What is this ingredient and what does it smell like?

Alpha-Butylcinnamaldehyde is an aromatic ingredient with a moderate scent profile that combines floral and green notes. It features a refined aroma reminiscent of jasmine and lily, enhanced by botanical undertones that bring freshness and depth to fragrance compositions.

Is it naturally derived, synthetic, or both?

This is a purely synthetic ingredient created in a laboratory for use in perfumery and the food industry. It does not occur in nature and is produced through controlled chemical processes to ensure consistent scent quality and purity.

Is it safe to use in our products at home?

The use of alpha-Butylcinnamaldehyde in products is governed by strict safety standards. The International Fragrance Association (IFRA) has established specific concentration limits for its use, ensuring consumer exposure remains within safe boundaries. These regulations provide the framework that supports the safe daily enjoyment of fragrances.

Is it vegan and cruelty-free, and what is its sustainability profile?

This ingredient suits vegan formulations, as it contains no animal-derived sources and uses no animal byproducts during production. As a synthetic compound, its creation follows modern chemical industry standards, and the absence of a natural source means it does not burden natural resources through cultivation.

alpha-Butylcinnamaldehyde | Ingredient

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alpha-Butylcinnamaldehyde | Ingredient - YUMA

CAS number: 7492-44-6
IFRA Standard status: Concentration restricted

Last updated · 05-07-2026Record completeness75%

The information here describes the ingredient in general. Its possible sources may vary and do not necessarily show the origin or form used in a particular YUMA product. For product-specific information, check the relevant product page.

Description

Alpha-Butylcinnamaldehyde is a versatile fragrance ingredient known for its floral and green character. In perfumery, it imparts a freshness reminiscent of jasmine and lily while enhancing the botanical aspects of a composition. Its moderate intensity allows perfumers to use it as a bridge between different olfactory notes, bringing balance and a natural feel to the final result.

Additional information

Characterized by a jasmine and lily scent. Exclusively synthetic in origin. Used both as a fragrance substance and as a flavor enhancer.

CAS number

7492-44-6

Linked YUMA products

No YUMA products are linked to this ingredient

IFRA Standard status

The IFRA Standards form an industry self-regulatory system. They may prohibit or restrict the use of particular fragrance ingredients, or set specifications, according to end use. The status below reflects the IFRA data recorded for this ingredient. It is not a product certification and does not replace applicable law or assessment of the finished product.

Concentration restricted (R)

IFRA restrictions by category

IFRA categories group end uses by the type and level of exposure. A restriction or maximum concentration applies only to the stated category and does not automatically apply to another use. Check the related IFRA document for the applicable Standard version and its full conditions.

1. Lip products and children's toys
Max concentration0.077 %
2. Deodorants and antiperspirants
Max concentration0.023 %
3. Face cosmetics and masks
Max concentration0.46 %

Regulatory information

The use of alpha-Butylcinnamaldehyde is restricted by IFRA standards to ensure consumer safety. This regulatory framework sets maximum concentration levels according to product type, such as in perfumes and deodorants, ensuring that use remains within established safety limits.

Category	Max concentration
1. Lip products and children's toys	0.077 %
2. Deodorants and antiperspirants	0.023 %
3. Face cosmetics and masks	0.46 %
4. Perfumes and fragranced products	0.43 %
5A. Body lotions and powders	0.11 %
5B. Face moisturizers and toners	0.11 %
5C. Hand creams and sanitizers	0.11 %
5D. Baby care products	0.036 %
6. Oral care products	0.25 %
7A. Rinse-off hair treatments	0.88 %
7B. Leave-on hair products	0.88 %
8. Intimate care products	0.036 %
9. Rinse-off body products	0.84 %
10A. Home care (non-aerosol)	0.84 %
10B. Household aerosols and sprays	3.0 %
11A. Products with minimal skin contact (no UV exposure)	0.036 %
11B. Products with minimal skin contact (UV exposure)	0.036 %
12. Products with no direct skin contact	No Restriction

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