{"product_id":"benzaldehyde-symrise","title":"Benzaldehyde DD (Symrise) | Bitter Almond Aldehyde","description":"\u003ch2\u003eBenzaldehyde DD – Symrise\u003c\/h2\u003e\n\u003cp\u003eBenzaldehyde is the bitter almond-cherry aldehyde of perfumery – the molecule behind marzipan, cherry and almond notes. Benzaldehyde DD is the Symrise quality. The material oxidises easily in air to benzoic acid and must therefore be stored with care.\u003c\/p\u003e\n\n\u003ch2\u003eOdour profile\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\"Fruity, Almond, Cherry, Apricot, Peach\" (official Symrise descriptors)\u003c\/li\u003e\n\u003cli\u003eOdour family according to the manufacturer: fruity\u003c\/li\u003e\n\u003cli\u003eBitter almond, marzipan and cherry character\u003c\/li\u003e\n\u003cli\u003ePhysical form: clear, colourless liquid\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRole in the formula\u003c\/h2\u003e\n\u003cp\u003eBenzaldehyde is a top to heart note material: it sets the bitter almond-cherry accent in gourmand compositions, cherry and stone-fruit notes (apricot, peach) and marzipan themes. Symrise states a use level of up to 2 % – even small amounts clearly steer a formula towards almond\/cherry. As a small, volatile aldehyde (boiling point 179 °C) it acts early in the dry-down and needs fixing partners in the base.\u003c\/p\u003e\n\n\u003ch2\u003eUse in perfumery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine fragrance: use level up to 2 % in the concentrate according to Symrise\u003c\/li\u003e\n\u003cli\u003eFragrance fields: gourmand, cherry, almond, marzipan, apricot and peach notes\u003c\/li\u003e\n\u003cli\u003eIFRA note: the substance is subject to an IFRA Standard (restriction, 49th Amendment); maximum level in Category 4 (fine fragrance): 0.25 % – the maximum levels per product category in the current IFRA Standard are authoritative\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePractical note: dissolving, storing, combining\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDissolving:\u003c\/strong\u003e Liquid and directly miscible in ethanol and common perfume oils; water solubility 6.95 g\/l (25 °C). Because of the low use levels, a pre-dilution is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Benzaldehyde oxidises easily in air even at room temperature to benzoic acid (recognisable by crystalline deposits). Therefore store tightly closed, cool, ventilated and in the dark, keep containers as small as possible and minimise headspace. Keep away from aluminium, bases, iron, oxidising agents and phenol.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCombining:\u003c\/strong\u003e Cherry, almond, apricot and peach notes as well as gourmand accords.\u003c\/p\u003e\n\n\u003ch2\u003eOrigin\u003c\/h2\u003e\n\u003cp\u003eBenzaldehyde is the odour carrier of bitter almond oil and, at over 95 %, readily biodegradable. The manufacturer is Symrise AG, Holzminden.\u003c\/p\u003e\n\u003cp\u003eMore on our encyclopedia page \u003ca href=\"\/en\/pages\/benzaldehyde-dd-symrise\"\u003eBenzaldehyde – the scent of bitter almond\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eSafety information\u003c\/h2\u003e\n\u003cp\u003eAccording to the manufacturer's data (Symrise), benzaldehyde is classified with GHS07, GHS08 and GHS09 and the signal word \"Warning\": H302+H332 (harmful if swallowed or if inhaled), H315 (causes skin irritation), H319 (causes serious eye irritation), H335 (may cause respiratory irritation), H361d (suspected of damaging the unborn child) and H411 (toxic to aquatic life with long lasting effects). For transport: UN 1990, class 9, packing group III. The flash point is approx. 64 °C.\u003c\/p\u003e\n\u003cp\u003eIFRA: Restriction Standard \"Benzaldehyde\" (49th Amendment, restriction due to dermal sensitisation and systemic toxicity); maximum level in Category 4 (fine fragrance): 0.25 %; the current IFRA Standard is authoritative.\u003c\/p\u003e\n\n\u003ch2\u003ePhysico-Chemical Properties\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSymrise AG, Holzminden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBenzaldehyde DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOdour family\u003c\/td\u003e\n\u003ctd\u003eFruity (Fruity, Almond, Cherry, Apricot, Peach)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerfumery role\u003c\/td\u003e\n\u003ctd\u003eTop to heart note – bitter almond\/cherry accent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical form\u003c\/td\u003e\n\u003ctd\u003eClear, colourless liquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMolecular formula\u003c\/td\u003e\n\u003ctd\u003eC\u003csub\u003e7\u003c\/sub\u003eH\u003csub\u003e6\u003c\/sub\u003eO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMolecular weight\u003c\/td\u003e\n\u003ctd\u003e106.13 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCAS No.\u003c\/td\u003e\n\u003ctd\u003e100-52-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEC No.