异戊酸松油酯

Description

Terpinyl isovalerate · CAS 1142-85-4 · C15H26O2. UNII 41N48S2I2I. Boiling Point: 248.00 °C. @ 760.00 mm Hg; Boiling Point: 248 °C; Density: 0.931-0.937.

Identification

CAS Registry Number	1142-85-4
PubChem CID	585911
Molecular formula	C15H26O2
IUPAC name	2-(4-methylcyclohex-3-en-1-yl)propan-2-yl 3-methylbutanoate
UNII (FDA)	41N48S2I2I
FEMA number	3054
JECFA number	372

Computed Descriptors

Molecular Weight	238.37
XLogP3	3.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	5
Exact Mass	238.193280068
Monoisotopic Mass	238.193280068
Topological Polar Surface Area	26.3
Heavy Atom Count	17
Formal Charge	0

Physical & Chemical Properties

Boiling Point	248.00 °C. @ 760.00 mm Hg
Boiling Point	248 °C
Density	0.931-0.937
Refractive Index	1.459-1.469

Physical description & handling notes

• colourless oily liquid with a peculiar sweet-piney, floral-incense-like citrus odour
• very slightly
• insoluble in water; soluble in alcohols
• (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 Fruit No safety concern at current levels of intake when used as a flavouring agent

Documented Uses

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

Synonyms

Alpha-terpinyl isovalerate; Terpinyl isovalerate; Terpinyl isopentanoate; Terpinyl isovalerianate; Isovaleric acid, p-menth-1-en-8-yl ester; FEMA No. 3054; P-Menth-1-en-8-yl isovalerate; P-Menth-1-en-8-yl isopentanoate; .alpha.-Terpinyl isovalerate; P-Menth-1-en-8-yl 3-methylbutyrate; P-Menth-1-en-8-yl 3-methylbutanoate; .alpha.-Terpinyl isopentanoate; P-Menth-1-en-8-yl beta-methylbutyrate; 41N48S2I2I; Butanoic acid, 3-methyl-, 1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl ester; TERPINYL ISOVALERATE [FHFI]

Frequently Asked Questions

What are the CAS number and molecular formula of Terpinyl isovalerate?

CAS 1142-85-4; molecular formula C15H26O2; molecular weight — g/mol.

What other names is Terpinyl isovalerate known by?

Alpha-terpinyl isovalerate, Terpinyl isovalerate, Terpinyl isopentanoate, Terpinyl isovalerianate, Isovaleric acid, p-menth-1-en-8-yl ester, FEMA No. 3054.

What is the regulatory status of Terpinyl isovalerate?

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

What are the key physical properties of Terpinyl isovalerate?

Boiling Point: 248.00 °C. @ 760.00 mm Hg; Boiling Point: 248 °C; Density: 0.931-0.937; Refractive Index: 1.459-1.469.

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.