2-Octynal

ALDRICH/273643 - 97%

CAS Number: 1846-68-0
Empirical Formula (Hill Notation): C₈H₁₂O
Molecular Weight: 124.18
EC Number: 217-427-5
MDL Number: MFCD00134098
Linear Formula: CH₃(CH₂)₄C≡CCHO
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-273643-5G	5 g	$225.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	74-76 °C/15 mmHg (lit.)
density	0.871 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C8H12O/c1-2-3-4-5-6-7-8-9/h8H,2-5H2,1H3
InChI key	DUUGWLGPIZCNLM-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.454 (lit.)
SMILES string	CCCCCC#CC=O

Application:	2-Octynal was used in the synthesis of (R)- and (S)-argentilactone via enantioselective catalytic allylation (ECA) and ring-closing metathesis pathways.
Packaging:	5 g in glass bottle

Symbol	GHS07,GHS09
Signal word	Warning
Hazard statements	H317 - H400
Precautionary statements	P273 - P280 - P302 + P352
Hazard Codes	Xi,N
Risk Statements	43-50
Safety Statements	36/37-61
RIDADR	UN3082 - class 9 - PG 3 - DOT NA1993 - Environmentally hazardous
WGK Germany	WGK 3
Flash Point(F)	154.4 °F - closed cup
Flash Point(C)	68 °C - closed cup

Purity	97%
bp	74-76 °C/15 mmHg (lit.)
Density	0.871 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.454 (lit.)
UNSPSC	12352100

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