Substance profile
2-ethyl-2-[[(1-oxoallyl)oxy] methyl]-1,3-propanediyl diacrylate
2-ethyl-2-[[(1-oxoallyl)oxy] methyl]-1,3-propanediyl diacrylate is viscous, colorless to tan liquid with an acrylic or pungent odor.
01 · Identification
What 2-ethyl-2-[[(1-oxoallyl)oxy]… is
2-ethyl-2-[[(1-oxoallyl)oxy] methyl]-1,3-propanediyl diacrylate is viscous, colorless to tan liquid with an acrylic or pungent odor. Its molecular formula is C15H20O6 and its molecular weight is 296.31 g/mol. It is practically insoluble in water.
Under the GHS it carries the signal word Warning.
02 · Identifiers
2-ethyl-2-[[(1-oxoallyl)oxy]… identifiers and molecular data
2-ethyl-2-[[(1-oxoallyl)oxy]… CAS number and EC number
2-ethyl-2-[[(1-oxoallyl)oxy]… molecular formula and molecular weight
Other names for 2-ethyl-2-[[(1-oxoallyl)oxy]…
- 2,2-bis(acryloyloxymethyl)butyl acrylate
- trimethylolpropane triacrylate
03 · GHS classification
2-ethyl-2-[[(1-oxoallyl)oxy]… hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
2-ethyl-2-[[(1-oxoallyl)oxy]… pictograms and signal word
2-ethyl-2-[[(1-oxoallyl)oxy]… hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Skin corrosion/irritation GHS chapter 3.2 | Category 2 | H315 | GHS07 |
| Serious eye damage/eye irritation GHS chapter 3.3 | Category 2A | H319 | GHS07 |
| Skin sensitisation GHS chapter 3.4 | Category 1 or 1A or 1B | H317 | GHS07 |
| Carcinogenicity GHS chapter 3.6 | Category 2 | H351 | GHS08 |
| 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.
2-ethyl-2-[[(1-oxoallyl)oxy]… hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H351 | Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>. |
| H315 | Causes skin irritation. |
| H319 | Causes serious eye irritation. |
| 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 2-ethyl-2-[[(1-oxoallyl)ox…. 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 2-ethyl-2-[[(1-oxoallyl)ox…
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 2-ethyl-2-[[(1-oxoally… 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
2-ethyl-2-[[(1-oxoallyl)oxy]… precautionary statements
CLP Annex VI assigns 17 precautionary statements to 2-ethyl-2-[[(1-oxoallyl)ox…. 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
2-ethyl-2-[[(1-oxoallyl)oxy]… 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 | 2-етил-2-[[(1-оксоалил)окси]метил]-1,3- пропандиилов диакрилат 2,2-бис(акрилоилоксиметил)бутилов акрилаттриметилолпропантриакрилат |
| Spanish español | Diacrilato de 2-etil-2-{[(1-oxoalil)oxi]metil}-1,3-propanodiilo acrilato de 2,2-bis(acriloiloximetil)butilotriacrilato de trimetilolpropano |
| Czech čeština | 2-ethyl-2-{[(1-oxoallyl)oxy]methyl}propan-1,3-diyl-diakrylát 2,2-bis(akryloyloxymethyl)butyl-akryláttrimethylolpropan-triakrylát |
| Danish dansk | 2-ethyl-2-[[(1-oxoallyl)oxy]methyl]-1,3-propandiyldiacrylat 2,2-bis(acryloyloxymethyl)butylacrylattrimethylolpropantriacrylat |
| German Deutsch | 2-Ethyl-2-[[(1-oxoallyl)oxy]methyl]-1,3-propandiyldiacrylat 2,2-Bis(acryloyloxymethyl)butylacrylatTrimethylolpropantriacrylat |
| Estonian eesti | 2-etüül-2-[[(1-oksoallüül)oksü]metüül]-1,3-propaandiüüldiakrülaat 2,2-bis(akrüloüüloksümetüül)butüülakrülaattrimetüloolpropaantriakrülaat |
