Provenance

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

Build a label

Substance profile

N-(5-chloro-2-isopropylbenzyl)-N-cyclopropyl-3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxamide

N-(5-chloro-2-isopropylbenzyl)-N-cyclopropyl-3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxamide is a chemical substance with the molecular formula C19H21ClF3N3O.

CAS 1255734-28-1 C19H21ClF3N3O 399.8 g/mol Warning

01 · Identification

What N-(5-chloro-2-isopropylbenzyl)… is

N-(5-chloro-2-isopropylbenzyl)-N-cyclopropyl-3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxamide is a chemical substance with the molecular formula C19H21ClF3N3O. Its molecular formula is C19H21ClF3N3O and its molecular weight is 399.8 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

N-(5-chloro-2-isopropylbenzyl)… identifiers and molecular data

N-(5-chloro-2-isopropylbenzyl)… CAS number and EC number

CAS number1255734-28-1
Index number (CLP Annex VI)616-239-00-4

N-(5-chloro-2-isopropylbenzyl)… molecular formula and molecular weight

Molecular formulaC19H21ClF3N3O
Molecular weight399.8 g/mol

Other names for N-(5-chloro-2-isopropylbenzyl)…

  • isoflucypram

03 · GHS classification

N-(5-chloro-2-isopropylbenzyl)… hazard classification

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

N-(5-chloro-2-isopropylbenzyl)… pictograms and signal word

Signal wordWarning

N-(5-chloro-2-isopropylbenzyl)… hazard class and category

GHS hazard classes N-(5-chloro-2-isopropylben… falls into
Hazard class Category From code Pictogram
Acute toxicity - inhalation GHS chapter 3.1 Category 4 H332 GHS07
Skin sensitisation GHS chapter 3.4 Category 1 or 1A or 1B H317 GHS07
Hazardous to the aquatic environment - acute GHS chapter 4.1 Category 1 H400 GHS09
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 1 H410 GHS09

Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.

N-(5-chloro-2-isopropylbenzyl)… hazard statements (H-codes)

Hazard statements assigned to N-(5-chloro-2-isopropylben…
CodeHazard statement
H361f Suspected of damaging fertility.
H332 Harmful if inhaled.
H317 May cause an allergic skin reaction.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to N-(5-chloro-2-isopropylben…. 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 N-(5-chloro-2-isopropylben…

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 N-(5-chloro-2-isopropy… 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

N-(5-chloro-2-isopropylbenzyl)… precautionary statements

CLP Annex VI assigns 12 precautionary statements to N-(5-chloro-2-isopropylben…. 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.

