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818504 Bis(triphenylphosphine)copper(I) borohydride

Bis(triphenylphosphine)copper(I) borohydride for synthesis. CAS No. 16903-61-0, EC Number 240-951-0.

Bis(triphenylphosphine)copper(I) borohydride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 16903-61-0 EC Number: 240-951-0 Molar Mass: 602.97 g/mol Chemical Formula: [(C₆H₅)₃P]₂CuBH₄ Hill Formula: C₃₆H₃₄BCuP₂
818504
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
16903-61-0240-951-0C₃₆H₃₄BCuP₂[(C₆H₅)₃P]₂CuBH₄602.97 g/mol

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          Description
          Catalogue Number818504
          References
          Product Information
          CAS number16903-61-0
          EC number240-951-0
          Hill FormulaC₃₆H₃₄BCuP₂
          Chemical formula[(C₆H₅)₃P]₂CuBH₄
          Molar Mass602.97 g/mol
          HS Code2931 49 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationBis(triphenylphosphine)copper(I) borohydride for synthesis. CAS No. 16903-61-0, EC Number 240-951-0.
          Biological Information
          Physicochemical Information
          Melting Point160 - 165 °C decomposes
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H315: Causes skin irritation.
          H319: Causes serious eye irritation.
          H335: May cause respiratory irritation.
          Precautionary Statement(s)P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
          P264: Wash skin thoroughly after handling.
          P271: Use only outdoors or in a well-ventilated area.
          P280: Wear protective gloves/ eye protection/ face protection.
          P302 + P352: IF ON SKIN: Wash with plenty of water.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordWarning
          Storage class10 - 13 Other liquids and solids
          WGKWGK 3 highly hazardous to water
          Disposal26
          Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.
          Safety Information
          Categories of dangerirritant
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (ex Cu)≥ 99.0 %
          Melting range (lower value)≥ 158 °C
          Melting range (upper value)≤ 163 °C
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8185040005 04022536437880
          8185049999 04022536437897

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