| Greek ελληνικά | διοκτανοϊκό 2-αιθυλ-2-[[(1-οξοοκτυλ)οξυ]μεθυλο]-1,3-προπανοδιύλιο ακρυλικός 2,2-δις(ακρυλοϋλοξυμεθυλο)βουτυλεστέραςτριακρυλικό τριμεθυλοπροπάνιο |
| English English | 2-ethyl-2-[[(1-oxoallyl)oxy]methyl]-1,3-propanediyl diacrylate 2,2-bis(acryloyloxymethyl)butyl acrylatetrimethylolpropane triacrylate |
| French français | Diacrylate de 2-éthyl-2-[[(1-oxoallyl)oxy]méthyl]-1,3-propanediyle acrylate de 2,2-bis(acryloyloxyméthyl)butyletriacrylate de triméthylolpropane |
| Croatian hrvatski | 2-etil-2-[[(1-oksoalil)oksi]metil]-1,3-propanediil diakrilat 2,2-bis(akriloiloksimetil)butil akrilattrimetilolpropan triakrilat |
| Italian italiano | 2-etil-2-[[(1-ossoallil)ossi]metil]-1,3-propanediil diacrilato 2,2-bis(acriloilossimetil)butil acrilatotrimetilolpropano triacrilato |
| Latvian latviešu | 2-etil-2-[[(1-oksoallil)oksi]metil]-1,3-propāndiildiakrilāts 2,2-bis(akriloiloksimetil)butilakrilāts trimetilolpropāna triakrilāts |
| Lithuanian lietuvių | 2-etil-2-[[(1-oksoalil)oksi]metil]-1,3-propandiildiakrilatas 2,2-bis(akriloiloksimetil)butilakrilatastrimetilolpropantriakrilatas |
| Hungarian magyar | 2-Etil-2-[[(1-oxo-allil)-oxi]-metil]-1,3-propándiil-diakrilát 2,2-bisz(akriloiloximetil)butil-akriláttrimetilolpropán-triakrilát |
| Maltese Malti | diakrilat ta’ 2-etil-2-[[(1-ossoallil)ossi]metil]-1,3-propanedil akrilat ta’ 2,2-bis(akrilojlossimetil)butiltriakrilat ta’ trimetilolpropan |
| Dutch Nederlands | 2-ethyl-2-[[(1-oxoallyl)oxy]methyl]-1,3-propaandiyldiacrylaat 2,2-bis(acryloyloxymethyl)butylacrylaattrimethylolpropaantriacrylaat |
| Polish polski | diakrylan 2-etylo-2-[(1-oksoalilo)oksy]metylo]-1,3-propanodiylu akrylan 2,2-bis(akryloksymetylo)butylutriakrylan trimetylopropanu |
| Portuguese português | diacrilato de 2-etil-2-[[(1-oxoalil)oxi]metil]-1,3-propanodi-ilo acrilato de 2,2-bis(acriloiloximetil)butilotriacrilato de trimetilolpropano |
| Romanian română | diacrilat de 2-etil-2-[[(1-oxoalil)oxi]metil]-1,3-propandiil acrilat de 2,2-bis(acriloiloximetil)butiltriacrilat de trimetilolpropan |
| Slovak slovenčina | diacrilat de 2-etil-2-[[(1-oxoalil)oxi]metil]-1,3-propandiil acrilat de 2,2-bis(acriloiloximetil)butiltriacrilat de trimetilolpropan |
| Slovenian slovenščina | 2-etil-2-[[(1-okxoalil)oksi]metil]-1,3-propandiil diakrilat 2,2-bis(akriloiloksimetil)butil akrilattrimetilolpropan triakrilat |
| Finnish suomi | 2-etyyli-2-[[(1-oksoallyyli)oksi]metyyli]-1,3-propaanidiyylidiakrylaatti 2,2-bis(akryloyylioksimetyyli)butyyliakrylaattitrimetylolipropaanitriakrylaatti |
| Swedish svenska | 2-etyl-2-[[(1-oxoallyl)oxi]metyl]-1,3-propandiyldiakrylat 2,2-bis(akryloyloximetyl)butylakrylattrimetylolpropantriakrylat |
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
2-ethyl-2-[[(1-oxoallyl)oxy]… GHS label elements
Everything CLP Annex VI fixes for 2-ethyl-2-[[(1-oxoallyl)ox…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
2-ethyl-2-[[(1-oxoallyl)oxy]…
- Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
- Causes skin irritation.
- Causes serious eye irritation.
- May cause an allergic skin reaction.
- Very toxic to aquatic life.
- Very toxic to aquatic life with long lasting effects.
- Obtain special instructions before use.
- Avoid breathing dust/fume/gas/mist/vapours/spray.
- Wash … thoroughly after handling.
