Provenance

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

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Substance profile

Mefenacet (ISO)

Mefenacet (ISO) is a chemical substance with the molecular formula C16H14N2O2S.

CAS 73250-68-7 C16H14N2O2S 298.4 g/mol

01 · Identification

What Mefenacet (ISO) is

Mefenacet (ISO) is a chemical substance with the molecular formula C16H14N2O2S. Its molecular formula is C16H14N2O2S and its molecular weight is 298.4 g/mol.

02 · Identifiers

Mefenacet (ISO) identifiers and molecular data

Mefenacet (ISO) CAS number and EC number

CAS number73250-68-7
EC number277-328-8
Index number (CLP Annex VI)612-139-00-X

Mefenacet (ISO) molecular formula and molecular weight

Molecular formulaC16H14N2O2S
Molecular weight298.4 g/mol

Other names for Mefenacet (ISO)

  • 2-(benzothiazol-2-yloxy)-N-methyl-N-phenylacetamide

03 · GHS classification

Mefenacet (ISO) hazard classification

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

Mefenacet (ISO) pictograms and signal word

Mefenacet (ISO) hazard class and category

GHS hazard classes Mefenacet (ISO) falls into
Hazard class Category From code Pictogram
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 2 H411 GHS09

Mefenacet (ISO) hazard statements (H-codes)

Hazard statements assigned to Mefenacet (ISO)
CodeHazard statement
H411 Toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to Mefenacet (ISO). 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 Mefenacet (ISO)

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 Mefenacet (ISO) 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

Mefenacet (ISO) precautionary statements

CLP Annex VI assigns 3 precautionary statements to Mefenacet (ISO). 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

Mefenacet (ISO) 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 мефенацет (ISO) 2-(бензотиазол-2-илокси)- N -метил- N -фенилацетамид
Spanish español Mefenacet (ISO) 2-(benzotiazol-2-iloxi)- N -metil- N -fenilacetamida
Czech čeština mefenacet (ISO) N -methyl-2-[(benzothiazol-2-yl)oxy]acetanilid
Danish dansk mefenacet (ISO) 2-(benzothiazol-2-yloxy)- N- methyl- N- phenylacetamid
German Deutsch Mefenacet (ISO) 2-(Benzothiazol-2-yloxy)- N -methyl- N -phenylacetamid
Estonian eesti mefenatseet (ISO) 2-(bensotiasool-2-üüloksü)- N -metüül- N -fenüülatseetamiid
Greek ελληνικά mefenacet (μεφενασέτη) (ISO) 2-(βενζοθειαζολ-2-υλοξυ)- N -μεθυλο- N -φαινυλακεταμίδιο
English English mefenacet (ISO) 2-(benzothiazol-2-yloxy)- N -methyl- N -phenylacetamide
French français méfénacet (ISO) 2-(benzothiazol-2-yloxy)- N -méthyl- N -phénylacétamide
Croatian hrvatski mefenacet (ISO) 2-(benzotiazol-2-iloksi)- N -metil- N -fenilacetamid
Italian italiano mefenacet (ISO) 2-(benzotiazol-2-ilossi)- N -metil- N -fenilacetamide
Latvian latviešu mefenacets (ISO) 2-(benztiazol-2-iloksi)- N -metil- N -fenilacetamīds
Lithuanian lietuvių mefenacetas (ISO) 2-(benztiazol-2-iloksi)- N -metil- N -fenilacetamidas
Hungarian magyar mefenacet (ISO) 2-(benzotiazol-2-iloxi)- N -metil- N -fenilacetamid
Maltese Malti mefenaċet (ISO) 2-(benżotiażol-2-ilossi)- N -metil- N -fenilaċetammid
Dutch Nederlands mefenacet (ISO) 2-(benzothiazool-2-yloxy)- N -methyl- N -fenylacetamide
Polish polski mefenacet (ISO) 2-(benzotiazol-2-iloksy)- N -metylo- N -fenyloacetamid2-(benzotiazol-2-iloksy)- N -metyloacetanilid
Portuguese português mefenaceto (ISO) 2-(benzotiazol-2-iloxi)- N -metil- N -fenilacetamida
Romanian română mefenacet (ISO) 2-(benzotiazol-2-iloxi)- N -metil- N -fenilacetamidă
Slovak slovenčina mefenacet (ISO) 2-(benzotiazol-2-yloxy)- N -fenyl- N -metylacetamid
Slovenian slovenščina mefenecet (ISO) 2-(benzotiazol-2-iloksi)- N -metil- N -fenilacetamid
Finnish suomi 2-(bentsotiatsol-2-yylioksi)- N -metyyli- N -fenyyliasetamidi mefenasetti (ISO)
Swedish svenska mefenacet (ISO) 2-(bensotiazol-2-yloxi)- N -metyl- N -fenylacetamid

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

Mefenacet (ISO) GHS label elements

Everything CLP Annex VI fixes for Mefenacet (ISO), laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS09 Environment pictogram

Mefenacet (ISO)

  • 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 Mefenacet (ISO) in the GHS label constructor →

07 · Questions

Mefenacet (ISO) — frequently asked questions

What is the CAS number of Mefenacet (ISO)?

The CAS number of Mefenacet (ISO) is 73250-68-7. Its EC number is 277-328-8.

What is the chemical formula of Mefenacet (ISO)?

The molecular formula of Mefenacet (ISO) is C16H14N2O2S and its molecular weight is 298.4 g/mol.

What does a Mefenacet (ISO) label have to show?

Under CLP Annex VI the label for Mefenacet (ISO) carries the pictogram Environment.

Is Mefenacet (ISO) flammable?

CLP Annex VI assigns Mefenacet (ISO) 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 Mefenacet (ISO) a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Mefenacet (ISO). 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.

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