CAS number
CAS 97-54-1 isoeugenol
CAS 97-54-1 · CAS 5912-86-7 · CAS 5932-68-3 · EC 202-590-7 · EC 227-633-7 · EC 227-678-2 · Index No 604-094-00-X
Where CAS 97-54-1 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
CLP Annex VI section 3, Index No 604-094-00-X
Last changed in the version in force , by Regulation (EU) 2018/1480, the act that change names · Annex VI on this site
| Index No | Chemical name | EC No | CAS No | Classification | Labelling | Specific Conc. Limits, M-factors and ATEs | Notes | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard Class and Category Code(s) | Hazard statement Code(s) | Pictogram, Signal Word Code(s) | Hazard statement Code(s) | Suppl. Hazard statement Code(s) | ||||||
| 604-094-00-X | isoeugenol; [1] (E)-2-methoxy-4-(prop-1-enyl)phenol; [2] (Z)-2-methoxy-4-(prop-1-enyl)phenol [3] | 202-590-7 [1] 227-678-2 [2] 227-633-7 [3] | 97-54-1 [1] 5932-68-3 [2] 5912-86-7 [3] | Skin Sens. 1A | H317 | GHS07 Wng | H317 | Skin Sens. 1A; H317: C ≥ 0,01 % | ||
Cosmetics Regulation Annex III, Reference number 73
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 |
| 73 | Phenol, 2-methoxy-4-(1-propenyl) | Isoeugenol | 97-54-1 | 202-590-7 | (a) Oral products (b) Other products | (b) 0,02 % | (a) (b) 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. | |
| (E)-2-methoxy-4-(prop-1-enyl)phenol; (trans-Isoeugenol) | 5932-68-3 | 227-678-2 | ||||||
| (Z)-2-methoxy-4-(prop-1-enyl)phenol; (cis-Isoeugenol) | 5912-86-7 | 227-633-7 | ||||||
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 73
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 73CAS 5912-86-7CAS 5932-68-3CAS 97-54-1EC 202-590-7EC 227-633-7EC 227-678-2 | Before | 73 | Phenol, 2-methoxy-4-(1-propenyl) | Isoeugenol | (a) Oral products | (a) (b)
The presence of the substance | ||||
| (b) Other products | (b) 0,02 % | |||||||||
| After | 73 | Phenol, 2-methoxy-4-(1-propenyl) | Isoeugenol | 97-54-1 | 202-590-7 | (a) Oral products(b) Other products | (b) 0,02 % | (a) (b) 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. | ||
| (E)-2-methoxy-4-(prop-1-enyl)phenol; (trans-Isoeugenol) | 5932-68-3 | 227-678-2 | ||||||||
| (Z)-2-methoxy-4-(prop-1-enyl)phenol; (cis-Isoeugenol) | 5912-86-7 | 227-633-7 | ||||||||
· added · CLP Annex VI section 3, Index No 604-094-00-X
Recorded in the version in force , by Regulation (EU) 2018/1480, the act that change names. The change on its version page
| Identifiers | Index No | Chemical name | EC No | CAS No | Classification | Labelling | Specific Conc. Limits, M-factors and ATEs | Notes | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hazard Class and Category Code(s) | Hazard statement Code(s) | Pictogram, Signal Word Code(s) | Hazard statement Code(s) | Suppl. Hazard statement Code(s) | |||||||
| Index No 604-094-00-XCAS 5912-86-7CAS 5932-68-3CAS 97-54-1EC 202-590-7EC 227-633-7EC 227-678-2 | 604-094-00-X | isoeugenol; [1] (E)-2-methoxy-4-(prop-1-enyl)phenol; [2] (Z)-2-methoxy-4-(prop-1-enyl)phenol [3] | 202-590-7 [1] 227-678-2 [2] 227-633-7 [3] | 97-54-1 [1] 5932-68-3 [2] 5912-86-7 [3] | Skin Sens. 1A | H317 | GHS07 Wng | H317 | Skin Sens. 1A; H317: C ≥ 0,01 % | ||
· amended · Cosmetics Regulation Annex III, Reference number 73
Recorded in the version in force , by Regulation (EU) No 344/2013 and Regulation (EU) No 1197/2013, the acts 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 73CAS 5932-68-3CAS 97-54-1EC 202-590-7EC 227-678-2 | Before | 73 | Phenol, | Isoeugenol | The presence of the substance must be indicated in the list of ingredients referred to in Article 19(1)(g) when its concentration exceeds: 0,001 % in leave-on products 0,01 % in rinse-off products | |||||
| After | 73 | Phenol, 2-methoxy-4-(1-propenyl) | Isoeugenol | 97-54-1/5932-68-3 | 202-590-7/227-678-2 | (a) Oral products | (a) (b) The presence of the substance must be indicated in the list of ingredients referred to in Article 19(1)(g) when its concentration exceeds: 0,001 % in leave-on products 0,01 % in rinse-off products | |||
| (b) Other products | (b) 0,02 % | |||||||||
Sources
- CLP: every version the record holds; rows read from EUR-Lex consolidated version 02008R1272-20270101, in force 1 January 2027 (external, EUR-Lex)
- Cosmetics Regulation: every version the record holds; rows read from EUR-Lex consolidated version 02009R1223-20260518, in force 18 May 2026 (external, EUR-Lex)