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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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Overview

Replacement Information

Key Spec Table

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

Products

Catalogue NumberPackaging Qty/Pack
8415220100 Glass bottle 100 ml
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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