CIS-5-辛烯基丙酸酯

Description

(Z)-5-Octenyl propionate is identified by CAS 196109-18-9, molecular formula C11H20O2 and molecular weight 184.15 g/mol. UNII 4IM7ND375U; ChEBI 172056; InChIKey LWYSNOFRZXMWJC-WAYWQWQTSA-N. Boiling Point: 70.00 °C. @ 0.50 mm Hg; Boiling Point: 68-70 °C (1 mm Hg); Density: 0.880-0.889.

Identification

CAS Registry Number	196109-18-9
PubChem CID	11041412
Molecular formula	C11H20O2
Molecular weight	184.15 g/mol
IUPAC name	[(Z)-oct-5-enyl] propanoate
InChIKey	LWYSNOFRZXMWJC-WAYWQWQTSA-N
UNII (FDA)	4IM7ND375U
ChEBI ID	CHEBI:172056
FEMA number	3890
JECFA number	1282

Computed Descriptors

Molecular Weight	184.27
XLogP3	3.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	8
Exact Mass	184.146329876
Monoisotopic Mass	184.146329876
Topological Polar Surface Area	26.3
Heavy Atom Count	13
Formal Charge	0

Physical & Chemical Properties

Boiling Point	70.00 °C. @ 0.50 mm Hg
Boiling Point	68-70 °C (1 mm Hg)
Density	0.880-0.889
Refractive Index	1.431-1.440

Physical description & handling notes

• Clear colourless liquid
• insoluble in water; soluble in organic solvents
• soluble (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 922-JECFA 61/101

Documented Uses

• Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
• Flavoring Agents -> JECFA Flavorings Index

Synonyms

196109-18-9; 5-Octenyl propionate, (5Z)-; (Z)-5-Octenyl propionate; FEMA No. 3890; CIS-5-OCTENYL PROPIONATE; (Z)-5-Octenyl propionate [FHFI]; 5-Octen-1-ol, propanoate, (Z)-; 5-Octen-1-ol, propanoate, (5Z)-; 4IM7ND375U; 5-Octen-1-ol, 1-propanoate, (5Z)-; 5-OCTENYL PROPIONATE, CIS-; RefChem:537496; 606-343-8; 5-Octenyl propanoate; [(Z)-oct-5-enyl] Propanoate; UNII-4IM7ND375U

Frequently Asked Questions

What are the CAS number and molecular formula of (Z)-5-Octenyl propionate?

CAS 196109-18-9; molecular formula C11H20O2; molecular weight 184.15 g/mol.

What other names is (Z)-5-Octenyl propionate known by?

196109-18-9, 5-Octenyl propionate, (5Z)-, (Z)-5-Octenyl propionate, FEMA No. 3890, CIS-5-OCTENYL PROPIONATE, (Z)-5-Octenyl propionate [FHFI].

What is the regulatory status of (Z)-5-Octenyl propionate?

Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.

What are the key physical properties of (Z)-5-Octenyl propionate?

Boiling Point: 70.00 °C. @ 0.50 mm Hg; Boiling Point: 68-70 °C (1 mm Hg); Density: 0.880-0.889; Refractive Index: 1.431-1.440.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.