Provenance

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

Build a label

Substance profile

Piperophos

Piperophos is a chemical substance with the molecular formula C14H28NO3PS2.

CAS 24151-93-7 C14H28NO3PS2 353.5 g/mol Warning

01 · Identification

What Piperophos is

Piperophos is a chemical substance with the molecular formula C14H28NO3PS2. Its molecular formula is C14H28NO3PS2 and its molecular weight is 353.5 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

Piperophos identifiers and molecular data

Piperophos CAS number and EC number

CAS number24151-93-7
Index number (CLP Annex VI)015-133-00-X

Piperophos molecular formula and molecular weight

Molecular formulaC14H28NO3PS2
Molecular weight353.5 g/mol

Other names for Piperophos

  • piperophos (ISO)
  • S-2-methylpiperidinocarbonylmethyl-O,O-dipropyl phosphorodithioate

03 · GHS classification

Piperophos hazard classification

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

Piperophos pictograms and signal word

Signal wordWarning

Piperophos hazard class and category

GHS hazard classes Piperophos falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 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

Piperophos hazard statements (H-codes)

Hazard statements assigned to Piperophos
CodeHazard statement
H302 Harmful if swallowed.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to Piperophos. 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 Piperophos

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 Piperophos 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

Piperophos precautionary statements

CLP Annex VI assigns 7 precautionary statements to Piperophos. 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.

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

Piperophos 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 пиперофос (ISO) S -2-метилпиперидинокарбонилметил- O, O -дипропилов фосфородитиоат
Spanish español Piperofós (ISO) fosforoditioato de S -2-metilpiperidinocarbonilmetilo y O, O -dipropilo
Czech čeština piperofos (ISO) S -[(2-methylpiperidin-1-karbonyl)methyl]- O, O -dipropyl-fosforodithioát
Danish dansk piperophos (ISO) S- 2-methylpiperidinocarbonylmethyl- O, O- dipropyldithiophosphat
German Deutsch Piperophos (ISO) S -2-Methylpiperidincarbonylmethyl- O, O -dipropyldphosphorodithioat
Estonian eesti piperofoss (ISO) S -2-metüülpiperidinokarbonüülmetüül- O , O -dipropüülfosforoditioaat
Greek ελληνικά piperophos (πιπεροφός) (ISO) διθειοφωσφορικός S -2-μεθυλοπιπεριδινοκαρβονυλομεθυλ- O, O -διπροπυλεστέρας
English English piperophos (ISO) S -2-methylpiperidinocarbonylmethyl- O, O -dipropyl phosphorodithioate
French français pipérophos (ISO) phosphorodithioate de S -2-méthylpipéridinocarbonylméthyl- O, O -dipropyle
Croatian hrvatski piperofos (ISO) S -2-metil-piperidinokarbonil-metil- O, O -dipropil-fosforoditioat
Italian italiano piperofos (ISO) ditiofosfato di S-2-metilpiperidinocarbonilmetil- O , O -dipropile
Latvian latviešu piperofoss (ISO) S -2-metilpiperidinkarbonilmetil- O, O -dipropilfosforditioāts
Lithuanian lietuvių piperofosas (ISO) S -2-metilpiperidinkarbonilmetil- O, O -dipropilditiofosfatas
Hungarian magyar piperofosz (ISO) S -2-metilpiperidin-karbonilmetil- O, O -dipropil-ditiofoszfát
Maltese Malti piperofos (ISO) fosforoditijoat ta’ S-2-metilpiperidinokarbonilmetil-O, O-dipropil
Dutch Nederlands piperofos (ISO) S -2-methylpiperidinocarbonylmethyl- O , O -dipropyldithiofosfaat
Polish polski piperofos (ISO) ditiofosforan S-2-(metylopiperydynokarbonylo)metylu-O, O-dipropylu
Portuguese português piperofos (ISO) ditiofosfato de O , O -dipropilo e de S -2-metilpiperidinocarbonilmetilo
Romanian română piperofos (ISO) ditiofosfat de S -2-metilpiperidinocarbonilmetil și de O, O -dipropil
Slovak slovenčina piperofos (ISO) S -[(2-metylpiperidín-1-karbonyl)mety1]- O, O -dipropyl-fosforoditioát
Slovenian slovenščina piperofos (ISO) S -2-metilpiperidinokarbonilmetil- O, O -dipropil fosforoditioat
Finnish suomi piperofossi (ISO) S -2-metyylipiperidinokarbonyylimetyyli- O , O -dipropyylifosforoditioaatti
Swedish svenska piperofos (ISO) S -2-metylpiperidinokarbonylmetyl- O, O -dipropylfosforditioat

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

Piperophos GHS label elements

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

GHS07 Exclamation mark pictogramGHS09 Environment pictogram

Warning

Piperophos

  • Harmful if swallowed.
  • Very toxic to aquatic life.
  • Very toxic to aquatic life with long lasting effects.
  • Do not eat, drink or smoke when using this product.
  • Avoid release to the environment.
  • IF SWALLOWED:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Rinse mouth.
  • Collect spillage.
  • Dispose of contents/container to

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

Need this as an actual label? Open Piperophos in the GHS label constructor →

07 · Questions

Piperophos — frequently asked questions

What is the CAS number of Piperophos?

The CAS number of Piperophos is 24151-93-7.

What is the chemical formula of Piperophos?

The molecular formula of Piperophos is C14H28NO3PS2 and its molecular weight is 353.5 g/mol.

What does a Piperophos label have to show?

Under CLP Annex VI the label for Piperophos carries the pictograms Exclamation mark and Environment and the signal word is Warning.

Is Piperophos flammable?

CLP Annex VI assigns Piperophos 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 Piperophos a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Piperophos. 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.