Octanal

Modify Date: 2025-08-20 17:32:33

Octanal structure	Common Name	Octanal
	CAS Number	124-13-0	Molecular Weight	128.212
	Density	0.8±0.1 g/cm3	Boiling Point	163.4±0.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₆O	Melting Point	12-15 °C(lit.)
	MSDS	Chinese USA	Flash Point	51.7±0.0 °C
	Symbol	GHS02	Signal Word	Warning

Use of Octanal

Octanal is an aromatic aldehyde, with antioxidant and antimicrobial activities. Octanal shows cytotoxicity against Hela cells[1].

Name	octanal
Synonym	More Synonyms

Description	Octanal is an aromatic aldehyde, with antioxidant and antimicrobial activities. Octanal shows cytotoxicity against Hela cells[1].
Related Catalog	Research Areas >> Cancer Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial
Target	Human Endogenous Metabolite
References	[1]. Kehai Liu, et al. Isolation and biological activities of decanal, linalool, valencene, and octanal from sweet orange oil. J Food Sci. 2012 Nov;77(11):C1156-61.

Density	0.8±0.1 g/cm3
Boiling Point	163.4±0.0 °C at 760 mmHg
Melting Point	12-15 °C(lit.)
Molecular Formula	C₈H₁₆O
Molecular Weight	128.212
Flash Point	51.7±0.0 °C
Exact Mass	128.120117
PSA	17.07000
LogP	3.03
Vapour Pressure	2.1±0.3 mmHg at 25°C
Index of Refraction	1.412
Stability	Stable. Flammable. Incompatible with strong oxidizing agents, strong reducing agents, strong bases.
Water Solubility	slightly soluble

Octanal MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RG7780000

CHEMICAL NAME :: 1-Octanal

CAS REGISTRY NUMBER :: 124-13-0

BEILSTEIN REFERENCE NO. :: 1744086

LAST UPDATED :: 199712

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C8-H16-O

MOLECULAR WEIGHT :: 128.24

WISWESSER LINE NOTATION :: VH7

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 11,1079,1973

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 11,1079,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6953 No. of Facilities: 2702 (estimated) No. of Industries: 16 No. of Occupations: 22 No. of Employees: 26226 (estimated) No. of Female Employees: 15661 (estimated)

Symbol	GHS02
Signal Word	Warning
Hazard Statements	H226
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Phrases	R10
Safety Phrases	S16
RIDADR	UN 1191 3/PG 3
WGK Germany	2
RTECS	RG7780000
Packaging Group	III
Hazard Class	3
HS Code	2912190090

Precursor 10
CAS#:59092-72-7 2-heptyl-1,3-di... CAS#:1871-67-6 Trans-2-octenoi... CAS#:201230-82-2 carbon monoxide CAS#:2548-87-0 (2E)-2-Octenal
CAS#:629-05-0 Oct-1-yne CAS#:111-87-5 1-Octanol CAS#:111-83-1 1-Bromooctane CAS#:929-55-5 Capryl aldoxime
CAS#:70690-19-6 2-OCTYLOXYTETRA... CAS#:1039763-54-6 (E)-[1-13C]-oct...
DownStream 10
CAS#:100591-76-2 2-heptyl-2H-fur... CAS#:111718-95-7 2-(chloromethyl... CAS#:112101-11-8 2-aminononanenitrile CAS#:110232-46-7 dec-2-enoyl chloride
CAS#:105231-32-1 dimethyl 2-octy... CAS#:4747-81-3 Heptyl Isocyanate CAS#:30711-41-2 2-octanoylthiophene CAS#:5851-49-0 2-Heptyl-1H-ben...
CAS#:334-49-6 (E)-2-Decenoic acid CAS#:3981-79-1 7-Tetradecanol

HS Code	2912190090
Summary	2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Mouse aldehyde dehydrogenase ALDH3B2 is localized to lipid droplets via two C-terminal tryptophan residues and lipid modification.

Biochem. J. 465(1) , 79-87, (2015)

Aldehyde dehydrogenases (ALDHs) catalyse the conversion of toxic aldehydes into non-toxic carboxylic acids. Of the 21 ALDHs in mice, it is the ALDH3 family members (ALDH3A1, ALDH3A2, ALDH3B1, ALDH3B2 ...

Olfactometry Profiles and Quantitation of Volatile Sulfur Compounds of Swiss Tilsit Cheeses.

J. Agric. Food Chem. 63 , 7511-21, (2015)

To establish the odor profiles of three differently fabricated commercial Swiss Tilsit cheeses, analyses were conducted using headspace solid-phase microextraction gas chromatography-mass spectrometry...

Mosquito odorant receptor for DEET and methyl jasmonate.

Proc. Natl. Acad. Sci. U. S. A. 111(46) , 16592-7, (2014)

Insect repellents are important prophylactic tools for travelers and populations living in endemic areas of malaria, dengue, encephalitis, and other vector-borne diseases. DEET (N,N-diethyl-3-methylbe...

caprylic aldehyde

EINECS 204-683-8

n-Octaldehyde

1-Caprylaldehyde

n-octyl aldehyde

Octaldehyde

Antifoam LF

n-Octanal

Octanal

Capryl aldehyde

n-caprylaldehyde

n-Octanaldehyde

1-Octylaldehyde

Aldehyde C8,Caprylic aldehyde,Octyl aldehyde

MFCD00007029

1-octanal

octan-1-al

Octyl aldehyde

Caprylaldehyde

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Octanal
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Octanal
Price: ￥108.0/100ml
Purity: 99.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Octanal
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Octanal
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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