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

Ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate

Ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate is a chemical substance with the molecular formula C14H22O4.

CAS 204254-96-6 C14H22O4 254.32 g/mol Warning

01 · Identification

What Ethyl (1S,5R,6S)-5-(1-ethylpro… is

Ethyl (1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate is a chemical substance with the molecular formula C14H22O4. Its molecular formula is C14H22O4 and its molecular weight is 254.32 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

Ethyl (1S,5R,6S)-5-(1-ethylpro… identifiers and molecular data

Ethyl (1S,5R,6S)-5-(1-ethylpro… CAS number and EC number

CAS number204254-96-6
EC number429-020-1
Index number (CLP Annex VI)607-594-00-6

Ethyl (1S,5R,6S)-5-(1-ethylpro… molecular formula and molecular weight

Molecular formulaC14H22O4
Molecular weight254.32 g/mol

03 · GHS classification

Ethyl (1S,5R,6S)-5-(1-ethylpro… hazard classification

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

Ethyl (1S,5R,6S)-5-(1-ethylpro… pictograms and signal word

Signal wordWarning

Ethyl (1S,5R,6S)-5-(1-ethylpro… hazard class and category

GHS hazard classes Ethyl (1S,5R,6S)-5-(1-ethy… falls into
Hazard class Category From code Pictogram
Skin sensitisation GHS chapter 3.4 Category 1 or 1A or 1B H317 GHS07
Specific target organ toxicity - repeated exposure GHS chapter 3.9 Category 2 H373 GHS08

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.

Ethyl (1S,5R,6S)-5-(1-ethylpro… hazard statements (H-codes)

Hazard statements assigned to Ethyl (1S,5R,6S)-5-(1-ethy…
CodeHazard statement
H373 May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H317 May cause an allergic skin reaction.

This page lists only the codes assigned to Ethyl (1S,5R,6S)-5-(1-ethy…. 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 Ethyl (1S,5R,6S)-5-(1-ethy…

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 Ethyl (1S,5R,6S)-5-(1… 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

Ethyl (1S,5R,6S)-5-(1-ethylpro… precautionary statements

CLP Annex VI assigns 8 precautionary statements to Ethyl (1S,5R,6S)-5-(1-ethy…. 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

