,2,4-oxadiazoles from carboxylic acids [1].

          The product number for this product was previously 01-62-0015.

          To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A".
          References
          Product Information
          CAS number125700-67-6
          EC number423-040-4
          Hill FormulaC₁₁H₁₆BF₄N₅O
          Molar Mass321.09 g/mol
          HS Code2933 99 99
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationTBTU 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethylaminium tetrafluoroborate Novabiochem®. CAS 125700-67-6, molar mass 321.09 g/mol.
          Biological Information
          Physicochemical Information
          Melting Point195 - 199 °C decomposes
          Solubility3 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H228: Flammable solid.
          H317: May cause an allergic skin reaction.
          Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P240: Ground and bond container and receiving equipment.
          P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
          P261: Avoid breathing dust.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P302 + P352: IF ON SKIN: Wash with plenty of water.
          Signal WordDanger
          Storage class4.1A Other explosive hazardous materials
          WGKWGK 3 highly hazardous to water
          Safety Information
          Categories of dangerexplosive, irritant
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1325 , 4.1, II
          Declaration (transport by air) IATA-DGRUN 1325 , 4.1, II
          Declaration (transport by sea) IMDG-CodeUN 1325 , 4.1, II
          Supplemental Information
          Specifications
          Colour (visual)white to slight yellow to beige
          Appearance of substance (visual)powder
          Identity (IR)passes test
          Assay (HPLC, area%)≥ 98.0 % (a/a)
          Solubility (1 mmole in 2 ml DMF)clearly soluble
          Loss on drying≤ 0.5 %
          Water (K. F.)≤ 0.5 %
          Global Trade Item Number
          Catalogue Number GTIN
          8510080025 04027269081034
          8510080100 04027269081041

          Documentation

          TBTU SDS

          Title

          Safety Data Sheet (SDS) 

          Citations

          Title
          [1] R. F. Poulain, et al. (2001) Tetrahedron Lett., 42, 1495.