Ethyl 2-pentynoate

ALDRICH/632112 - 97%

CAS Number: 55314-57-3
Empirical Formula (Hill Notation): C₇H₁₀O₂
Molecular Weight: 126.15
EC Number: 259-588-4
MDL Number: MFCD00015221
Linear Formula: C₇H₁₀O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-632112-5G	5 g	$95.90 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	178-179 °C (lit.)
density	0.957 g/mL at 25 °C (lit.)
functional group	ester
InChI	1S/C7H10O2/c1-3-5-6-7(8)9-4-2/h3-4H2,1-2H3
InChI key	XDPRPKSTFBPPHU-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.439 (lit.)
SMILES string	CCOC(=O)C#CCC
storage temp.	2-8°C

Packaging:

5 g in glass bottle

Symbol	GHS02,GHS05,GHS08
Signal word	Danger
Hazard statements	H226 - H318 - H334
Precautionary statements	P261 - P280 - P305 + P351 + P338 - P342 + P311
Hazard Codes	Xi
Risk Statements	10-43
Safety Statements	16-37/39
RIDADR	UN 3272 3 / PGIII
WGK Germany	WGK 3
Flash Point(F)	100.4 °F - closed cup
Flash Point(C)	38 °C - closed cup

Purity	97%
bp	178-179 °C (lit.)
Density	0.957 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.439 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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