1-(2-Methyl-[1,3]-oxathiolan-2-yl)ethanethiol

Product Overview

2‑Methyl‑1,3‑oxathiolane‑2‑ethanethiol CAS 95792‑16‑8 Beef Ketone Savory Flavor Raw Material

Basic Chemical Info

• Molecular Weight: 164.29
• SMILES: CC1(CCS)OCCS1
• PSA: 73.33
• LogP: 1.79
• HS Code: 2934999090

Appearance & Color

• Color: Colorless transparent liquid. Slight pale yellow may appear after long‑term storage due to mild oxidation.
• Odor: Strong beef‑meat aroma with roasted and sulfur‑type meat notes, low odor threshold.
• Physical state: Liquid at 25℃

Chemical‑Physical Properties

• Solubility: Soluble in ethanol, propylene glycol and oils; practically insoluble in water.
• Stability: Sensitive to strong acid, prone to ring‑opening decomposition. Keep away from strong oxidants. The thiol group (‑SH) is easy to be oxidized by air.
• Commercial Purity: 98%‑99% (flavor grade)
• Storage Condition: Keep sealed in cool and dark place. Inert gas protection is recommended.
• Shelf‑life: 12 months under proper sealed storage.

Applications

1. Food flavoring: Beef and other meat‑based savory flavors, snack food, soup bases, meat seasonings.
2. Function: Enhance roasted meat character and boost savory effect. Use at very low dosage.
3. Recommended Dosage: 0.01‑0.1 ppm in final food; 50‑500 ppm in flavor compound.

Product Advantages

1. Powerful and authentic roasted beef aroma with extremely low odor threshold.
2. Typical sulfur‑containing savory note for meat flavor systems.
3. High‑purity synthetic flavor raw material, stable in neutral to weak‑alkaline flavor compound systems.
4. Small addition dosage with prominent flavor‑enhancing performance.

Product Specifications

Why Choose Taima Bio

Taima Bio supplies specialty ingredients with defined chemical specifications, full documentation (COA, TDS, MSDS), and reliable international supply. Our products serve food, beverage, confectionery, and flavor formulation customers worldwide, with flexible quantities from laboratory evaluation to commercial-scale packaging.