{"product_id":"trimethyl-pyrazine-aroma-chemical-roasted-nutty-note","title":"Trimethyl Pyrazine Aroma Chemical | Roasted Nutty Note","description":"\u003ch2\u003eProduct Name\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTrimethyl Pyrazine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS No.:\u003c\/strong\u003e 14667-55-1\u003c\/p\u003e\n\u003cp\u003e🟠 \u003cstrong\u003eDifficulty:\u003c\/strong\u003e Advanced\u003c\/p\u003e\n\u003cp\u003e⏳ \u003cstrong\u003eLasting:\u003c\/strong\u003e Medium–High\u003c\/p\u003e\n\u003cp\u003e🌸 \u003cstrong\u003eNote:\u003c\/strong\u003e Heart \/ Base\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eTrimethyl Pyrazine is a powerful \u003cstrong\u003epyrazine-type aroma chemical\u003c\/strong\u003e known for its characteristic roasted and warm odor. Its profile combines \u003cstrong\u003enutty, earthy, roasted, cocoa-like and slightly burnt nuances\u003c\/strong\u003e, making it particularly useful when a composition requires depth and a cooked or toasted effect.\u003c\/p\u003e\n\u003cp\u003eIn perfumery, Trimethyl Pyrazine is primarily a \u003cstrong\u003especialty character material\u003c\/strong\u003e rather than a conventional floral or woody ingredient. It can be used in trace amounts to create roasted, nutty, coffee-like, cocoa and tobacco-style effects. Its distinctive character can also add realism to gourmand and dark oriental compositions.\u003c\/p\u003e\n\u003cp\u003eBecause pyrazine materials can be extremely powerful, Trimethyl Pyrazine is generally handled at very low concentrations. A carefully controlled amount can add complexity and warmth, while excessive use can quickly dominate the fragrance with a strongly roasted or burnt character.\u003c\/p\u003e\n\u003ch3\u003eOdor Profile\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRoasted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNutty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEarthy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCocoa-like\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eToasted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWarm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlightly burnt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSavory\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eRecommended Formulation Level \u003cem\u003e(Educational guideline only)\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTrace:\u003c\/strong\u003e 0.0005–0.005%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral use:\u003c\/strong\u003e 0.005–0.05%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-impact accords:\u003c\/strong\u003e 0.05–0.20%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThese are formulation guidelines for perfumers and are not IFRA limits.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWorks Well With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCoffee materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCocoa materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVanillin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthyl Vanillin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCoumarin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaltol\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthyl Maltol\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFuraneol\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTabanone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTobacco Absolute\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePatchouli\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLabdanum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCommon Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFine Fragrance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAttars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGourmand Fragrances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCoffee Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCocoa Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTobacco Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoasted Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOriental Fragrances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExperimental Perfumery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFlavor Applications \u003cem\u003e(where applicable)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerfumers' Tip\u003c\/h3\u003e\n\u003cp\u003eTrimethyl Pyrazine should be treated as a \u003cstrong\u003ehigh-impact trace material\u003c\/strong\u003e. Prepare a highly diluted solution before adding it to a formula. It can give coffee, cocoa, roasted nut and tobacco accords remarkable realism, but even a small increase can shift the composition toward an overly burnt or savory character.\u003c\/p\u003e","brand":"corearoma","offers":[{"title":"25g","offer_id":44168743059534,"sku":null,"price":618.0,"currency_code":"INR","in_stock":false},{"title":"100g","offer_id":44168743092302,"sku":null,"price":1852.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9882\/6830\/files\/ChatGPTImageAug27_2026_04_33_49PM.jpg?v=1787828675","url":"https:\/\/www.corearoma.com\/products\/trimethyl-pyrazine-aroma-chemical-roasted-nutty-note","provider":"Core Aroma","version":"1.0","type":"link"}