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

17-spiro(5,5-dimethyl-1,3-dioxan-2-yl)androsta-1,4-diene-3-one

17-spiro(5,5-dimethyl-1,3-dioxan-2-yl)androsta-1,4-diene-3-one is a chemical substance with the molecular formula C24H34O3.

CAS 13258-43-0 C24H34O3 370.5 g/mol Warning

01 · Identification

What 17-spiro(5,5-dimethyl-1,3-diox… is

17-spiro(5,5-dimethyl-1,3-dioxan-2-yl)androsta-1,4-diene-3-one is a chemical substance with the molecular formula C24H34O3. Its molecular formula is C24H34O3 and its molecular weight is 370.5 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

17-spiro(5,5-dimethyl-1,3-diox… identifiers and molecular data

17-spiro(5,5-dimethyl-1,3-diox… CAS number and EC number

CAS number13258-43-0
EC number421-050-3
Index number (CLP Annex VI)606-071-00-X

17-spiro(5,5-dimethyl-1,3-diox… molecular formula and molecular weight

Molecular formulaC24H34O3
Molecular weight370.5 g/mol

03 · GHS classification

17-spiro(5,5-dimethyl-1,3-diox… hazard classification

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

17-spiro(5,5-dimethyl-1,3-diox… pictograms and signal word

Signal wordWarning

17-spiro(5,5-dimethyl-1,3-diox… hazard class and category

GHS hazard classes 17-spiro(5,5-dimethyl-1,3… falls into
Hazard class Category From code Pictogram
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

17-spiro(5,5-dimethyl-1,3-diox… hazard statements (H-codes)

Hazard statements assigned to 17-spiro(5,5-dimethyl-1,3…
CodeHazard statement
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to 17-spiro(5,5-dimethyl-1,3…. 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 17-spiro(5,5-dimethyl-1,3…

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 17-spiro(5,5-dimethyl… 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

17-spiro(5,5-dimethyl-1,3-diox… precautionary statements

CLP Annex VI assigns 3 precautionary statements to 17-spiro(5,5-dimethyl-1,3…. 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

17-spiro(5,5-dimethyl-1,3-diox… 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 17-спиро(5,5-диметил-1,3-диоксан-2-ил)андроста-1,4-диен-3-он
Spanish español 17-Espiro(5,5-dimetil-1,3-dioxan-2-il)androsta-1,4-dien-3-ona
Czech čeština 5',5'-dimethylspiro[androsta-1,4-dien-17,2'-[1,3]dioxan]-3-on
Danish dansk 17-spiro(5,5-dimethyl-1,3-dioxan-2-yl)androsta-1,4-dien-3-on
German Deutsch 17-Spiro(5,5-dimethyl-1,3-dioxan-2-yl)androsta-1,4-dien-3-on
Estonian eesti 17-spiro(5,5-dimetüül-1,3-dioksaan-2-üül)androsta-1,4-dieen-3-oon
Greek ελληνικά 17-σπειρο(5,5-διμεθυλο-1,3-διοξαν-2-υλ)ανδροστα-1,4-διεν-3-όνη
English English 17-spiro(5,5-dimethyl-1,3-dioxan-2-yl)androsta-1,4-diene-3-one
French français 17-spiro(5,5-diméthyl-1,3-dioxan-2-yl)androsta-1,4-diène-3-one
Croatian hrvatski 17-spiro(5,5-dimetil-1,3-dioksan-2-il)androsta-1,4-dien-3-on
Italian italiano 17-spiro(5,5-dimetil-1,3-diossan-2-il)androsta-1,4-dien-3-one
Latvian latviešu 17-spiro(5,5-dimetil-1,3-dioksān-2-il)androsta-1,4-diēn-3-ons
Lithuanian lietuvių 17-spiro(5,5-dimetil-1,3-dioksan-2-il)androsta-1,4-dien-3-onas
Hungarian magyar 17-spiro(5,5-dimetil-1,3-dioxán-2-il)androszta-1,4-dién-3-on
Maltese Malti 17-spiro(5,5-dimetil-1,3-diossan-2-il)androsta-1,4-diene-3-on
Dutch Nederlands 17-spiro(5,5-dimethyl-1,3-dioxaan-2-yl)androsta-1,4-dieen-3-on
Polish polski 17-spiro(5,5-dimetylo-1,3-dioksan-2-ylo)androsta-1,4-dien-3-on
Portuguese português 17-espiro(5,5-dimetil-1,3-dioxan-2-il)androsta-1,4-dien-3-ona
Romanian română 17-spiro(5,5-dimetil-1,3-dioxan-2-il)androsta-1,4-dien-3-onă
Slovak slovenčina 5',5'-dimetylspiro[androsta-1,4-dién-17,2'-[1,3]dioxán]-3-ón
Slovenian slovenščina 17-spiro(5,5-dimetil-1,3-dioksan-2-il)androsta-1,4-dien-3-on
Finnish suomi 17-spiro(5,5-dimetyyli-1,3-dioksan-2-yyli)androsta-1,4-dien-3-oni
Swedish svenska 17-spiro(5,5-dimetyl-1,3-dioxan-2-yl)androsta-1,4-dien-3-on

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

17-spiro(5,5-dimethyl-1,3-diox… GHS label elements

Everything CLP Annex VI fixes for 17-spiro(5,5-dimethyl-1,3…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS09 Environment pictogram

Warning

17-spiro(5,5-dimethyl-1,3-diox…

  • Very toxic to aquatic life.
  • Very toxic to aquatic life with long lasting effects.
  • Avoid release to the environment.
  • Collect spillage.
  • Dispose of contents/container to

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

Need this as an actual label? Open 17-spiro(5,5-dimethyl-1,3… in the GHS label constructor →

07 · Questions

17-spiro(5,5-dimethyl-1,3-diox… — frequently asked questions

What is the CAS number of 17-spiro(5,5-dimethyl-1,3-diox…?

The CAS number of 17-spiro(5,5-dimethyl-1,3-diox… is 13258-43-0. Its EC number is 421-050-3.

What is the chemical formula of 17-spiro(5,5-dimethyl-1,3-diox…?

The molecular formula of 17-spiro(5,5-dimethyl-1,3-diox… is C24H34O3 and its molecular weight is 370.5 g/mol.

What does a 17-spiro(5,5-dimethyl-1,3-diox… label have to show?

Under CLP Annex VI the label for 17-spiro(5,5-dimethyl-1,3-diox… carries the pictogram Environment and the signal word is Warning.

Is 17-spiro(5,5-dimethyl-1,3-diox… flammable?

CLP Annex VI assigns 17-spiro(5,5-dimethyl-1,3-diox… 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 17-spiro(5,5-dimethyl-1,3-diox… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 17-spiro(5,5-dimethyl-1,3-diox…. 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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