ChemicalBook--->CAS DataBase List--->629-80-1

629-80-1

629-80-1 Structure

629-80-1 Structure
IdentificationBack Directory
[Name]

hexadecanal
[CAS]

629-80-1
[Synonyms]

N-hexadecal
1-Hexadecanal
n-Hexadecanal
Palmitinaldehyde
n-Hexadecan-1-al
Hexadecanaldehyde
Palmitic acid aldehyde
palmitaldehyde,hexadecanal
Hexadecanaldehyde Hexadecyl Aldehyde Palmitaldehyde Palmityl Aldehyde
[EINECS(EC#)]

211-111-0
[Molecular Formula]

C16H32O
[MDL Number]

MFCD00055568
[MOL File]

629-80-1.mol
[Molecular Weight]

240.425
Chemical PropertiesBack Directory
[Melting point ]

36-38?C
[Boiling point ]

151°C/2mmHg(lit.)
[density ]

0.8264 (estimate)
[refractive index ]

1.4456 (estimate)
[storage temp. ]

-20°C Freezer, Under Inert Atmosphere
[solubility ]

DMF: 30 mg/ml; DMSO: 10 mg/ml; Ethanol: 30 mg/ml; Ethanol:PBS (pH 7.2)(1:2): 0.3 mg/ml
[form ]

powder to crystal
[color ]

White to Almost white
[Odor]

at 100.00?%. cardboard
[Stability:]

Air Sensitive, Hygroscopic, Moisture Sensitive
[InChI]

1S/C16H32O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h16H,2-15H2,1H3
[InChIKey]

NIOYUNMRJMEDGI-UHFFFAOYSA-N
[SMILES]

CCCCCCCCCCCCCCCC([H])=O
[LogP]

7.027 (est)
[EPA Substance Registry System]

Hexadecanal (629-80-1)
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

It is used in the production of lipid and fatty acids.
[Definition]

ChEBI: Hexadecanal is a long-chain fatty aldehyde and a 2,3-saturated fatty aldehyde. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite and a mouse metabolite.
[in vivo]

Hexadecanal (0.48 ng/μL, 4 h) administrated with 2-heptadecanone (1.4 ng/μL, 4 h) increases visiting ( "touching”) and approaching ( "close”) the control honey-water in ants[2].

Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H336-H351
[Precautionary statements ]

P201-P302+P352-P305+P351+P338-P308+P313
[WGK Germany ]

WGK 2
[RTECS ]

ML8200000
[TSCA ]

TSCA listed
[HS Code ]

2912.19.5000
[Hazard Classifications]

Carc. 2
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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