Cyclopentylacetylene, 97%

Product Code.	Quantity	unitSize
15490348	5 g	5g
15480348	1 g	1g
15400358	25 g	25g

Product Code. 15490348

Brand: Thermo Scientific Alfa Aesar H53483.06

Description

CAS: 930-51-8 | C7H10 | 94.16 g/mol

Cyclopentylacetylene is used as pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Cyclopentylacetylene is used as pharmaceutical intermediate.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 930-51-8
• Molecular Formula: C7H10
• Molecular Weight (g/mol): 94.16
• MDL Number: MFCD00013744
• InChI Key: TXVJSWLZYQMWPC-UHFFFAOYSA-N
• Synonym: cyclopentylacetylene, cyclopentyl acetylene, cyclopentylethyne, cyclopentane, ethynyl, cyclopentane, ethynyl-7ci, 8ci, 9ci, ethynylcylopentane, ethynyl-cyclopentane, cyclopentyl-acetylen
• PubChem CID: 136725
• IUPAC Name: ethynylcyclopentane
• SMILES: C#CC1CCCC1

• Density: 0.812
• Boiling Point: 107°C to 109°C
• Flash Point: 1°C (34°F)
• Refractive Index: 1.432
• Quantity: 5 g
• UN Number: UN3295
• Formula Weight: 94.16
• Percent Purity: 97%
• Chemical Name or Material: Cyclopentylacetylene

Safety and Handling

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 2
• Flammable liquid Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H225-Highly flammable liquid and vapour.
• H335-May cause respiratory irritation.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

SDS

RUO – Research Use Only