\u003c\/td\u003e\n\u003ctd\u003e202-860-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREACH registration number\u003c\/td\u003e\n\u003ctd\u003e01-2119455540-44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLog P\u003c\/td\u003e\n\u003ctd\u003e1.48–1.64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater solubility\u003c\/td\u003e\n\u003ctd\u003e6.95 g\/l (25 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e1.041–1.046\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive index\u003c\/td\u003e\n\u003ctd\u003e1.5456 (n20\/D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoiling point\u003c\/td\u003e\n\u003ctd\u003e179 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash point\u003c\/td\u003e\n\u003ctd\u003eapprox. 64 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVapour pressure\u003c\/td\u003e\n\u003ctd\u003e133 Pa (26 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse level (dosage)\u003c\/td\u003e\n\u003ctd\u003eup to 2 % (manufacturer data)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBiodegradability\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 95 % – readily biodegradable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Benzaldehyde DD?\u003c\/strong\u003e\u003cbr\u003eThe Symrise quality of benzaldehyde (CAS 100-52-7) – the bitter almond-cherry aldehyde for perfumery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should benzaldehyde be dosed?\u003c\/strong\u003e\u003cbr\u003eSymrise states up to 2 % in the concentrate. In addition, the maximum levels of the current IFRA Standard apply to the finished product (Category 4, fine fragrance: 0.25 %).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does my benzaldehyde eventually smell \"different\" or form crystals?\u003c\/strong\u003e\u003cbr\u003eBenzaldehyde oxidises easily in air to benzoic acid. Store it tightly closed, cool and dark, and keep the headspace in the container small.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs benzaldehyde hazardous?\u003c\/strong\u003e\u003cbr\u003eAccording to the manufacturer's data, yes: H302+H332, H315, H319, H335, H361d and H411 (signal word \"Warning\", GHS07\/GHS08\/GHS09); transport as UN 1990, class 9, packing group III. Work with gloves, eye protection and good ventilation; keep away from aluminium, bases, iron, oxidising agents and phenol.\u003c\/p\u003e\n\n\u003ch2\u003eHazard statements (CLP labelling)\u003c\/h2\u003e\n\u003cdiv style=\"border:1px solid #d0d0d0;border-radius:8px;padding:16px;max-width:640px;\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0902\/1341\/7296\/files\/GHS07_diamond.png?v=1785669738\" alt=\"GHS07 exclamation mark\" width=\"90\" height=\"90\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0902\/1341\/7296\/files\/GHS08_diamond.png?v=1785669738\" alt=\"GHS08 health hazard\" width=\"90\" height=\"90\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0902\/1341\/7296\/files\/GHS09_diamond.png?v=1785669738\" alt=\"GHS09 environment\" width=\"90\" height=\"90\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal word: Warning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eH statements:\u003c\/strong\u003e\u003cbr\u003eH302+H332 – Harmful if swallowed or if inhaled.\u003cbr\u003eH315 – Causes skin irritation.\u003cbr\u003eH319 – Causes serious eye irritation.\u003cbr\u003eH335 – May cause respiratory irritation.\u003cbr\u003eH361d – Suspected of damaging the unborn child.\u003cbr\u003eH411 – Toxic to aquatic life with long lasting effects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP statements:\u003c\/strong\u003e\u003cbr\u003eP201 – Obtain special instructions before use.\u003cbr\u003eP273 – Avoid release to the environment.\u003cbr\u003eP280 – Wear protective gloves\/eye protection\/face protection.\u003cbr\u003eP301+P312 – IF SWALLOWED: Call a POISON CENTER\/doctor if you feel unwell.\u003cbr\u003eP330 – Rinse mouth.\u003cbr\u003eP391 – Collect spillage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransport:\u003c\/strong\u003e UN 1990, class 9, packing group III.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003eClassification according to the manufacturer's data (Symrise); the labelling on the container label is authoritative.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eImportant notice\u003c\/h2\u003e\n\u003cp\u003eThis product is a perfumery raw material intended exclusively for fragrance development, creative experimentation, education and the study of perfumery materials.\u003c\/p\u003e\n\u003cp\u003eIt is not a finished cosmetic product.\u003c\/p\u003e\n\u003cp\u003ePlease use responsibly.\u003c\/p\u003e","brand":"Symrise","offers":[{"title":"20 ml","offer_id":53695360237904,"sku":"BENZ-20","price":18.0,"currency_code":"EUR","in_stock":true},{"title":"100 ml","offer_id":53722068320592,"sku":"BENZ-100","price":32.0,"currency_code":"EUR","in_stock":true},{"title":"300 ml","offer_id":53722068353360,"sku":"BENZ-300","price":83.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/1341\/7296\/files\/BenzaldehydeDD.jpg?v=1790855955","url":"https:\/\/laborammeer.de\/en\/products\/benzaldehyde-symrise","provider":"Labor am Meer","version":"1.0","type":"link"}