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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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      8.41522.9025
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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
          8.41522.0100 04022536642291
          8.41522.9025 04027269565824

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