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

trans-isopropyl-3-[[(ethylamino)methoxyfosfinothioyl]oxy]crotonate

trans-isopropyl-3-[[(ethylamino)methoxyfosfinothioyl]oxy]crotonate: propetamphos is a yellow oily liquid.

CAS 31218-83-4 C10H20NO4PS 281.31 g/mol Danger

01 · Identification

What trans-isopropyl-3-[[(ethylamin… is

trans-isopropyl-3-[[(ethylamino)methoxyfosfinothioyl]oxy]crotonate: propetamphos is a yellow oily liquid. Its molecular formula is C10H20NO4PS and its molecular weight is 281.31 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

trans-isopropyl-3-[[(ethylamin… identifiers and molecular data

trans-isopropyl-3-[[(ethylamin… CAS number and EC number

CAS number31218-83-4
EC number250-517-2
Index number (CLP Annex VI)015-136-00-6

trans-isopropyl-3-[[(ethylamin… molecular formula and molecular weight

Molecular formulaC10H20NO4PS
Molecular weight281.31 g/mol

Other names for trans-isopropyl-3-[[(ethylamin…

  • isopropyl 3-[[(ethylamino)methoxyphosphinothioyl]oxy]isocrotonate
  • propetamphos (ISO)

03 · GHS classification

trans-isopropyl-3-[[(ethylamin… hazard classification

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

trans-isopropyl-3-[[(ethylamin… pictograms and signal word

Signal wordDanger

trans-isopropyl-3-[[(ethylamin… hazard class and category

GHS hazard classes trans-isopropyl-3-[[(ethyl… falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 3 H301 GHS06
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

trans-isopropyl-3-[[(ethylamin… hazard statements (H-codes)

Hazard statements assigned to trans-isopropyl-3-[[(ethyl…
CodeHazard statement
H301 Toxic 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 trans-isopropyl-3-[[(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 trans-isopropyl-3-[[(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 trans-isopropyl-3-[[(e… 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

trans-isopropyl-3-[[(ethylamin… precautionary statements

CLP Annex VI assigns 7 precautionary statements to trans-isopropyl-3-[[(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.

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

trans-isopropyl-3-[[(ethylamin… 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 транс -изопропил-3-[[(етиламино)метоксифосфинотиоил]окси]кротонат изопропилов 3-[[(етиламино)метоксифосфинотиоил]окси]изокротонатпропетамфос (ISO)
Spanish español 3-[[(Etilamino)metoxifosfinotioil]oxi]crotonato de trans -isopropilo 3-[[(etilamino)metoxifosfinotioil]oxi]isocrotonato de isopropilopropetamfós (ISO)
Czech čeština trans -isopropyl-( E, Z )-3-{[(ethylamino)methoxyfosforothioyl]oxy}but-2-enoát isopropyl-( E, Z )-3-{[(ethylamino)methoxyfosforothioyl]oxy}but-2-enoátpropetamfos (ISO)
Danish dansk trans-isopropyl-3-[[(ethylamino)methoxyphosphinothioyl]oxy]crotonat isopropyl-3-[[(ethylamino)methoxyphosphinothioyl]oxy]isocrotonatpropetamphos (ISO)
German Deutsch Propetamphos (ISO) Isopropyl-3-[[(ethylamino)methoxyphosphinothioyl]oxy]crotonat
Estonian eesti trans -isopropüül-3-[[(etüülamino)metoksüfosfinotioüül]oksü]krotonaat isopropüül-3-[[(etüülamino)metoksüfosfinotioüül]oksü]isokrotonaat propetamfoss (ISO)
Greek ελληνικά trans-ισοπροπυλο-3-[[(αιθυλαμινο)μεθοξυφωσφινοθειοϋλ]οξυ]κροτωνικό 3-[[(αιθυλαμινο)μεθοξυφωσφινοθειοϋλ]οξυ]ισοκροτωνικός ισοπροπυλεστέραςpropetamphos (προπεταμφός) (ISO)
English English trans-isopropyl-3-[[(ethylamino)methoxyfosfinothioyl]oxy]crotonate isopropyl 3-[[(ethylamino)methoxyphosphinothioyl]oxy]isocrotonatepropetamphos (ISO)
French français trans-isopropyl-3-[[(éthylamino)méthoxyfosfinothioyl]oxy]crotonate 3-[[(éthylamino)méthoxyphosphinothioyl]oxy]isocrotonate d'isopropylepropétamphos (ISO)
Croatian hrvatski trans -izopropil-3-[[(etil-amino)metoksifosfinotioil]oksi]krotonat izopropil-3-[[(etil-amino)metoksifosfinotioil]oksi]izokrotonatpropetamfos (ISO)
Italian italiano 3-[[(etilammino)metossifosfinotioil]oxi] crotonato di trans-isopropile 3-[[(etilammino)metossifosfinotioil]oxi] isocrotonato di isopropilepropetamfos (ISO)
Latvian latviešu trans-izopropil-3-[[(etilamino)metoksifosfīntioil]oksi]krotonāts izopropil-3-[[(etilamino)metoksifosfīntioil]oksi]izokrotonātspropetamfoss (ISO)
Lithuanian lietuvių trans-izopropil-3-[[(etilamino)metoksifosfinotioil]oksi]krotonatas izopropil-3-[[(etilamino)metoksifosfinotioil]oksi]izokrotonataspropetamfosas (ISO)
Hungarian magyar transz -izopropil-3-[[(etilamino)metoxi-foszfinotioil]oxi]krotonát izopropil-3-[[(etilamino)metoxi-foszfinotioil]oxi]izokrotonátpropetamfosz (ISO)
Maltese Malti trans-isopropil-3-[[(etilammino)metossifosfinotijoil]ossi]krotonat 3-[[(etlammino)metossifosfinotijoil]ossi]isokrotonat tal-isopropylpropetamfos (ISO)
Dutch Nederlands trans -isopropyl-3-[[(ethylamino)methoxyfosfinothioyl]oxy]crotonaat isopropyl-3-[[(ethylamino)methoxyfosfinothioyl]oxy]isocrotonaatpropetamfos (ISO)
Polish polski trans -izopropylo-3-[[(etyloamino)metoksyfosfinotioil]oksy]krotonian etyloamidotiofosforan O -[( E )-2-(izopropoksykarbonylo)-1-metylowinylu]- O -metylupropetamfos (ISO)
Portuguese português 3-[[(etilamino)metoxifosfinotioil]oxi]isocrotonato de trans -isopropilo 3-[[(etilamino)metoxifosfinotioil]oxi]isocrotonato de isopropilopropetamfos (ISO)
Romanian română 3-[[(etilamino) metoxifosfinotioil]oxi]crotonat de trans-izopropil 3-[[(etilamino) metoxifosfinotioil]oxi]crotonat de izopropilpropetamfos (ISO)
Slovak slovenčina O -izopropyl-( Z )-3-{[(etylamino)(metoxy)fosforotioyl]oxy}but-2-enoát izopropyl-( E )-3-{[(etylamino)(metoxy)fosforotioyl]oxy}but-2-enoátpropetámfos (ISO)
Slovenian slovenščina trans-izopropil 3-[[(etilamino)metoksifosfinotioil]oksi]krotonat izopropil 3-[[(etilamino)metoksifosfinotioil]oksi]krotonatpropetamfos (ISO)
Finnish suomi propetamfossi (ISO) trans-isopropyyli-3-[[(etyyliamino)metoksifosfinotioyyli]oksi]krotonaattiisopropyyli-3-[[(etyyliamino)metoksifosfinotioyyli]oksi]isokrotonaatti
Swedish svenska trans-isopropyl-3-[[(etylamino)metoxifosfinotioyl]oxi]krotonat isopropyl-3-[[(etylamino)metoxifosfinotioyl]oxi]isokrotonatpropetamfos (ISO)

