1-Octyn-3-ol

ALDRICH/127280 - 96%

Synonym: (RS)-1-Octyn-3-ol; (±)-1-Octyn-3-ol; 1-Ethynyl-1-hexanol; 3-Hydroxyoct-1-yne

CAS Number: 818-72-4
Empirical Formula (Hill Notation): C₈H₁₄O
Molecular Weight: 126.20
EC Number: 212-455-4
Linear Formula: CH₃(CH₂)₄CH(OH)C≡CH
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-127280-50G	50 g	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-127280-250G	250 g	$380.00 1/EAAdd To Favorites	Add To Favorites

assay	96%
bp	83 °C/19 mmHg (lit.)
density	0.864 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C8H14O/c1-3-5-6-7-8(9)4-2/h2,8-9H,3,5-7H2,1H3
InChI key	VUGRNZHKYVHZSN-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.441 (lit.)
SMILES string	CCCCCC(O)C#C

Symbol	GHS07,GHS09
Signal word	Warning
Hazard statements	H302 - H400
Precautionary statements	P273 - P301 + P312 + P330
Hazard Codes	Xn
Risk Statements	22
Safety Statements	36/37
RIDADR	UN3082 - class 9 - PG 3 - DOT NA1993 - Environmentally hazardous
WGK Germany	WGK 3
Flash Point(F)	145.4 °F - closed cup
Flash Point(C)	63 °C - closed cup

Application:	1-Octyn-3-ol was used in the synthesis of synthetic tricolorin A, a novel tetrasaccharide macrolactone that is a natural herbicide†.
General description:	1-Octyn-3-ol is a racemic intermediate formed during the synthesis of enantiomerically pure secondary alcohols with sterically similar substituents.
Packaging:	50, 250 g in glass bottle

Purity	96%
bp	83 °C/19 mmHg (lit.)
Density	0.864 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.441 (lit.)
UNSPSC	12352100