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

N-(5-chloro-2-isopropylbenzyl)… name in 22 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 3-(дифлуорометил)- N -(2-изопропил-5-хлоробензил)-1-метил-5-флуоро- N -циклопропил-1 H -пиразол-4-карбоксамид изофлуципрам
Spanish español N -(5-cloro-2-isopropilbencil)- N -ciclopropil-3-(difluorometil)-5-fluoro-1-metil-1 H -pirazol-4-carboxamida isoflucipram
Czech čeština N -(5-chlor-2-isopropylbenzyl)- N -cyklopropyl-3-(difluormethyl)-5-fluor-1-methyl-1 H -pyrazol-4-karboxamid isoflucypram
Danish dansk N -(5-chlor-2-isopropylbenzyl)- N -cyclopropyl-3-(difluormethyl)-5-fluor-1-methyl-1 H -pyrazol-4-carboxamid isoflucypram
German Deutsch N -(5-Chlor-2-isopropylbenzyl)- N -cyclopropyl-3-(difluormethyl)-5-fluor-1-methyl-1 H -pyrazol-4-carboxamid Isoflucypram
Estonian eesti N -(5-kloro-2-isopropüülbensüül)- N -tsüklopropüül-3-(difluorometüül)-5-fluoro-1-metüül-1 H -pürasool-4-karboksamiid isoflutsüpraam
Greek ελληνικά N -(5-χλωρο-2-ισοπροπυλβενζυλο)- N -κυκλοπροπυλο-3-(διφθορομεθυλο)-5-φθορο-1-μεθυλο-1 H -πυραζολο-4-καρβοξαμίδιο isoflucypram
English English N -(5-chloro-2-isopropylbenzyl)- N -cyclopropyl-3-(difluoromethyl)-5-fluoro-1-methyl-1 H -pyrazole-4-carboxamide isoflucypram
Croatian hrvatski N -(5-kloro-2-izopropilbenzil)- N -ciklopropil-3-(difluormetil)-5-fluoro-1-metil-1 H -pirazol-4-karboksamid izoflucipram
Italian italiano N-(5-cloro-2-isopropilbenzil)-N-ciclopropil-3-(difluorometil)-5-fluoro-1-metil-1H-pirazolo-4-carbossammide isoflucypram
Latvian latviešu N -(5-hlor-2-izopropilbenzil)- N -ciklopropil-3-(difluormetil)-5-fluor-1-metil-1 H -pirazol-4-karboksamīds izofluciprāms
Lithuanian lietuvių N-(5-chlor-2-izopropilbenzil)- N -ciklopropil-3-(difluormetil)-5-fluor-1-metil-1 H -pirazol-4-karboksamidas izoflucipramas
Hungarian magyar N -(5-klór-2-izopropilbenzil)- N -ciklopropil-3-(difluormetil)-5-fluor-1-metil-1 H -pirazol-4-karboxamid izoflucipram
Maltese Malti N -(5-kloro-2-isopropilbenżil)- N -ċiklopropil-3-(difluworometil)-5-fluworo-1-metil-1 H -pirażol-4-karbossammid isofluċipram
Dutch Nederlands N -(5-chloor-2-isopropylbenzyl)- N -cyclopropyl-3-(difluormethyl)-5-fluor-1-methyl-1 H -pyrazool-4-carboxamide isoflucypram
Polish polski N -(5-chloro-2-izopropylobenzylo)- N -cyklopropylo-3-(difluorometylo)-5-fluoro-1-metylo-1 H -pirazolo-4-karboksyamid izoflucypram
Portuguese português N -(5-cloro-2-isopropilbenzil)- N -(ciclopropil)-3-(difluorometil)-5-fluoro-1-metil-1 H -pirazolo-4-carboxamida isofluciprame
Romanian română N -(5-cloro-2-izopropilbenzil)- N -ciclopropil-3-(difluorometil)-5-fluoro-1-metil-1 H -pirazol-4-carboxamidă izoflucipram
Slovak slovenčina N -(5-cloro-2-izopropilbenzil)- N -ciclopropil-3-(difluorometil)-5-fluoro-1-metil-1 H -pirazol-4-carboxamidă izoflucipram
Slovenian slovenščina N -(5-kloro-2-izopropilbenzil)- N -ciklopropil-3-(difluorometil)-5-fluoro-1-metil-1 H -pirazol-4-karboksamid izoflucipram
Finnish suomi N -(5-kloori-2-isopropyyli bentsyyli)- N -syklopropyyli-3-(difluorimetyyli)-5-fluori-1-metyyli-1 H -pyratsoli-4-karboksamidi isoflucypram
Swedish svenska N -(5-klor-2-isopropylbensyl)- N -cyklopropyl-3-(difluormetyl)-5-fluor-1-metyl-1 H -pyrazol-4-karboxamid isoflucypram

22 of the 23 language editions carry this entry; it is absent from French. That is a property of the regulation, not a gap in this table — editions do occasionally differ in which entries they print. 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

N-(5-chloro-2-isopropylbenzyl)… GHS label elements

Everything CLP Annex VI fixes for N-(5-chloro-2-isopropylben…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS08 Health hazard pictogramGHS07 Exclamation mark pictogramGHS09 Environment pictogram

Warning

N-(5-chloro-2-isopropylbenzyl)…

  • Suspected of damaging fertility.
  • Harmful if inhaled.
  • May cause an allergic skin reaction.
  • Very toxic to aquatic life.
  • Very toxic to aquatic life with long lasting effects.
  • Do not breathe dust/fume/gas/mist/vapours/spray.
  • Avoid breathing dust/fume/gas/mist/vapours/spray.
  • Use only outdoors or in a well-ventilated area.
  • Contaminated work clothing should not be allowed out of the workplace.
  • Avoid release to the environment.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF INHALED:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Get medical advice/attention.
  • If skin irritation or rash occurs:
  • Collect spillage.
  • Dispose of contents/container to

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

Need this as an actual label? Open N-(5-chloro-2-isopropylben… in the GHS label constructor →

07 · Questions

N-(5-chloro-2-isopropylbenzyl)… — frequently asked questions

What is the CAS number of N-(5-chloro-2-isopropylbenzyl)…?

The CAS number of N-(5-chloro-2-isopropylbenzyl)… is 1255734-28-1.

What is the chemical formula of N-(5-chloro-2-isopropylbenzyl)…?

The molecular formula of N-(5-chloro-2-isopropylbenzyl)… is C19H21ClF3N3O and its molecular weight is 399.8 g/mol.

What does a N-(5-chloro-2-isopropylbenzyl)… label have to show?

Under CLP Annex VI the label for N-(5-chloro-2-isopropylbenzyl)… carries the pictograms Health hazard, Exclamation mark and Environment and the signal word is Warning.

Is N-(5-chloro-2-isopropylbenzyl)… flammable?

CLP Annex VI assigns N-(5-chloro-2-isopropylbenzyl)… 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 N-(5-chloro-2-isopropylbenzyl)… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for N-(5-chloro-2-isopropylbenzyl)…. 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.

Get the free GHS / CLP / OSHA deadline calendar

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