乙二醇碳酸薄荷酯

Description

l-Menthol ethylene glycol carbonate is identified by CAS 156324-78-6, molecular formula C13H24O4 and molecular weight 244.17 g/mol. UNII 4K3514B1GT; InChIKey JFKCVAZSEWPOIX-GRYCIOLGSA-N. Boiling Point: 72 °C (10 mm Hg); Density: 0.847-0.853.

Identification

CAS Registry Number	156324-78-6
PubChem CID	189860
Molecular formula	C13H24O4
Molecular weight	244.17 g/mol
IUPAC name	2-hydroxyethyl [(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] carbonate
InChIKey	JFKCVAZSEWPOIX-GRYCIOLGSA-N
UNII (FDA)	4K3514B1GT
FEMA number	3805
JECFA number	443

Computed Descriptors

Molecular Weight	244.33
XLogP3	3.3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	6
Exact Mass	244.16745924
Monoisotopic Mass	244.16745924
Topological Polar Surface Area	55.8
Heavy Atom Count	17
Formal Charge	0

Physical & Chemical Properties

Boiling Point	72 °C (10 mm Hg)
Density	0.847-0.853

Physical description & handling notes

• white crystals
• insoluble in water; soluble in peanut oil 1:10, 1,2-propylene glycol 1:6 and DEP 1:3
• (in ethanol)

Regulatory Status

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents L-MENTHYL ETHYLENE GLYCOL CARBONATE

GHS Hazard Classification

Reported hazard statements	H319 (100%)

Documented Uses

• Flavoring Agents -> JECFA Flavorings Index
• Cosmetics product ingredient: L-Menthol ethylene glycol carbonate

Synonyms

156324-78-6; Menthyl glycol carbonate; FRESCOLAT MGC; 4K3514B1GT; Menthyl ethylene glycol carbonate, (-)-; FEMA NO. 3805; DTXSID701036009; Carbonic acid, 2-hydroxyethyl (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester; L-MENTHOL ETHYLENE GLYCOL CARBONATE; L-MENTHOL ETHYLENE GLYCOL CARBONATE [FHFI]; 2-Hydroxyethyl (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl carbonate; 2-Hydroxyethyl 5-methyl-2-(1-methylethyl)cyclohexyl carbonate (1R-(1alpha,2beta,5alpha))-; 2-HYDROXYETHYL 5-METHYL-2-(1-METHYLETHYL)CYCLOHEXYL CARBONATE (1R-(1.ALPHA.,2.BETA.,5.ALPHA.))-; CARBONIC ACID, 2-HYDROXYETHYL 5-METHYL-2-(1-METHYLETHYL)CYCLOHEXYL ESTER, (1R-(1.ALPHA.,2.BETA.,5.ALPHA.))-; Carbonic acid, 2-hydroxyethyl 5-methyl-2-(1-methylethyl)cyclohexyl ester, (1R-(1alpha,2beta,5alpha))-; RefChem:810973

Frequently Asked Questions

What are the CAS number and molecular formula of l-Menthol ethylene glycol carbonate?

CAS 156324-78-6; molecular formula C13H24O4; molecular weight 244.17 g/mol.

What other names is l-Menthol ethylene glycol carbonate known by?

156324-78-6, Menthyl glycol carbonate, FRESCOLAT MGC, 4K3514B1GT, Menthyl ethylene glycol carbonate, (-)-, FEMA NO. 3805.

What is the regulatory status of l-Menthol ethylene glycol carbonate?

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

Is l-Menthol ethylene glycol carbonate classified as hazardous?

Hazard statements reported: H319.

What are the key physical properties of l-Menthol ethylene glycol carbonate?

Boiling Point: 72 °C (10 mm Hg); Density: 0.847-0.853.

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.