1-Ethynylcyclopentanol, 98+%

Description

CAS: 17356-19-3 | C7H10O | 110.156 g/mol

1-Ethynylcyclopentanol is used in organic synthesis.

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
1-Ethynylcyclopentanol is used in organic synthesis.

Solubility
Insoluble in water.

Notes
Store in cool, dry place in a well sealed container. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 17356-19-3
• Molecular Formula: C7H10O
• Molecular Weight (g/mol): 110.156
• MDL Number: MFCD00001365
• InChI Key: LQMDOONLLAJAPZ-UHFFFAOYSA-N
• Synonym: 1-ethynylcyclopentanol, cyclopentanol, 1-ethynyl, 1-ethynyl-1-cyclopentanol, cyclopentyl ethynyl carbinol, 1-ethynyl-cyclopentan-1-ol, acmc-20abvz, 1-ethinylcyclopentanol, 1-ethynyl-cyclopentanol, cyclopentanol, ethynyl, 1-ethynylcyclopentanol ?
• PubChem CID: 87074
• IUPAC Name: 1-ethynylcyclopentan-1-ol
• SMILES: C#CC1(CCCC1)O

• Melting Point: 23°C to 27°C
• Density: 0.962
• Boiling Point: 156°C to 159°C
• Flash Point: 48°C (118°F)
• Odor: Irritating
• Refractive Index: 1.474
• Quantity: 5 g
• UN Number: UN1325
• Beilstein: 1924167
• Solubility Information: Insoluble in water.
• Formula Weight: 110.16
• Percent Purity: ≥98%
• Chemical Name or Material: 1-Ethynylcyclopentanol

Safety and Handling

Hazard Category	H228-H302-H319-H335
Hazard Statement	GHS H Statement H228-H302-H319-H335 Flammable solid. Harmful if swallowed. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P240-P241-P261-P264b-P270-P271-P280-P301+P312-P304+P340-P305+P351+P338-P312-P330-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
EINECSNumber	241-385-7
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only