What Is Methyl Diantilis?
Methyl Diantilis is an aroma chemical created by the Swiss fragrance house Givaudan. While Givaudan owns the trademarked name, other suppliers sometimes offer the same molecule under generic labels.
The material is produced through a straightforward chemical process that starts with natural eugenol or similar feedstocks. These are altered in the lab to give a purer, safer and more stable spicy note.
At room temperature the ingredient is a clear liquid that pours easily and mixes well with most perfume bases. It stays colourless over time which sets it apart from older clove-type materials that tend to darken.
Perfumers reach for Methyl Diantilis whenever they want a clean clove or carnation effect that will not cause the discoloration problems linked to Isoeugenol. It shows up in fine fragrance, soaps and scented candles so it is far from rare.
Unopened drums usually keep their full quality for about two years when stored well. Partly used bottles can last just as long if the air space is kept small and the cap closed tightly after each use.
Cost wise it sits in the middle ground. It is not as cheap as commodity clove oils yet far less costly than exotic floral absolutes so it offers good value for its impact.
Methyl Diantilis’s Scent Description
This molecule sits in the spicy family.
On a blotter it opens with a warm clove kick that quickly softens into a sweet powdery carnation note. Hints of creamy vanilla round out the edges giving the scent a gentle pastry-like charm rather than a sharp kitchen spice feel.
The note is classed as a heart material. It rises fast enough to be noticed early then settles into the middle of the perfume where it supports florals and woods. A small part lingers in the drydown adding a faint sweet warmth hours later.
Projection is moderate. Used correctly the scent radiates an arm’s length for the first hour or two then stays closer to the skin. Longevity is impressive for a spicy molecule. On a strip it can still be smelled after three weeks and in finished perfumes it easily carries through a full day.
How & Where To Use Methyl Diantilis
Perfumers reach for Methyl Diantilis when they want a soft clove-vanilla warmth without the regulatory headaches that come with Isoeugenol. It slips neatly into carnation accords, oriental hearts and gourmand bases, adding a powdery floral aura that keeps spicy blends from feeling rough.
The material shows best between 0.1 % and 3 % of a finished formula, though some creative briefs tolerate up to 5 % for a pronounced carnation effect. In traces it simply sweetens and rounds woody or resinous notes. At medium dosages it pushes a clear cosmetic carnation impression, while very high levels can turn medicinal and mask lighter florals.
Methyl Diantilis performs well in fine fragrance, soaps, candles and fabric care where its three-week blotter life and excellent bloom in surfactant bases shine. It keeps a clean colour so it is a smart choice for clear gels and white bars. The only notable weak spot is high-pH bleach systems, where its odour fades quickly.
Over-use brings a risk of a clove oil vibe that can overpower citruses and delicate musks, so balance it with creamy sandalwood, heliotropin or a soft musk base. Because it is impactful, many perfumers start by pre-diluting to 10 % in ethanol or dipropylene glycol to allow finer dosing. Gentle warming of viscous concentrates helps achieve an even blend but is rarely necessary because the neat material pours easily.
In accords it pairs naturally with eugenol derivatives, cinnamic alcohols, vanilla lactones and spicy ambers. A touch of ionone or rose oxide brightens its floral side, while iso-E super or cedarwood provides structure underneath.
Safely Using Methyl Diantilis
Dilution is key so prepare a working solution before evaluation. Avoid direct sniffing from the bottle and always fan the scent toward your nose from a blotter. Work in a well-ventilated area or under a fume hood to limit vapor build-up. Gloves and safety glasses protect skin and eyes from accidental splashes.
Although Methyl Diantilis is not on the IFRA restricted list it can still trigger irritation or sensitisation in susceptible individuals. Keep contact with skin to a minimum and wash thoroughly if spills occur. Anyone who is pregnant or breastfeeding should consult a healthcare professional before routine handling.
Short, low-level exposure during formulation is generally considered safe but prolonged or high-concentration contact may lead to headaches or respiratory discomfort. Ensure containers are clearly labeled and kept tightly closed when not in use to reduce airborne levels.
Always review the most recent safety data sheet supplied by your vendor and check it periodically for updates. Follow IFRA guidelines for total formula limits, even when the ingredient itself carries no specific ban. Prudent lab practice combined with up-to-date documentation keeps both the perfumer and the final consumer safe.
How To Store & Dispose of Methyl Diantilis
Methyl Diantilis keeps its sparkle longest when protected from light heat and oxygen. A refrigerator set between 4 °C and 8 °C is ideal if space allows though a cool cupboard away from direct sun and radiators works nearly as well. Whatever spot you choose make sure temperature swings are minimal to prevent condensation inside the bottle.
Use amber glass with tight-fitting polycone caps for both the neat ingredient and any dilutions. Polycone inserts form a snug seal that blocks air far better than common dropper tops which often let vapour escape and oxygen creep in. Each time you decant top up the bottle with an inert gas spray or transfer the liquid to a smaller vial so the headspace stays small. Less air means slower oxidation fewer off-odours and a longer usable life.
Label every container clearly with the name Methyl Diantilis its CAS 5595-79-9 the dilution strength and hazard icons if required. Permanent ink or printed labels resist smudging in a splash. Keep a dated log of when each batch was opened so you can track ageing and rotate stock before quality slips.
When a sample has lost its scent or you simply have leftover test blends never pour it down the sink. Even though the molecule is readily biodegradable it can still harm aquatic life in high doses. Small hobby amounts can be absorbed into cat litter or sand sealed in a bag then placed in household trash according to local rules. Larger volumes should go to a licensed chemical disposal service or be included with other flammable lab waste for controlled incineration. Rinse empty bottles with solvent collect the rinse in your waste drum and recycle the clean glass if your municipality accepts it.
Summary
Methyl Diantilis is a Givaudan-made aroma chemical that delivers a warm clove-vanilla note with a soft powdery carnation twist. It acts mainly as a heart material adding cosy spice and gentle sweetness without the colour change or IFRA limits tied to Isoeugenol. Used at 0.1 % to 3 % it shines in florals orientals gourmands soaps and candles thanks to strong bloom and three-week blotter life.
The ingredient is mid-priced pours easily and stays clear even in alkaline products yet it fades in bleach so plan accordingly. Proper storage in cool dark conditions with polycone caps helps keep its quality for two to three years. Disposal is simple but should follow local hazardous waste rules despite its good biodegradability profile.
Commercial buyers can source Methyl Diantilis straight from Givaudan or approved distributors. Small-scale perfumers and hobbyists will find it in gram-level packs from speciality resellers who stock generic grades under the same CAS number. Whether you need a subtle sweet spice touch or a full carnation accord this versatile molecule earns a solid place in the modern fragrance toolkit.