1-nonine

Structural formula
General
Surname	1-nonine
other names	Non-1-in; n -Heptylethine; n -Heptylacetylene;
Molecular formula	C 9 H 16
External identifiers / databases
EC number	222-375-1
ECHA InfoCard	100.020.342
PubChem	18937
Wikidata	Q5410405
properties
Molar mass	124.22 g mol −1
Physical state	liquid
density	0.7658 g cm −3 (20 ° C)
Melting point	−50 ° C
boiling point	150.8 ° C
Refractive index	1.4217 (20 ° C)
safety instructions
H and P phrases	H: 226-315-319-335
	P: 261-305 + 351 + 338-331
Thermodynamic properties
ΔH f 0	16.3 kJ / mol
	As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C

1-nonine is a chemical compound from the alkynes group (more precisely one of the nonynes ). It has the basic structure of nonane with a CC triple bond in the 1 position.

Individual evidence

↑ ^a ^b ^c ^d David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Physical Constants of Organic Compounds, pp. 3-398.
↑ ^a ^b Data sheet 1-Nonyne at Sigma-Aldrich , accessed on January 29, 2014 ( PDF ).
↑ David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Standard Thermodynamic Properties of Chemical Substances, pp. 5-38.

Entry for 1-nonine . In: P. J. Linstrom, W. G. Mallard (Eds.): NIST Chemistry WebBook, NIST Standard Reference Database Number 69 . National Institute of Standards and Technology , Gaithersburg MD .