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

Cyanthoate

Cyanthoate is a chemical substance with the molecular formula C10H19N2O4PS.

CAS 3734-95-0 C10H19N2O4PS 294.31 g/mol Danger

01 · Identification

What Cyanthoate is

Cyanthoate is a chemical substance with the molecular formula C10H19N2O4PS. Its molecular formula is C10H19N2O4PS and its molecular weight is 294.31 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Cyanthoate identifiers and molecular data

Cyanthoate CAS number and EC number

CAS number3734-95-0
EC number223-099-4
Index number (CLP Annex VI)015-070-00-8

Cyanthoate molecular formula and molecular weight

Molecular formulaC10H19N2O4PS
Molecular weight294.31 g/mol

Other names for Cyanthoate

  • cyanthoate (ISO)
  • S-(N-(1-cyano-1-methylethyl)carbamoylmethyl) O,O-diethyl phosphorothioate

03 · GHS classification

Cyanthoate hazard classification

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

Cyanthoate pictograms and signal word

Signal wordDanger

Cyanthoate hazard class and category

GHS hazard classes Cyanthoate falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 1 or 2 H300 GHS06
Acute toxicity - dermal GHS chapter 3.1 Category 3 H311 GHS06

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.

Cyanthoate hazard statements (H-codes)

Hazard statements assigned to Cyanthoate
CodeHazard statement
H300 Fatal if swallowed.
H311 Toxic in contact with skin.

This page lists only the codes assigned to Cyanthoate. 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 Cyanthoate

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 Cyanthoate 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

Cyanthoate precautionary statements

CLP Annex VI assigns 7 precautionary statements to Cyanthoate. 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.

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

Cyanthoate 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 циантоат (ISO) S -( N -(1-метил-1-цианоетил)карбомоилметилов) О , О -диетилов фосфоротиоат
Spanish español Ciantoato (ISO) fosforotioato de S -( N -(1-ciano-1-metiletil)carbamoilmetilo) y O , O -dietilo
Czech čeština kyanthoát (ISO) O, O -diethyl- S -{[ N -(1-kyan-1-methylethyl)karbamoyl]methyl}-fosforothioát
Danish dansk cyanthoat (ISO) S -( N- (1-cyano-1-methylethyl) carbamoylmethyl)- O, O- diethylthiophosphat
German Deutsch Cyanthoat (ISO) S -( N -(1-Cyan-1-methylethyl)carbamoylmethyl)- O, O -diethylphosphorothioat
Estonian eesti tsüaantoaat (ISO) S -(N-(1-tsüano-1-metüületüül)karbamoüülmetüül)- O , O -dietüülfosforotioaat
Greek ελληνικά cyanthoate (κυανθοάτη) (ISO) θειοφωσφορικό S -( N -(1-κυανο-1-μεθυλαιθυλο)καρβαμοϋλομεθύλιο) O , O -διαιθύλιο
English English cyanthoate (ISO) S -( N -(1-cyano-1-methylethyl)carbamoylmethyl) O , O -diethyl phosphorothioate
French français cyanthoate (ISO) phosphorothioate de S -( N -(1-cyano-1-méthyléthyl)carbamoylméthyle) et de O, O -diéthyle
Croatian hrvatski ciantoat (ISO) S -( N -(1-cijano-1-metiletil)karbamoil-metil)- O , O -dietil-fosforotioat
Italian italiano ciantoato (ISO) tiofosfato di S-( N -(1-ciano-1-metiletil)carbammoilmetile) e O, O-dietile
Latvian latviešu ciāntoāts (ISO) S -( N -(1-ciān-1-metiletil)karbamoilmetil)- O , O -dietilfosfortioāts
Lithuanian lietuvių ciantoatas (ISO) S -( N -(1-cian-1-metiletil)karbamoilmetil) O , O -dietiltiofosfatas
Hungarian magyar ciantoát (ISO) S -( N -(1-ciano-1-metiletil)karbamoilmetil) O, O -dietil-tiofoszfát
Maltese Malti ċjantoat (ISO) fosforotijoat ta’ S-(N-(1-ċjano-1-metiletil)karbamojlmetil) O , O -dietil
Dutch Nederlands cyaanthoaat (ISO) S -( N -(1-cyaan-1-methylethyl)carbamoylmethyl)- O , O -diëthylthiofosfaat
Polish polski cyjanotoat (ISO) tiofosforan S -[N-(1-cyjano-1-metyloetylo)karbamoilo]metylu- O , O -dietylu
Portuguese português ciantoato (ISO) tiofosfato de S -( N -(1-ciano-1-metiletil)carbamoilmetilo) e de O , O -dietilo
Romanian română ciantoat (ISO) tiofosfat de S -( N -(1-ciano-1- metiletil) carbamoilmetil) și de O, O -dietil
Slovak slovenčina kyantoát (ISO) S -{[(1-kyano-1- metyletyl)karbamoyl]metyl}- O, O -dietylfosforotioát
Slovenian slovenščina ciantoat (ISO) S -( N -(1-ciano-1-metiletil)karbamoilmetil) O , O -dietil fosforotioat
Finnish suomi syantoaatti (ISO) S - N -(1-syano-1-metyylietyyli)karbamoyylimetyyli- O , O -dietyylifosforotioaatti
Swedish svenska cyantoat (ISO) S -( N -(1-cyano-1-metyletyl)karbamoylmetyl)- O , O -dietylfosfortioat

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

Cyanthoate GHS label elements

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

GHS06 Skull and crossbones pictogram

Danger

Cyanthoate

  • Fatal if swallowed.
  • Toxic in contact with skin.
  • Do not eat, drink or smoke when using this product.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • IF ON SKIN:
  • Immediately call a POISON CENTER/doctor/
  • Rinse mouth.
  • Wash with plenty of water/

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

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

07 · Questions

Cyanthoate — frequently asked questions

What is the CAS number of Cyanthoate?

The CAS number of Cyanthoate is 3734-95-0. Its EC number is 223-099-4.

What is the chemical formula of Cyanthoate?

The molecular formula of Cyanthoate is C10H19N2O4PS and its molecular weight is 294.31 g/mol.

What does a Cyanthoate label have to show?

Under CLP Annex VI the label for Cyanthoate carries the pictogram Skull and crossbones and the signal word is Danger.

Is Cyanthoate flammable?

CLP Annex VI assigns Cyanthoate 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 Cyanthoate a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Cyanthoate. 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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