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H53483 Cyclopentylacetylene, 97%

CAS Number
930-51-8
Synonyms
Ethynylcyclopentane

Stock No. Size Price ($) Quantity Availability
H53483-03 1g 38.40
H53483-06 5g 138.00
H53483-14 25g 525.00
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Cyclopentylacetylene, 97%

MDL
MFCD00013744

Chemical Properties

Formula
C7H10
Formula Weight
94.16
Boiling Point
107-109°
Flash Point
1°(34°F)
Density
0.812
Refractive Index
1.432
Storage & Sensitivity
Ambient temperatures.

Applications

Cyclopentylacetylene is used as pharmaceutical intermediate.

Notes

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literature References

R.N.Nandi; Marlin D.Harmony. Microwave spectral study of cyclopentyl acetylene. Journal of Molecular Spectroscopy. 1983, 98, (1),221-228

 

Petr Kacer; Libor Cerveny. The influence of cycloalkylsubstituent on the hydrogenation of terminal alkynic and alkenic bonds on platinum and palladium catalysts. Journal of Molecular Catalysis A: Chemical. 2004, 212, (1-2),183-189

GHS Hazard and Precautionary Statements

Hazard Statements: H225-H302-H315-H319-H335

Highly flammable liquid and vapour. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Keep cool. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
3
Packing Group
II
Harmonized Tariff Code
2902.19
TSCA
No

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