- 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 ON SKIN:
- IF IN EYES:
- IF exposed or concerned:
- Get medical advice/attention.
- If skin irritation occurs:
- If skin irritation or rash occurs:
- If eye irritation persists:
- Remove contact lenses, if present and easy to do. Continue rinsing.
- Wash with plenty of water/…
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open 2-ethyl-2-[[(1-oxoallyl)ox… in the GHS label constructor →
07 · Health hazards
2-ethyl-2-[[(1-oxoallyl)oxy]… health hazards and exposure limits
2-ethyl-2-[[(1-oxoallyl)oxy]… hazard summary
Allergic contact dermatitis reported in workers exposed to UV-cured coatings and textile inks; [Kanerva, p. 1745] Labeled in the EU as causing skin and eye irritation with the potential to cause skin sensitization; [IUCLID] May spontaneously polymerize on exposure to heat or light (stabilized with monomethyl ester of hydroquinone); [NTP] Occupational asthma confirmed in a worker exposed for 20 years in a kiosk to a tint containing trimethylolpropane triacrylate from a thermal printer; [Reference #1]
Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
2-ethyl-2-[[(1-oxoallyl)oxy]… carcinogenicity classification
Under the conditions of these 2-year dermal studies, there was equivocal evidence of carcinogenic activity of trimethylolpropane triacrylate in male F344/N rats based on marginally increased incidences of malignant mesothelioma. There was no evidence of carcinogenic activity of trimethylolpropane triacrylate in female F344/N rats administered 0.3, 1.0, or 3.0 mg/kg. There was no evidence of carcinogenic activity of trimethylolpropane triacrylate in male B6C3F1/N mice administered 0.3, 1.0, or 3.0 mg/kg. There was some evidence of carcinogenic activity of trimethylolpropane triacrylate in female B6C3F1/N mice based on increased incidences of uncommon malignant hepatic neoplasms (hepatoblastoma and hepatocholangiocarcinoma) and stromal polyp or stromal sarcoma of the uterus.
Source: US National Toxicology Program · TR-576: Toxicology and Carcinogenesis Studies of Trimethylolpropane triacrylate (Technical Grade) (CASRN 15625-89-5) in F344/N Rats (Topical Application Studies) (2012 )
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
2-ethyl-2-[[(1-oxoallyl)oxy]… 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.
2-ethyl-2-[[(1-oxoallyl)oxy]… boiling point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 200 °C (392 °F) | above this value, at 1 mmHg (reduced pressure) | HSDB |
2-ethyl-2-[[(1-oxoallyl)oxy]… density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.11 g/cm³ | at 20 °C | HSDB |
2-ethyl-2-[[(1-oxoallyl)oxy]… solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | Insoluble in water | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Questions
2-ethyl-2-[[(1-oxoallyl)oxy]… — frequently asked questions
What is the CAS number of 2-ethyl-2-[[(1-oxoallyl)oxy]…?
The CAS number of 2-ethyl-2-[[(1-oxoallyl)oxy]… is 15625-89-5. Its EC number is 239-701-3.
What is the chemical formula of 2-ethyl-2-[[(1-oxoallyl)oxy]…?
The molecular formula of 2-ethyl-2-[[(1-oxoallyl)oxy]… is C15H20O6 and its molecular weight is 296.31 g/mol.
What does a 2-ethyl-2-[[(1-oxoallyl)oxy]… label have to show?
Under CLP Annex VI the label for 2-ethyl-2-[[(1-oxoallyl)oxy]… carries the pictograms Health hazard, Exclamation mark and Environment and the signal word is Warning.
Is 2-ethyl-2-[[(1-oxoallyl)oxy]… flammable?
CLP Annex VI assigns 2-ethyl-2-[[(1-oxoallyl)oxy]… 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 2-ethyl-2-[[(1-oxoallyl)oxy]… a carcinogen?
CLP Annex VI assigns 2-ethyl-2-[[(1-oxoallyl)oxy]… H351 — suspected of causing cancer. That is category 2: the evidence points that way but is not conclusive. IARC places it in Group 2B: possibly carcinogenic to humans.
What is the boiling point of 2-ethyl-2-[[(1-oxoallyl)oxy]…?
The boiling point reported for 2-ethyl-2-[[(1-oxoallyl)oxy]… is 200 °C (392 °F), above this value, at 1 mmHg (reduced pressure) (HSDB).
Nearby
Substances next to 2-ethyl-2-[[(1-oxoallyl)ox…
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