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

5-(3,6,9-trioxa-2-undecyloxy)benzo(d)-1,3-dioxolane

5-(3,6,9-trioxa-2-undecyloxy)benzo(d)-1,3-dioxolane is a chemical substance with the molecular formula C15H22O6.

CAS 51-14-9 C15H22O6 298.33 g/mol Warning

01 · Identification

What 5-(3,6,9-trioxa-2-undecyloxy)b… is

5-(3,6,9-trioxa-2-undecyloxy)benzo(d)-1,3-dioxolane is a chemical substance with the molecular formula C15H22O6. Its molecular formula is C15H22O6 and its molecular weight is 298.33 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

5-(3,6,9-trioxa-2-undecyloxy)b… identifiers and molecular data

5-(3,6,9-trioxa-2-undecyloxy)b… CAS number and EC number

CAS number51-14-9
Index number (CLP Annex VI)613-064-00-5

5-(3,6,9-trioxa-2-undecyloxy)b… molecular formula and molecular weight

Molecular formulaC15H22O6
Molecular weight298.33 g/mol

Other names for 5-(3,6,9-trioxa-2-undecyloxy)b…

  • sesamex

03 · GHS classification

5-(3,6,9-trioxa-2-undecyloxy)b… hazard classification

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

5-(3,6,9-trioxa-2-undecyloxy)b… pictograms and signal word

Signal wordWarning

5-(3,6,9-trioxa-2-undecyloxy)b… hazard class and category

GHS hazard classes 5-(3,6,9-trioxa-2-undecylo… falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07

5-(3,6,9-trioxa-2-undecyloxy)b… hazard statements (H-codes)

Hazard statements assigned to 5-(3,6,9-trioxa-2-undecylo…
CodeHazard statement
H302 Harmful if swallowed.

This page lists only the codes assigned to 5-(3,6,9-trioxa-2-undecylo…. 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 5-(3,6,9-trioxa-2-undecylo…

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 5-(3,6,9-trioxa-2-unde… 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

5-(3,6,9-trioxa-2-undecyloxy)b… precautionary statements

CLP Annex VI assigns 4 precautionary statements to 5-(3,6,9-trioxa-2-undecylo…. 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.

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

5-(3,6,9-trioxa-2-undecyloxy)b… 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 5-(3,6,9-триокса-2-ундецилокси)бензо[ d ]-1,3-диоксолан сезамекс
Spanish español 5-(3,6,9-Trioxa-2-undeciloxi)benzo(d)-1,3-dioxolano sesamex
Czech čeština 5-{1-[2-(2-ethoxyethoxy)ethoxy]ethoxy}-2 H -1,3-benzodioxol sesamex
Danish dansk 5-(3,6,9-trioxa-2-undecyloxy)benzo(d)-1,3-dioxolan sesamex
German Deutsch 5-(3,6,9-Trioxa-2-undecyloxy)benzo(d)-1,3-dioxolan Sesamex
Estonian eesti 5-(3,6,9-trioksa-2-undetsüüloksü)benso(d)-1,3-dioksolaan sesameks
Greek ελληνικά 5-(3,6,9-τριοξα-2-ενδεκυλοξυ)βενζο[d]-1,3-διοξολάνιο sesamex (σησαμέξη)
English English 5-(3,6,9-trioxa-2-undecy loxy)benzo(d)-1,3-dioxolane sesamex
French français 5-(3,6,9-trioxa-2-undecyloxy)benzo(d)-1,3-dioxolane sésamex
Croatian hrvatski 5-(3,6,9-trioksa-2-undeciloksi)benzo(d)-1,3-dioksolan sezameks
Italian italiano 5-(3,6,9-triossa-2-undecilossi)benzo(d)-1,3-diossolano sesamex
Latvian latviešu 5-(3,6,9-trioksa-2-undeciloksi)benz(d)-1,3-dioksolāns sesamekss
Lithuanian lietuvių 5-(3,6,9-trioksa-2-undeciloksi)benz(d)-1,3-dioksolanas sezameksas
Hungarian magyar 5-(3,6,9-trioxa-2-undeciloxi)benzo(d)-1,3-dioxolán szeszamex
Maltese Malti 5-(3,6,9-triossa-2-undeċi lossi)benżo(d)-1,3-diossolan sesamex
Dutch Nederlands 5-(3,6,9-trioxa-2-undecyloxy)benzo[ d ]-1,3-dioxolaan sesamex
Polish polski 5-(3,6,9-trioksoundekan-2-yloksy)benzo[d]-1,3-dioksolan sezameks
Portuguese português 5-(3,6,9-trioxa-2-undeciloxi)benzo[ d ]-1,3-dioxolano sesamex
Romanian română 5-(3,6,9-trioxa-2-undeciloxi)benzo(d)-1,3-dioxolan sesamex
Slovak slovenčina 5-{1-[2-(2-etoxyetoxy)etoxy]etoxy}-2 H -1,3-benzodioxol sezamex
Slovenian slovenščina 5-(3,6,9-trioksa-2-undeciloksi)benzo(d)-1,3-dioksolan sezameks
Finnish suomi sesamex 5-(3,6,9-trioksa-2-undekyylioksi)bentso(d)-1,3-dioksolaani
Swedish svenska 5-(3,6,9-trioxa-2-undecyloxi)benso(d)-1,3-dioxolan sesamex

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

5-(3,6,9-trioxa-2-undecyloxy)b… GHS label elements

Everything CLP Annex VI fixes for 5-(3,6,9-trioxa-2-undecylo…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS07 Exclamation mark pictogram

Warning

5-(3,6,9-trioxa-2-undecyloxy)b…

  • Harmful if swallowed.
  • Do not eat, drink or smoke when using this product.
  • IF SWALLOWED:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Rinse mouth.

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

Need this as an actual label? Open 5-(3,6,9-trioxa-2-undecylo… in the GHS label constructor →

07 · Questions

5-(3,6,9-trioxa-2-undecyloxy)b… — frequently asked questions

What is the CAS number of 5-(3,6,9-trioxa-2-undecyloxy)b…?

The CAS number of 5-(3,6,9-trioxa-2-undecyloxy)b… is 51-14-9.

What is the chemical formula of 5-(3,6,9-trioxa-2-undecyloxy)b…?

The molecular formula of 5-(3,6,9-trioxa-2-undecyloxy)b… is C15H22O6 and its molecular weight is 298.33 g/mol.

What does a 5-(3,6,9-trioxa-2-undecyloxy)b… label have to show?

Under CLP Annex VI the label for 5-(3,6,9-trioxa-2-undecyloxy)b… carries the pictogram Exclamation mark and the signal word is Warning.

Is 5-(3,6,9-trioxa-2-undecyloxy)b… flammable?

CLP Annex VI assigns 5-(3,6,9-trioxa-2-undecyloxy)b… 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 5-(3,6,9-trioxa-2-undecyloxy)b… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 5-(3,6,9-trioxa-2-undecyloxy)b…. 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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