Triplal

CAS number: 68039-49-6
IFRA Standard status: Concentration restricted
Products: 22

Last updated · 25-05-2026Record completeness90%

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

2,4-Dimethyl-3-cyclohexen-1-carboxaldehyde is a fragrance ingredient defined by rich, creamy top notes and a fresh, green base. It is crafted through specialized laboratory methods by skilled perfumers who combine scientific knowledge with artistic sensitivity. A modern and important trend in the production of 2,4-Dimethyl-3-cyclohexen-1-carboxaldehyde is the increasing use of renewable raw materials. This practice helps ensure production sustainability and actively contributes to preserving the planet's valuable natural resources, offering a more ecological approach to fragrance creation.

Additional information

Lab-created fragrances can be more sustainable than certain natural extracts, as their production often requires fewer natural resources and less energy.
Synthetic fragrance ingredients often require fewer raw materials to produce compared with natural extracts, where tons of plant matter may be needed to yield small quantities of aromatic oil.
Modern fragrance creation is a delicate balance between art and sustainability, with perfumers acting as both scientists and artists by blending chemical knowledge with aesthetic perception.

CAS number

68039-49-6

Other names

Trivertal4-Formyl-1,3-dimethylcyclohex-1-ene2,4-dimethyl-3-cyclohexene-1-carbaldehydeCyclal CZestover2,4-ivy carbaldehydeHivertal2,4-Dimethyl-3-cyclohexenecarboxaldehydeVertocitralTricyclalCyclogreenalTriplal2,4-dimethylcyclohex-3-ene-1-carbaldehydeCitrulan4-formyl-1,3-dimethylcyclohex-1-eneLigustral®Lantral2,4-Dimethylcyclohex-3-ene-1-carbaldehydeTripralVertocitral®Ligustral2,4-Dimethyl-3-cyclohexenylcarbaldehyde3-Cyclohexene-1-carboxaldehyde, 2,4-dimethyl-2,4-Dimethyl-3-cyclohexene carboxaldehydeTrigustralCyclalCyclal C®Acroval

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 concentration0.45%
2. Deodorants and antiperspirants
Max concentration0.14%
3. Face cosmetics and masks
Max concentration2.7%
4. Perfumes and fragranced products
Max concentration2.5%
5A. Body lotions and powders
Max concentration0.64%
5B. Face moisturizers and toners
Max concentration0.64%
5C. Hand creams and sanitizers
Max concentration0.64%
5D. Baby care products
Max concentration0.64%
6. Oral care products
Max concentration1.5%
7A. Rinse-off hair treatments
Max concentration5.2%
7B. Leave-on hair products
Max concentration5.2%
8. Intimate care products
Max concentration0.27%
9. Rinse-off body products
Max concentration4.9%
10A. Home care (non-aerosol)
Max concentration18%
10B. Household aerosols and sprays
Max concentration18%
11A. Products with minimal skin contact (no UV exposure)
Max concentration9.8%
11B. Products with minimal skin contact (UV exposure)
Max concentration9.8%
12. Products with no direct skin contact
Max concentration–

Category	Max concentration
1. Lip products and children's toys	0.45%
2. Deodorants and antiperspirants	0.14%
3. Face cosmetics and masks	2.7%
4. Perfumes and fragranced products	2.5%
5A. Body lotions and powders	0.64%
5B. Face moisturizers and toners	0.64%
5C. Hand creams and sanitizers	0.64%
5D. Baby care products	0.64%
6. Oral care products	1.5%
7A. Rinse-off hair treatments	5.2%
7B. Leave-on hair products	5.2%
8. Intimate care products	0.27%
9. Rinse-off body products	4.9%
10A. Home care (non-aerosol)	18%
10B. Household aerosols and sprays	18%
11A. Products with minimal skin contact (no UV exposure)	9.8%
11B. Products with minimal skin contact (UV exposure)	9.8%
12. Products with no direct skin contact	–

Regulatory information

The Research Institute for Fragrance Materials (RIFM) is in the process of completing a comprehensive safety assessment for 2,4-dimethyl-3-cyclohexen-1-carboxaldehyde. Once finalized, the evaluation will be reviewed by the Expert Panel for Fragrance Safety and published in a peer-reviewed scientific journal.

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