CAS number
CAS 7540-51-4 Citronellol/ (±)
CAS 106-22-9 · CAS 1117-61-9 · CAS 7540-51-4 · CAS 26489-01-0 · EC 203-375-0 · EC 214-250-5 · EC 231-415-7 · EC 247-737-6
Where CAS 7540-51-4 appears: every table entry that prints it among its identifiers, in the newest version of each act this record holds, and every recorded change to those entries. Many entries name a group of substances and print no number, so absence here is not absence from the law. Not legal advice.
Where it appears now
Cosmetics Regulation Annex III, Reference number 86
Last changed in the version in force , by Regulation (EU) 2023/1545, the act that change names · Annex III on this site
| Reference number | Substance identification | Restrictions | Wording of conditions of use and warnings | |||||
|---|---|---|---|---|---|---|---|---|
| Chemical name/INN | Name of Common Ingredients Glossary | CAS number | EC number | Product type, body parts | Maximum concentration in ready for use preparation | Other | ||
| a | b | c | d | e | f | g | h | i |
| 86 | Citronellol/ (±) 3,7-Dimethyl-6-octen-1-ol | Citronellol | 106-22-9/ 26489-01-0 | 203-375-0/ 247-737-6 | The presence of the substance shall be indicated in the list of ingredients referred to in Article 19(1), point (g), when its concentration exceeds: 0,001 % in leave-on products 0,01 % in rinse-off products. | |||
| (3R)-3,7-dimethyloct-6-en-1-ol | 1117-61-9 | 214-250-5 | ||||||
| (3S)-3,7-dimethyloct-6-en-1-ol | 7540-51-4 | 231-415-7 | ||||||
Look up a number
Type a CAS or EC number, with or without its hyphens, or an Index No into the search box at the top of the page: it reads 50000 as CAS 50-00-0. Every number is also listed by act on the substances page.
Its history
· amended · Cosmetics Regulation Annex III, Reference number 86
Recorded in the version in force , by Regulation (EU) 2023/1545, the act that change names. The change on its version page
| Identifiers | Version | Reference number | Substance identification | Restrictions | Wording of conditions of use and warnings | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Chemical name/INN | Name of Common Ingredients Glossary | CAS number | EC number | Product type, body parts | Maximum concentration in ready for use preparation | Other | ||||
| a | b | c | d | e | f | g | h | i | ||
| Reference number 86CAS 106-22-9CAS 1117-61-9CAS 26489-01-0CAS 7540-51-4EC 203-375-0EC 214-250-5EC 231-415-7EC 247-737-6 | Before | 86 | Citronellol | The presence of the substance | ||||||
| After | 86 | Citronellol/ (±) 3,7-Dimethyl-6-octen-1-ol | Citronellol | 106-22-9/ 26489-01-0 | 203-375-0/ 247-737-6 | The presence of the substance shall be indicated in the list of ingredients referred to in Article 19(1), point (g), when its concentration exceeds: 0,001 % in leave-on products 0,01 % in rinse-off products. | ||||
| (3R)-3,7-dimethyloct-6-en-1-ol | 1117-61-9 | 214-250-5 | ||||||||
| (3S)-3,7-dimethyloct-6-en-1-ol | 7540-51-4 | 231-415-7 | ||||||||
Sources
- Cosmetics Regulation: every version the record holds; rows read from EUR-Lex consolidated version 02009R1223-20260518, in force 18 May 2026 (external, EUR-Lex)