顺式-5-辛烯-1-醇

Description

cis-5-Octen-1-ol is identified by CAS 64275-73-6, molecular formula C8H16O and molecular weight 128.12 g/mol. UNII JR85B4MH49; ChEBI 168644; InChIKey VDHRTASWKDTLER-ARJAWSKDSA-N. Boiling Point: 95.00 °C. @ 25.00 mm Hg; Boiling Point: 95 °C (25 mm Hg); Density: 0.840-0.860 (20 °C).

Identification

CAS Registry Number	64275-73-6
PubChem CID	5352837
Molecular formula	C8H16O
Molecular weight	128.12 g/mol
IUPAC name	(Z)-oct-5-en-1-ol
InChIKey	VDHRTASWKDTLER-ARJAWSKDSA-N
UNII (FDA)	JR85B4MH49
ChEBI ID	CHEBI:168644
FEMA number	3722
JECFA number	322

Computed Descriptors

Molecular Weight	128.21
XLogP3	2
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	5
Exact Mass	128.120115130
Monoisotopic Mass	128.120115130
Topological Polar Surface Area	20.2
Heavy Atom Count	9
Formal Charge	0

Physical & Chemical Properties

Boiling Point	95.00 °C. @ 25.00 mm Hg
Boiling Point	95 °C (25 mm Hg)
Density	0.840-0.860 (20 °C)
Refractive Index	1.445-1.451

Physical description & handling notes

• Liquid
• colourless liquid
• (in ethanol)

Regulatory Status

Regulatory & Food Contact	FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Green No safety concern at current levels of intake when used as a flavouring agent; Secondary components do not raise a safety concern
GHS notification summary	85.8% (235 / 274)

GHS Hazard Classification

GHS notification summary	85.8% (235 / 274)
Reported hazard statements	H315 (14.2%), H318 (14.2%)

Documented Uses

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

Synonyms

cis-5-Octen-1-ol; (Z)-Oct-5-en-1-ol; (Z)-5-Octen-1-ol; 5-Octen-1-ol, (5Z)-; (5Z)-oct-5-en-1-ol; 5-Octen-1-ol, (Z)-; FEMA No. 3722; 5-Octen-1-ol, cis-; (Z)-5-Octenol; DTXSID9047700; EINECS 264-764-9; JR85B4MH49; DTXCID0027698; CIS-5-OCTEN-1-OL [FHFI]; RefChem:537484; 64275-73-6

Frequently Asked Questions

What are the CAS number and molecular formula of cis-5-Octen-1-ol?

CAS 64275-73-6; molecular formula C8H16O; molecular weight 128.12 g/mol.

What other names is cis-5-Octen-1-ol known by?

cis-5-Octen-1-ol, (Z)-Oct-5-en-1-ol, (Z)-5-Octen-1-ol, 5-Octen-1-ol, (5Z)-, (5Z)-oct-5-en-1-ol, 5-Octen-1-ol, (Z)-.

What is the regulatory status of cis-5-Octen-1-ol?

Documented regulatory listings: FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; FLAVOURING_AGENT: Flavouring Agent; Flavoring Agents.

Is cis-5-Octen-1-ol classified as hazardous?

85.8% of GHS notifications report no hazard classification (235 of 274).

What are the key physical properties of cis-5-Octen-1-ol?

Boiling Point: 95.00 °C. @ 25.00 mm Hg; Boiling Point: 95 °C (25 mm Hg); Density: 0.840-0.860 (20 °C); Refractive Index: 1.445-1.451.

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.