(Z)-11-Hexadecenal
[CAS# 53939-28-9]

Identification

• Classification: Chemical reagent >> Organic reagent >> Fatty aldehyde (containing acetal, hemiacetal)
• Name: (Z)-11-Hexadecenal
• Synonyms: (Z)-11-Hexadecenyl aldehyde
• Molecular Formula: C₁₆H₃₀O
• Molecular Weight: 238.41
• CAS Registry Number: 53939-28-9
• EC Number: 258-876-7

Properties

• Solubility: Insoluble (3.3E^-3 g/L) (25 ºC), Calc.^*
• Density: 0.840±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Refractive index: 1.4551 (20 ºC)^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Sorochinskaya, A. M.; Zhurnal Organicheskoi Khimii 1991, V27(4), P722-7.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Aspiration hazard	Asp. Tox.	1	H304
Acute toxicity	Acute Tox.	4	H332
Skin sensitization	Skin Sens.	1	H317