![1-[(2-chloro-4-nitrophenyl)azo]-2-naphthol structure](https://www.ebi.ac.uk/opsin/ws/1-%5B(2-chloro-4-nitrophenyl)azo%5D-2-naphthol.png)
1-[(2-chloro-4-nitrophenyl)azo]-2-naphthol
Name
1-[(2-chloro-4-nitrophenyl)azo]-2-naphthol
Molecular Formula
C16H10ClN3O3
Identifiers
cas number2814-77-9PRIMARY
ec number220-562-2
chemical namePigment Red 4
chemical name1-[(2-chloro-4-nitrophenyl)azo]-2-naphthol
Hazard Classifications
Not Classified
Warning
Hazard Code:H208
Category:
Source: REACH registration C&L
Regulatory Lists (4)
H&M CHEMICAL RESTRICTIONS
H&M Chemical Restrictions — Substances restricted from use in H&M Group textile and consumer products
KEMI PRIO PHASE-OUT SUBSTANCES
KEMI PRIO Phase-Out Substances — Swedish Chemicals Agency list of substances with properties of very high concern that should be phased out
PBT/VPVB ASSESSMENT
ECHA PBT/vPvB assessment — Substances evaluated for Persistent, Bioaccumulative and Toxic or very Persistent and very Bioaccumulative properties under REACH
EU COSMETIC PRODUCTS REGULATION: PROHIBITED SUBSTANCES
EU Cosmetic Products Regulation: Prohibited Substances — Substances prohibited in cosmetic products under Annex II of Regulation (EC) No 1223/2009
Disclaimer
The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.