CAS number
CAS 38083-17-9 1-(4-Chlorophenoxy)-1-(imidazol-1-yl)-3…
CAS 38083-17-9 · EC 253-775-4
Where CAS 38083-17-9 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 310
Last changed in the version in force , by Regulation (EU) 2019/831 and 5 others, the acts 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 |
| 310 | 1-(4-Chlorophenoxy)- 1-(imidazol-1-yl)-3,3- dimethylbutan-2-one | Climbazole | 38083-17-9 | 253-775-4 | Rinse-off anti-dandruff shampoo | 2,0 % | For purposes other than inhibiting the development of micro-organisms in the product. This purpose has to be apparent from the presentation of the product. | |
Cosmetics Regulation Annex V, Reference number 32
Last changed in the version in force , by Regulation (EU) 2019/1858 and 2 others, the acts that change names · Annex V on this site
| Reference number | Substance identification | Conditions | 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 |
| 32 | 1-(4-Chlorophenoxy)-1-(imidazol-1-yl)-3,3-dimethylbutan-2-one | Climbazole | 38083-17-9 | 253-775-4 | (a) Hair lotions (b) Face creams (c) Foot care products (d) Rinse-off shampoo | (a) 0,2 % (b) 0,2 % (c) 0,2 % (d) 0,5 % | ||
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Its history
· amended · Cosmetics Regulation Annex V, Reference number 32
Recorded in the version in force , by Regulation (EU) 2019/1858 and 2 others, the acts that change names. The change on its version page
| Identifiers | Version | Reference number | Substance identification | Conditions | 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 32CAS 38083-17-9EC 253-775-4 | Before | 32 | 1-(4-Chlorophenoxy)-1-(imidazol-1-yl)-3,3-dimethylbutan-2-one | Climbazole | 38083-17-9 | 253-775-4 | 0,5 % | |||
| After | 32 | 1-(4-Chlorophenoxy)-1-(imidazol-1-yl)-3,3-dimethylbutan-2-one | Climbazole | 38083-17-9 | 253-775-4 | (a) Hair lotions (b) Face creams (c) Foot care products (d) Rinse-off shampoo | (a) 0,2 % (b) 0,2 % (c) 0,2 % (d) 0,5 % | |||
· added · Cosmetics Regulation Annex III, Reference number 310
Recorded in the version in force , by Regulation (EU) 2019/831 and 5 others, the acts that change names. The change on its version page
| Identifiers | 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 310CAS 38083-17-9EC 253-775-4 | 310 | 1-(4-Chlorophenoxy)- 1-(imidazol-1-yl)-3,3- dimethylbutan-2-one | Climbazole | 38083-17-9 | 253-775-4 | Rinse-off anti-dandruff shampoo | 2,0 % | For purposes other than inhibiting the development of micro-organisms in the product. This purpose has to be apparent from the presentation of the product. | |
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)