Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

Build a label

Substance profile

Benazolin-ethyl

Benazolin-ethyl is a chemical substance with the molecular formula C11H10ClNO3S.

CAS 25059-80-7 C11H10ClNO3S 271.72 g/mol

01 · Identification

What Benazolin-ethyl is

Benazolin-ethyl is a chemical substance with the molecular formula C11H10ClNO3S. Its molecular formula is C11H10ClNO3S and its molecular weight is 271.72 g/mol.

02 · Identifiers

Benazolin-ethyl identifiers and molecular data

Benazolin-ethyl CAS number and EC number

CAS number25059-80-7
EC number246-591-0
Index number (CLP Annex VI)607-311-00-6

Benazolin-ethyl molecular formula and molecular weight

Molecular formulaC11H10ClNO3S
Molecular weight271.72 g/mol

Other names for Benazolin-ethyl

  • ethyl 4-chloro-2-oxo-2H-benzothiazole-3-acetate

03 · GHS classification

Benazolin-ethyl hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Benazolin-ethyl pictograms and signal word

Benazolin-ethyl hazard class and category

GHS hazard classes Benazolin-ethyl falls into
Hazard class Category From code Pictogram
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 2 H411 GHS09

Benazolin-ethyl hazard statements (H-codes)

Hazard statements assigned to Benazolin-ethyl
CodeHazard statement
H411 Toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to Benazolin-ethyl. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

Safety Data Sheet

Getting an SDS for Benazolin-ethyl

A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Benazolin-ethyl issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.

04 · Precautionary statements

Benazolin-ethyl precautionary statements

CLP Annex VI assigns 3 precautionary statements to Benazolin-ethyl. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.

Prevention

What to do before and during handling so the hazard never happens.

Response

What to do once exposure, spillage or fire has already happened.

Disposal

What has to happen to the contents and the empty container.

Reading the notation. is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.

05 · Names in the regulation

Benazolin-ethyl name in 23 EU languages

CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.

Language Name in CLP Annex VI Part 3
Bulgarian български беназолин-етил етилов 2-оксо-4-хлоро-2 H -бензотиазол-3-ацетат
Spanish español Benazolina-etilo 4-cloro-2-oxo-2 H -benzotiazol-3-acetato de etilo
Czech čeština benazolin-ethyl ethyl-4-chlor-2-oxobenzothiazol-3(2 H )-acetát
Danish dansk benazolin-ethyl ethyl-4-chlor-2-oxo-2 H- benzothiazol-3-acetat
German Deutsch Benazolin-ethyl Ethyl-4-chlor-2-oxo-2 H -benzothiazol-3-acetat
Estonian eesti benasoliin-etüül etüül-4-kloro-2-okso-2 H -bensotiasool-3-atsetaat
Greek ελληνικά αιθυλική βεναζολίνη 4-χλωρο-2-οξο-2 H -βενζοθειαζολ-3-οξικός αιθυλεστέρας
English English benazolin-ethyl ethyl 4-chloro-2-oxo-2 H -benzothiazole-3-acetate
French français bénazoline-éthyle 4-chloro-2-oxo-2 H -benzothiazole-3-acétate d'éthyle
Croatian hrvatski benazolin-etil etil-4-klor-2-okso-2 H -benzotiazol-3-acetat
Italian italiano benazolin-etile 4-cloro-2-osso-2 H -benzotiazol-3-acetato di etile
Latvian latviešu etilbenazolīns etil-4-hlor-2-okso-2 H -benztiazol-3-acetāts
Lithuanian lietuvių benazolin-etilas etil-4-chlor-2-okso-2 H -benztiazol-3-acetatas
Hungarian magyar benazolin-etil etil-4-klór-2-oxo-2 H -benzotiazol-3-acetát
Maltese Malti benażolin-etil 4-kloro-2-osso-2 H -benżotijażol-3-aċetat tal-etil
Dutch Nederlands benazolin-ethyl ethyl-4-chloor-2-oxo-2 H -benzothiazool-3-acetaat
Polish polski benazolina etylowa (ISO) 4-chloro-2-okso-2,3-dihydrobenzotiazol-3-ilooctan etylu
Portuguese português benazolina-etilo 4-cloro-2-oxo-2 H -benzotiazolo-3-acetato de etilo
Romanian română benazolin-etil 4-cloro-2-oxo-2 H -benzotiazol-3-acetat de etil
Slovak slovenčina benazolín-etyl O -etyl-4-chlór-2-oxo-2 H -benzotiazol-3-acetát
Slovenian slovenščina benazolin-etil etil 4-kloro-2-okso-2 H -benzotiazol-3-acetat
Finnish suomi benatsoliini-etyyli etyyli-4-kloori-2-okso-2 H -bentsotiatsoli-3-asetaatti
Swedish svenska benazolinetyl etyl-4-klor-2-oxo-2 H -bensotiazol-3-acetat

All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.

06 · Label elements

Benazolin-ethyl GHS label elements

Everything CLP Annex VI fixes for Benazolin-ethyl, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS09 Environment pictogram

Benazolin-ethyl

  • Toxic to aquatic life with long lasting effects.
  • Avoid release to the environment.
  • Collect spillage.
  • Dispose of contents/container to

Supplier name, address and telephone number· Product identifier·Nominal quantity

Need this as an actual label? Open Benazolin-ethyl in the GHS label constructor →

07 · Questions

Benazolin-ethyl — frequently asked questions

What is the CAS number of Benazolin-ethyl?

The CAS number of Benazolin-ethyl is 25059-80-7. Its EC number is 246-591-0.

What is the chemical formula of Benazolin-ethyl?

The molecular formula of Benazolin-ethyl is C11H10ClNO3S and its molecular weight is 271.72 g/mol.

What does a Benazolin-ethyl label have to show?

Under CLP Annex VI the label for Benazolin-ethyl carries the pictogram Environment.

Is Benazolin-ethyl flammable?

CLP Annex VI assigns Benazolin-ethyl no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.

Is Benazolin-ethyl a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Benazolin-ethyl. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.

Nearby

Substances next to Benazolin-ethyl

Keep going: substances starting with B, or search the whole database by name, CAS number, pictogram or signal word.

Get the free GHS / CLP / OSHA deadline calendar

Verified 2026–2029 compliance dates in one PDF — plus alerts when the rules change.