茉莉酯

Description

1,3-Nonanediol acetate(mixed esters) · CAS 1322-17-4 · C11H22O3. UNII NS00045308. Boiling Point: 275-276 °C; Density: 0.964-0.978; Refractive Index: 1.441-1.453.

Identification

CAS Registry Number	1322-17-4
PubChem CID	234237
Molecular formula	C11H22O3
IUPAC name	3-hydroxynonyl acetate
UNII (FDA)	NS00045308
JECFA number	605

Computed Descriptors

Molecular Weight	202.29
XLogP3	2.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	9
Exact Mass	202.15689456
Monoisotopic Mass	202.15689456
Topological Polar Surface Area	46.5
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Boiling Point	275-276 °C
Density	0.964-0.978
Refractive Index	1.441-1.453

Physical description & handling notes

• colourless to pale yellow, slightly oily liquid with floral odour similar to jasmine
• slightly soluble in water; soluble in alcohol and oils
• 1 ml in 1 ml 95% alcohol (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Not evaluated TRS 1051-JECFA 97/23 FAS 44-JECFA 53/229
GHS notification summary	100% (3 / 3)

GHS Hazard Classification

GHS notification summary	100% (3 / 3)

Documented Uses

• Flavoring Agents -> JECFA Flavorings Index
• Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
• 1,3-Nonanediol, monoacetate: ACTIVE

Synonyms

3-Hydroxynonyl acetate; 1,3-Nonanediol acetate; Nonane diacetate; 1,3-Nonanediol, monoacetate; Octyl crotonyl acetate; Nonane-1,3-diol monoacetate; FEMA No. 2783; EINECS 215-332-3; CHEBI:149579; DTXSID00274209; RefChem:502577; DTXCID9027657; 215-332-3; NOCAS_274209; 1322-17-4; 1,3-Nonanediol monoacetate

Frequently Asked Questions

What are the CAS number and molecular formula of 1,3-Nonanediol acetate(mixed esters)?

CAS 1322-17-4; molecular formula C11H22O3; molecular weight — g/mol.

What other names is 1,3-Nonanediol acetate(mixed esters) known by?

3-Hydroxynonyl acetate, 1,3-Nonanediol acetate, Nonane diacetate, 1,3-Nonanediol, monoacetate, Octyl crotonyl acetate, Nonane-1,3-diol monoacetate.

What is the regulatory status of 1,3-Nonanediol acetate(mixed esters)?

Documented regulatory listings: EU Flavoring substances; Flavoring Agents; FLAVOURING_AGENT: Flavouring Agent.

Is 1,3-Nonanediol acetate(mixed esters) classified as hazardous?

100% of GHS notifications report no hazard classification (3 of 3).

What are the key physical properties of 1,3-Nonanediol acetate(mixed esters)?

Boiling Point: 275-276 °C; Density: 0.964-0.978; Refractive Index: 1.441-1.453.

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.