CAS number
CAS 548-62-9 C.I. Basic Violet 3
CAS 467-63-0 · CAS 548-62-9 · EC 207-396-6 · EC 208-953-6 · Index No 612-204-00-2 · Index No 612-205-00-8
Where CAS 548-62-9 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
CLP Annex VI section 3, Index No 612-204-00-2
No change to this entry since the first version the record holds, in force 1 December 2010. · 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) | ||||||
| 612-204-00-2 | C.I. Basic Violet 3; 4-[4,4'-bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride | 208-953-6 | 548-62-9 | Carc. 2 Acute Tox. 4 * Eye Dam. 1 Aquatic Acute 1 Aquatic Chronic 1 | H351 H302 H318 H400 H410 | GHS08 GHS05 GHS07 GHS09 Dgr | H351 H302 H318 H410 | |||
CLP Annex VI section 3, Index No 612-205-00-8
Last changed in the version in force , by Regulation (EU) 2018/669 and 2 others, the acts 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) | ||||||
| 612-205-00-8 | C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC no.202-027-5) | 208-953-6 | 548-62-9 | Carc. 1B Acute Tox. 4 * Eye Dam. 1 Aquatic Acute 1 Aquatic Chronic 1 | H350 H302 H318 H400 H410 | GHS08 GHS05 GHS07 GHS09 Dgr | H350 H302 H318 H410 | |||
CLP Annex VI section 3, table 2, Index No 612-204-00-2
No change to this entry since the first version the record holds, in force 1 December 2010. · Annex VI on this site
| Index No | International Chemical Identification | EC No | CAS No | Classification | Labelling | Concentration Limits | Notes |
|---|---|---|---|---|---|---|---|
| 612-204-00-2 | C.I. Basic Violet 3; 4-[4,4'-bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride | 208-953-6 | 548-62-9 | Carc. Cat. 3; R40 Xn; R22 Xi; R41 N; R50-53 | Xn; N R: 22-40-41-50/53 S: (2-)26-36/37/39-46-60-61 |
CLP Annex VI section 3, table 2, Index No 612-205-00-8
No change to this entry since the first version the record holds, in force 1 December 2010. · Annex VI on this site
| Index No | International Chemical Identification | EC No | CAS No | Classification | Labelling | Concentration Limits | Notes |
|---|---|---|---|---|---|---|---|
| 612-205-00-8 | C.I. Basic Violet 3 with ≥ 0.1 % of Michler's ketone (EC no. 202-027-5) | 208-953-6 | 548-62-9 | Carc. Cat. 2; R45 Xn; R22 Xi; R41 N; R50-53 | T; N R: 45-22-41-50/53 S: 53-45-60-61 | E |
Cosmetics Regulation Annex II, Reference number 380
No change to this entry since the first version the record holds, in force 11 July 2013. · Annex II on this site
| Reference number | Substance identification | ||
|---|---|---|---|
| Chemical name/INN | CAS number | EC number | |
| a | b | c | d |
| 380 | Colouring agent CI 42555 (Basic Violet 3) Colouring agent CI 42555:1 Colouring agent CI 42555:2 | 548-62-9 467-63-0 | 208-953-6 207-396-6 |
REACH Annex XVII appendix 2, Index No 612-205-00-8
No change to this entry since the first version the record holds, in force 12 October 2008. · Annex XVII on this site
| Substances | Index No | EC No | CAS No | Notes |
|---|---|---|---|---|
| C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC No 202-027-5) | 612-205-00-8 | 208-953-6 | 548-62-9 | E |
REACH Annex XVII appendix 12, the entry for [4-[4,4′-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-die…
Last changed in the version in force , by Regulation (EU) 2018/1513 and Regulation (EU) 2018/675, the acts that change names · Annex XVII on this site
| Substances | Index- No | CAS No | EC No | Concentration limit by weight |
|---|---|---|---|---|
| [4-[4,4′-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride; C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC no. 202-027-5) | 612-205-00-8 | 548-62-9 | 208-953-6 | 50 mg/kg |
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 · CLP Annex VI section 3, Index No 612-205-00-8
Recorded in the version in force , by Regulation (EU) 2018/669 and 2 others, the acts that change names. Only spacing, dash forms or accents differ. The change on its version page
| Identifiers | Version | Index No | Chemical name | EC No | CAS No | Classification | Labelling | Specific Conc. Limits, M-factors | 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 612-205-00-8CAS 548-62-9EC 208-953-6 | Before | 612-205-00-8 | C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC | 208-953-6 | 548-62-9 | Carc. 1B Acute Tox. 4 * Eye Dam. 1 Aquatic Acute 1 Aquatic Chronic 1 | H350 H302 H318 H400 H410 | GHS08 GHS05 GHS07 GHS09 Dgr | H350 H302 H318 H410 | |||
| After | 612-205-00-8 | C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC no.202-027-5) | 208-953-6 | 548-62-9 | Carc. 1B Acute Tox. 4 * Eye Dam. 1 Aquatic Acute 1 Aquatic Chronic 1 | H350 H302 H318 H400 H410 | GHS08 GHS05 GHS07 GHS09 Dgr | H350 H302 H318 H410 | ||||
· added · REACH Annex XVII appendix 12, the entry for [4-[4,4′-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-die…
Recorded in the version in force , by Regulation (EU) 2018/1513 and Regulation (EU) 2018/675, the acts that change names. The change on its version page
| Identifiers | Substances | Index- No | CAS No | EC No | Concentration limit by weight |
|---|---|---|---|---|---|
| [4-[4,4′-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride; C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC no. 202-027-5)CAS 548-62-9EC 208-953-6Index No 612-205-00-8 | [4-[4,4′-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride; C.I. Basic Violet 3 with ≥ 0,1 % of Michler's ketone (EC no. 202-027-5) | 612-205-00-8 | 548-62-9 | 208-953-6 | 50 mg/kg |
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)
- REACH: every version the record holds; rows read from EUR-Lex consolidated version 02006R1907-20260622, detected 11 September 2026 (external, EUR-Lex)