Ethyl (1S,5R,6S)-5-(1-ethylpro… 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 етилов (1 S ,5 R ,6 S )-5-(1-етилпропокси)-7-оксабицикло[4.1.0]хепт-3-ен-3-карбоксилат
Spanish español (1 S ,5 R ,6 S )-5-(1-Etilpropoxi)-7-oxabiciclo[4.1.0]hept-3-eno-3-carboxilato de etilo
Czech čeština ethyl-(1 S ,5 R ,6 S )-5-(1-ethylpropoxy)-7-oxabicyklo[4.1.0]hept-3-en-3-karboxylát
Danish dansk ethyl-(1 S ,5 R ,6 S )-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-en-3-carboxylat
German Deutsch Ethyl-(1 S ,5 R ,6 S )-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-en-3-carboxylat
Estonian eesti etüül-(1 S ,5 R ,6 S )-5-(1-etüülpropoksü)-7-oksabitsüklo[4.1.0]hept-3-een-3-karboksülaat
Greek ελληνικά (1 S ,5 R ,6 S )-5-(1-αιθυλοπροποξυ)-7-οξαδικυκλο[4.1.0]επτ-3-ενο-3-καρβοξυλικός αιθυλεστέρας
English English ethyl (1 S , 5 R , 6 S )-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
French français (1 S , 5 R , 6 S )-5-(1-éthylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ène-3-carboxylate d'éthyle
Croatian hrvatski etil-(1 S ,5 R ,6 S )-5-(1-etilpropoksi)-7-oksabiciklo[4.1.0]hept-3-en-3-karboksilat
Italian italiano (1 S ,5 R ,6 S )-5-(1-etilpropossi)-7-ossabiciclo[4.1.0]ept-3-ene-3-carbossilato di etile
Latvian latviešu etil-(1 S ,5 R ,6 S )-5-(1-etilpropoksi)-7-oksabiciklo[4.1.0]hept-3-ēn-3-karboksilāts
Lithuanian lietuvių etil-(1 S ,5 R ,6 S )-5-(1-etilpropoksi)-7-oksabiciklo[4.1.0]hept-3-en-3-karboksilatas
Hungarian magyar etil-(1 S ,5 R ,6 S )-5-(1-etilpropoxi)-7-oxabiciklo[4.1.0]hept-3-én-3-karboxilát
Maltese Malti (1 S , 5 R , 6 S )-5-(1-etilpropossi)-7-ossabiċiklo[4.1.0]ett-3-en-3-karbossilat tal-etil
Dutch Nederlands ethyl-(1 S ,5 R ,6 S )-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-een-3-carboxylaat
Polish polski (1S,5R,6S)-5-(1-etylopropoksy)-7-oksabicyklo[4.1.0]hept-3-eno-3-karboksylan etylu
Portuguese português (1 S ,5 R ,6 S )-5-(1-etilpropoxi)-7-oxabiciclo[4.1.0]hept-3-eno-3-carboxilato de etilo
Romanian română (1 S , 5 R , 6 S )-5-(1-etil-propoxi)-7-oxabiciclo[4.1.0]hept-3-en-3-carboxilat de etil
Slovak slovenčina O- etyl-(1 S ,5 R ,6 S )-5-(pentán-3-yloxy)-7- oxabicyklo[4.1.0]hept-3-én-3-karboxylát
Slovenian slovenščina etil (1 S ,5 R ,6 S )-5-(1-etilpropoksi)-7-oksabiciklo[4.1.0]hept-3-en-3-karboksilat
Finnish suomi etyyli(1 S ,5 R ,6 S )-5-(1-etyylipropoksi)-7-oksabisyklo[4.1.0]hept-3-eeni-3-karboksylaatti
Swedish svenska etyl(1 S , 5 R , 6 S )-5-(1-etylpropoxi)-7-oxabicyklo[4.1.0]hept-3-en-3-karboxylat

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

Ethyl (1S,5R,6S)-5-(1-ethylpro… GHS label elements

Everything CLP Annex VI fixes for Ethyl (1S,5R,6S)-5-(1-ethy…, 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 pictogram

Warning

Ethyl (1S,5R,6S)-5-(1-ethylpro…

  • May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
  • May cause an allergic skin reaction.
  • Do not breathe dust/fume/gas/mist/vapours/spray.
  • Avoid breathing dust/fume/gas/mist/vapours/spray.
  • Do not eat, drink or smoke when using this product.
  • Contaminated work clothing should not be allowed out of the workplace.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • Get medical advice/attention.
  • Get medical advice/attention if you feel unwell.
  • If skin irritation or rash occurs:

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

Need this as an actual label? Open Ethyl (1S,5R,6S)-5-(1-ethy… in the GHS label constructor →

07 · Questions

Ethyl (1S,5R,6S)-5-(1-ethylpro… — frequently asked questions

What is the CAS number of Ethyl (1S,5R,6S)-5-(1-ethylpro…?

The CAS number of Ethyl (1S,5R,6S)-5-(1-ethylpro… is 204254-96-6. Its EC number is 429-020-1.

What is the chemical formula of Ethyl (1S,5R,6S)-5-(1-ethylpro…?

The molecular formula of Ethyl (1S,5R,6S)-5-(1-ethylpro… is C14H22O4 and its molecular weight is 254.32 g/mol.

What does a Ethyl (1S,5R,6S)-5-(1-ethylpro… label have to show?

Under CLP Annex VI the label for Ethyl (1S,5R,6S)-5-(1-ethylpro… carries the pictograms Health hazard and Exclamation mark and the signal word is Warning.

Is Ethyl (1S,5R,6S)-5-(1-ethylpro… flammable?

CLP Annex VI assigns Ethyl (1S,5R,6S)-5-(1-ethylpro… 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 Ethyl (1S,5R,6S)-5-(1-ethylpro… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Ethyl (1S,5R,6S)-5-(1-ethylpro…. 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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