5-undecen-3-yne 74744-31-3

5-undecen-3-yne

organoleptics properties safety references FEMA Index Home Page

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IUPAC name :

(E)-undec-5-en-3-yne

InChI :

InChI=1S/C11H18/c1-3-5-7-9-11-10-8-6-4-2/h10-11H,3-5,7,9H2,1-2H3/b11-10+

InChIKey :

HKGRHUQPBWLCLA-ZHACJKMWBW

SMILES :

CCCCC/C=C/C#CCC

cas number :	74744-31-3
molar refractivity :	51.07 ± 0.3 cm3
parachor :	435.1 ± 4.0 cm3
index of refraction :	1.458 ± 0.02
surface tension :	29.3 ± 3.0 dyne/cm
density :	0.803 ± 0.06 g/cm3
polarizability :	20.24 ± 0.5 10-24cm3
XlogP :	4.60
molecular weight :	150.2606200 (IUPAC)
formula :	C11 H18
NMR Predictor :	Predict

export tariff code :

unspecified

fda reg :

unspecified

organoleptics :

properties :

appearence :

colorless clear liquid

assay :

95.00 to 100.00 %

Food Chemicals Codex Listed :

boiling point :

208.00 to 210.00 °C. @ 760.00 mm Hg

flash point :

160.00 °F. TCC ( 71.11 °C. )

logP (o/w) :

5.15

safety :

Oral Toxicity(LD50) :

Not determined

Dermal Toxicity(LD50) :

Not determined

Inhalation Toxicity(LC50) :

Not determined

safety in use :

safety references :

(E)-undec-5-en-3-yne

chemidplus :

074744313

EPA Substance Registry Services :

74744-31-3

references :

(E)-undec-5-en-3-yne

NIST Chemistry WebBook :

74744313

pubchem :

190979

other :

VCF-Online:

VCF Volatile Compounds in Food

synonyms :
(E)-	undec-5-en-3-yne
(E)-5-	undecen-3-yne
soluble in :
	alcohol
insoluble in :
	water
stability :
natural occurrence in :
data page	angelica seed oil CO2 extract @ trace%	S

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