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841522 1-Ethynylcyclohexanol

1-Ethynylcyclohexanol for synthesis. CAS 78-27-3, pH 7 (1 g/l, H₂O, 20 °C).

1-Ethynylcyclohexanol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 78-27-3 EC Number: 201-100-9 Molar Mass: 124.18 g/mol Hill Formula: C₈H₁₂O
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841522
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
78-27-3201-100-9C₈H₁₂O124.18 g/mol

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      Description
      Catalogue Number841522
      References
      Product Information
      CAS number78-27-3
      EC number201-100-9
      Hill FormulaC₈H₁₂O
      Molar Mass124.18 g/mol
      HS Code2906 19 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application1-Ethynylcyclohexanol for synthesis. CAS 78-27-3, pH 7 (1 g/l, H₂O, 20 °C).
      Biological Information
      Physicochemical Information
      Boiling point180 °C (1013 hPa)
      Density0.967 g/cm3
      Explosion limit1.3 - 8.7 %(V)
      Flash point73 °C
      Ignition temperature365 °C
      Melting Point31 - 33 °C
      pH value7 (1 g/l, H₂O, 20 °C)
      Vapor pressure1 hPa (50 °C)
      Solubility10 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 583 mg/kg
      LD 50 dermalLD50 Rabbit 973 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H302: Harmful if swallowed.
      H311: Toxic in contact with skin.
      H315: Causes skin irritation.
      H319: Causes serious eye irritation.
      Precautionary Statement(s)P264: Wash skin thoroughly after handling.
      P270: Do not eat, drink or smoke when using this product.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
      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 WordDanger
      RTECSGV9100000
      Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      WGKWGK 1 slightly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Categories of dangerharmful, irritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, III
      Declaration (transport by air) IATA-DGRUN 2811 , 6.1, III
      Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, III
      Supplemental Information
      Specifications
      Assay (GC, area%)≥ 98.0 % (a/a)
      Density (d 20 °C/ 4 °C)0.972 - 0.979
      Identity (IR)passes test
      Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
      Global Trade Item Number
      Catalogue Number GTIN
      8415220100 04022536642291

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