EC number
EC 202-112-7 3,3'-dimethylbiphenyl–4,4'-diyl…
CAS 91-97-4 · EC 202-112-7 · Index No 615-051-00-X
Where EC 202-112-7 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 615-051-00-X
Last changed in the version in force , by Regulation (EU) 2024/197, 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) | ||||||
| 615-051-00-X | 3,3'-dimethylbiphenyl–4,4'-diyl diisocyanate | 202-112-7 | 91-97-4 | Carc. 2 Resp. Sens. 1 Skin Sens. 1A | H351 H334 H317 | GHS08 Dgr | H351 H334 H317 | Skin Sens. 1A; H317: C ≥ 0,001 % | ||
Cosmetics Regulation Annex II, Reference number 1750
Last changed in the version in force , by Regulation (EU) 2025/877, the act that change names · Annex II on this site
| Reference number | Substance identification | ||
|---|---|---|---|
| Chemical name/INN | CAS number | EC number | |
| a | b | c | d |
| 1750 | 3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate | 91-97-4 | 202-112-7 |
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
· added · CLP Annex VI section 3, Index No 615-051-00-X
Recorded in the version in force , by Regulation (EU) 2024/197, 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 615-051-00-XCAS 91-97-4EC 202-112-7 | 615-051-00-X | 3,3'-dimethylbiphenyl–4,4'-diyl diisocyanate | 202-112-7 | 91-97-4 | Carc. 2 Resp. Sens. 1 Skin Sens. 1A | H351 H334 H317 | GHS08 Dgr | H351 H334 H317 | Skin Sens. 1A; H317: C ≥ 0,001 % | ||
· added · Cosmetics Regulation Annex II, Reference number 1750
Recorded in the version in force , by Regulation (EU) 2025/877, the act that change names. The change on its version page
| Identifiers | Reference number | Substance identification | ||
|---|---|---|---|---|
| Chemical name/INN | CAS number | EC number | ||
| a | b | c | d | |
| Reference number 1750CAS 91-97-4EC 202-112-7 | 1750 | 3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate | 91-97-4 | 202-112-7 |
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)