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

trans-isopropyl-3-[[(ethylamin… GHS label elements

Everything CLP Annex VI fixes for trans-isopropyl-3-[[(ethyl…, 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 pictogramGHS09 Environment pictogram

Danger

trans-isopropyl-3-[[(ethylamin…

  • Toxic 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:
  • Immediately call a POISON CENTER/doctor/
  • 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 trans-isopropyl-3-[[(ethyl… in the GHS label constructor →

07 · Health hazards

trans-isopropyl-3-[[(ethylamin… health hazards and exposure limits

trans-isopropyl-3-[[(ethylamin… carcinogenicity classification

Cancer Classification: Not Likely to be Carcinogenic to Humans

Source: Hazardous Substances Data Bank (HSDB)

An IARC group and a CLP classification answer different questions. IARC judges whether the evidence for cancer in humans is strong enough; CLP Annex VI is the legally binding EU classification. A substance can carry one and not the other.

08 · Physical and chemical properties

trans-isopropyl-3-[[(ethylamin… properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

trans-isopropyl-3-[[(ethylamin… boiling point

Property Value Conditions Source
Boiling point 88 °C (190.4 °F) range, midpoint shown, at 0.005 mmHg (reduced pressure) HSDB

trans-isopropyl-3-[[(ethylamin… density

Property Value Conditions Source
Density 1.1294 g/cm³ at 20 °C HSDB

trans-isopropyl-3-[[(ethylamin… solubility

Property Value Conditions Source
Solubility Readily miscible with acetone, ethanol, methanol, hexane, diethyl ether, dimethyl sulfoxide, chloroform, xylene HSDB
In water, 1.10X10+2 mg/l @ 24 °C at 24 °C HSDB

trans-isopropyl-3-[[(ethylamin… vapor pressure

Property Value Conditions Source
Vapor pressure 0.0000143 mmHg at 20 °C HSDB
0.0000143 mmHg Haz-Map

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

09 · Handling and storage

trans-isopropyl-3-[[(ethylamin… storage and handling

trans-isopropyl-3-[[(ethylamin… reactivity

An organophosphate derivative. Organophosphates are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Source: CAMEO Chemicals

Planning storage for a mix of chemicals? Check trans-isopropyl-3-[[(ethy… in the storage compatibility matrix →

10 · Questions

trans-isopropyl-3-[[(ethylamin… — frequently asked questions

What is the CAS number of trans-isopropyl-3-[[(ethylamin…?

The CAS number of trans-isopropyl-3-[[(ethylamin… is 31218-83-4. Its EC number is 250-517-2.

What is the chemical formula of trans-isopropyl-3-[[(ethylamin…?

The molecular formula of trans-isopropyl-3-[[(ethylamin… is C10H20NO4PS and its molecular weight is 281.31 g/mol.

What does a trans-isopropyl-3-[[(ethylamin… label have to show?

Under CLP Annex VI the label for trans-isopropyl-3-[[(ethylamin… carries the pictograms Skull and crossbones and Environment and the signal word is Danger.

Is trans-isopropyl-3-[[(ethylamin… flammable?

CLP Annex VI assigns trans-isopropyl-3-[[(ethylamin… 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 trans-isopropyl-3-[[(ethylamin… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for trans-isopropyl-3-[[(ethylamin…. 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.

What is the boiling point of trans-isopropyl-3-[[(ethylamin…?

The boiling point reported for trans-isopropyl-3-[[(ethylamin… is 88 °C (190.4 °F), range, midpoint shown, at 0.005 mmHg (reduced pressure) (HSDB).

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