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

2-Butyl-1,3-diazaspiro(4.4)non-1-en-4-one hydrochloride

2-Butyl-1,3-diazaspiro(4.4)non-1-en-4-one hydrochloride is a chemical substance with the molecular formula C11H19ClN2O.

CAS 151257-01-1 C11H19ClN2O 230.73 g/mol Warning

01 · Identification

What 2-Butyl-1,3-diazaspiro(4.4)non… is

2-Butyl-1,3-diazaspiro(4.4)non-1-en-4-one hydrochloride is a chemical substance with the molecular formula C11H19ClN2O. Its molecular formula is C11H19ClN2O and its molecular weight is 230.73 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

2-Butyl-1,3-diazaspiro(4.4)non… identifiers and molecular data

2-Butyl-1,3-diazaspiro(4.4)non… CAS number and EC number

CAS number151257-01-1
EC number424-560-4
Index number (CLP Annex VI)616-174-00-1

2-Butyl-1,3-diazaspiro(4.4)non… molecular formula and molecular weight

Molecular formulaC11H19ClN2O
Molecular weight230.73 g/mol

Other names for 2-Butyl-1,3-diazaspiro(4.4)non…

  • 2-butyl-1,3-diazaspiro[4.4]non-1-en-4-one hydrochloride

03 · GHS classification

2-Butyl-1,3-diazaspiro(4.4)non… hazard classification

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

2-Butyl-1,3-diazaspiro(4.4)non… pictograms and signal word

Signal wordWarning

2-Butyl-1,3-diazaspiro(4.4)non… hazard class and category

GHS hazard classes 2-Butyl-1,3-diazaspiro(4.4… falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07
Serious eye damage/eye irritation GHS chapter 3.3 Category 2A H319 GHS07

2-Butyl-1,3-diazaspiro(4.4)non… hazard statements (H-codes)

Hazard statements assigned to 2-Butyl-1,3-diazaspiro(4.4…
CodeHazard statement
H302 Harmful if swallowed.
H319 Causes serious eye irritation.

This page lists only the codes assigned to 2-Butyl-1,3-diazaspiro(4.4…. 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-Butyl-1,3-diazaspiro(4.4…

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-Butyl-1,3-diazaspiro… 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-Butyl-1,3-diazaspiro(4.4)non… precautionary statements

CLP Annex VI assigns 10 precautionary statements to 2-Butyl-1,3-diazaspiro(4.4…. 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

2-Butyl-1,3-diazaspiro(4.4)non… 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-бутил-1,3-диазаспиро[4.4]нон-1-ен-4-онхидрохлорид
Spanish español Clorhidrato de 2-butil-1,3-diazaespiro[4.4]non-1-en-4-ona
Czech čeština 2-butyl-1,3-diazaspiro[4.4]non-1-en-4-on-hydrochlorid
Danish dansk 2-butyl-1,3-diazaspiro[4.4]non-1-en-4-onhydrochlorid
German Deutsch 2-Butyl-1,3-diazaspiro[4,4]non-1-en-4-on-hydrochlorid
Estonian eesti 2-butüül-1,3-diasaspiro[4.4]non-1-een-4-oonvesinikkloriid
Greek ελληνικά υδροχλωρική 2-βουτυλο-1,3-διαζασπειρο[4.4]εννε-1-εν-4-όνη
English English 2-butyl-1,3-diazaspiro[4.4]non-1-en-4-one hydrochloride
French français chlorhydrate de 2-butyl-1,3-diazaspiro[4.4]non-1-én-4-one
Croatian hrvatski 2-butil-1,3-diazaspiro[4.4]non-1-en-4-on hidroklorid
Italian italiano cloridrato di 2-butil-1,3-diazaspiro[4.4]non-1-en-4-one
Latvian latviešu 2-butil-1,3-diazaspiro[4.4]non-1-ēn-4-ona hidrohlorīds
Lithuanian lietuvių 2-butil-1,3-diazaspiro[4.4]non-1-en-4-ono hidrochloridas
Hungarian magyar 2-butil-1,3-diazaspiro[4.4]non-1-én-4-on-hidroklorid
Maltese Malti 2-butil-1,3-diażaspiro[4.4]non-1-en-4-on kloridrat
Dutch Nederlands 2-butyl-1,3-diazaspiro[4.4]non-1-een-4-on-hydrochloride
Polish polski chlorowodorek 2-butylo-1,3-diazaspiro[4.4]non-1-en-4-on
Portuguese português cloridrato de 2-butil-1,3-diazaespiro[4.4]non-1-en-4-ona
Romanian română clorhidrat de 2-butil-1,3-diazaspiro[4.4]non-1-en-4-onă
Slovak slovenčina monohydrochlorid 2-butyl-1,3-diazaspiro[4.4]non-1-én-4-ónu
Slovenian slovenščina 2-butil-1,3-diazaspiro[4.4]non-1-en-4-on hidroklorid
Finnish suomi 2-Butyyli-1,3-diatsaspiro[4.4]non-1-en-4-onihydrokloridi
Swedish svenska 2-butyl-1,3-diazaspiro[4.4]non-1-en-4-onhydroklorid

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-Butyl-1,3-diazaspiro(4.4)non… GHS label elements

Everything CLP Annex VI fixes for 2-Butyl-1,3-diazaspiro(4.4…, 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

2-Butyl-1,3-diazaspiro(4.4)non…

  • Harmful if swallowed.
  • Causes serious eye irritation.
  • Wash thoroughly after handling.
  • Do not eat, drink or smoke when using this product.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • IF IN EYES:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Get medical advice/attention.
  • Rinse mouth.
  • If eye irritation persists:
  • Remove contact lenses, if present and easy to do. Continue rinsing.

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

Need this as an actual label? Open 2-Butyl-1,3-diazaspiro(4.4… in the GHS label constructor →

07 · Questions

2-Butyl-1,3-diazaspiro(4.4)non… — frequently asked questions

What is the CAS number of 2-Butyl-1,3-diazaspiro(4.4)non…?

The CAS number of 2-Butyl-1,3-diazaspiro(4.4)non… is 151257-01-1. Its EC number is 424-560-4.

What is the chemical formula of 2-Butyl-1,3-diazaspiro(4.4)non…?

The molecular formula of 2-Butyl-1,3-diazaspiro(4.4)non… is C11H19ClN2O and its molecular weight is 230.73 g/mol.

What does a 2-Butyl-1,3-diazaspiro(4.4)non… label have to show?

Under CLP Annex VI the label for 2-Butyl-1,3-diazaspiro(4.4)non… carries the pictogram Exclamation mark and the signal word is Warning.

Is 2-Butyl-1,3-diazaspiro(4.4)non… flammable?

CLP Annex VI assigns 2-Butyl-1,3-diazaspiro(4.4)non… 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-Butyl-1,3-diazaspiro(4.4)non… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 2-Butyl-1,3-diazaspiro(4.4)non…. 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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