P-Mentha-8-thiol-3-one CAS 38462-22-5

P-Mentha-8-thiol-3-one is a colourless to light yellow liquid with characteristic mint-like sulphide odour. Mainly used as thiol modifiers in the spice industry (e.g. meat flavouring, coffee flavouring) and as intermediates in organic synthesis, its sulphur-containing structure enhances the persistence of the aroma. It should be stored in a sealed container away from light and avoid contact with oxidising agents.

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Model:
38462-22-5
Brand:
Futurechemical
Code:
38462-22-5

Product Description

p-Mentha-8-thiol-3-one Basic information
Product Name:	p-Mentha-8-thiol-3-one
CAS:	38462-22-5
MF:	C10H18OS
MW:	186.31
EINECS:	253-953-1
Mol File:	38462-22-5.mol
p-Mentha-8-thiol-3-one Chemical Properties
Boiling point	56 °C0.1 mm Hg(lit.)
density	1 g/mL at 25 °C(lit.)
refractive index	n20/D 1.495(lit.)
FEMA	3177 \| P-MENTHA-8-THIOL-3-ONE
Fp	227 °F
storage temp.	2-8°C, protect from light
pka	10.56±0.10(Predicted)
form	Liquid
color	Clear yellow to dark yellow
Odor	at 1.00 % in dipropylene glycol. sulfury minty green fruity berry buchu fruity tropical peach
Odor Type	sulfurous
biological source	synthetic
Optical Rotation	[α]20/D 21°, neat
JECFA Number	561
InChIKey	RVOKNSFEAOYULQ-UHFFFAOYSA-N
LogP	2.624 (est)
EPA Substance Registry System	Cyclohexanone, 2-(1-mercapto-1-methylethyl)-5-methyl- (38462-22-5)

P-Mentha-8-thiol-3-one CAS 38462-22-5 C10H18OS Food cooling agent Toothpaste flavor additive Chewing gum cooling ingredient Air freshener cooling agent Food flavor enhancer

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.