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

1H,3H,5H-Oxazolo(3,4-c)oxazole, 7a-ethyldihydro-3,5-bis(1-methylethyl)-

1H,3H,5H-Oxazolo(3,4-c)oxazole, 7a-ethyldihydro-3,5-bis(1-methylethyl)- is a chemical substance with the molecular formula C13H25NO2.

CAS 79185-77-6 C13H25NO2 227.34 g/mol Warning

01 · Identification

What 1H,3H,5H-Oxazolo(3,4-c)oxazole… is

1H,3H,5H-Oxazolo(3,4-c)oxazole, 7a-ethyldihydro-3,5-bis(1-methylethyl)- is a chemical substance with the molecular formula C13H25NO2. Its molecular formula is C13H25NO2 and its molecular weight is 227.34 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

1H,3H,5H-Oxazolo(3,4-c)oxazole… identifiers and molecular data

1H,3H,5H-Oxazolo(3,4-c)oxazole… CAS number and EC number

CAS number79185-77-6
EC number417-140-7
Index number (CLP Annex VI)613-219-00-7

1H,3H,5H-Oxazolo(3,4-c)oxazole… molecular formula and molecular weight

Molecular formulaC13H25NO2
Molecular weight227.34 g/mol

Other names for 1H,3H,5H-Oxazolo(3,4-c)oxazole…

  • 7a-ethyl-3,5-bis(1-methylethyl)-2,3,4,5-tetrahydrooxazolo[3,4-c]-2,3,4,5-tetrahydrooxazole

03 · GHS classification

1H,3H,5H-Oxazolo(3,4-c)oxazole… hazard classification

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

1H,3H,5H-Oxazolo(3,4-c)oxazole… pictograms and signal word

Signal wordWarning

1H,3H,5H-Oxazolo(3,4-c)oxazole… hazard class and category

GHS hazard classes 1H,3H,5H-Oxazolo(3,4-c)oxa… falls into
Hazard class Category From code Pictogram
Skin corrosion/irritation GHS chapter 3.2 Category 2 H315 GHS07
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 2 H411 GHS09

1H,3H,5H-Oxazolo(3,4-c)oxazole… hazard statements (H-codes)

Hazard statements assigned to 1H,3H,5H-Oxazolo(3,4-c)oxa…
CodeHazard statement
H315 Causes skin irritation.
H411 Toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to 1H,3H,5H-Oxazolo(3,4-c)oxa…. 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 1H,3H,5H-Oxazolo(3,4-c)oxa…

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 1H,3H,5H-Oxazolo(3,4-c… 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

1H,3H,5H-Oxazolo(3,4-c)oxazole… precautionary statements

CLP Annex VI assigns 9 precautionary statements to 1H,3H,5H-Oxazolo(3,4-c)oxa…. 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.

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

1H,3H,5H-Oxazolo(3,4-c)oxazole… 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 7a-етил-3,5-бис(1-метилетил)-2,3,4,5-тетрахидрооксазолo[3,4- c ]-2,3,4,5-тетрахидрооксазол
Spanish español 7a-Etil-3,5-bis(1-metiletil)-2,3,4,5-tetrahidrooxazolo[3,4-c]-2,3,4,5-tetrahidrooxazol
Czech čeština 7 a -ethyl-3,5-diisopropyldihydro-1 H ,3 H ,5 H -oxazolo[3,4- c ]oxazol
Danish dansk 7a-ethyl-3,5-bis(1-methylethyl)-2,3,4,5-tetrahydrooxazolo[3,4-c]-2,3,4,5-tetrahydrooxazol
German Deutsch 7 a -Ethyl-3,5-bis(1-methylethyl)-2,3,4,5-tetrahydrooxazolo[3,4- c ]-2,3,4,5-tetrahydrooxazol
Estonian eesti 7a-etüül-3,5-bis(1-metüületüül)-2,3,4,5-tetrahüdrooksasolo[3,4-c]-2,3,4,5-tetrahüdrooksasool
Greek ελληνικά 7a-αιθυλο-3,5-δις(1-μεθυλαιθυλο)-2,3,4,5-τετραϋδροοξαζολο[3,4-c]-2,3,4,5-τετραϋδροοξαζόλη
English English 7a-ethyl-3,5-bis(1-methylethyl)-2,3,4,5-tetrahydrooxazolo[3,4-c]-2,3,4,5-tetrahydrooxazole
French français 7a-éthyl-3,5-bis(1-méthyléthyl)-2,3,4,5-tétrahydrooxazolo[3,4-c]-2,3,4,5-tétrahydrooxazole
Croatian hrvatski 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetrahidrooksazolo[3,4-c]-2,3,4,5-tetrahidrooksazol
Italian italiano 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetraidroossazolo[3,4-c]-2,3,4,5-tetraidroossazolo
Latvian latviešu 7 a -etil-3,5-bis(1-metiletil)-2,3,4,5-tetrahidrooksazolo[3,4- c ]-2,3,4,5-tetrahidrooksazols
Lithuanian lietuvių 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetrahidrooksazol[3,4-c]- -2,3,4,5-tetrahidrooksazolas
Hungarian magyar 7a-etil-3,5-bisz(1-metiletil)-2,3,4,5-tetrahidrooxazolo[3,4-c]-2,3,4,5-tetrahidrooxazol
Maltese Malti 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetraidroossażolo[3,4-c]-2,3,4,5-tetraidroossażol
Dutch Nederlands 7a-ethyl-3,5-bis(1-methylethyl)-2,3,4,5-tetrahydroöxazolo[3,4- c ]-2,3,4,5-tetrahydroöxazool
Polish polski 7a-etylo-3,5-bis(1-metyloetylo)2,3,4,5-tetrahydrooksazolo-[3,4-c]-2,3,4,5-tetrahydrooksazol
Portuguese português 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetra-hidrooxazolo[3,4- c ]-2,3,4,5-tetra-hidrooxazole
Romanian română 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetrahidrooxazolo[3,4-c]-2,3,4,5-tetrahidrooxazol
Slovak slovenčina 7a-etyl-3,5-diizopropyl-2,3,4,5-tetrahydrooxazolo[3,4- c ]-2,3,4,5-tetrahydrooxazol
Slovenian slovenščina 7a-etil-3,5-bis(1-metiletil)-2,3,4,5-tetrahidrooksazolo[3,4-c]-2,3,4,5-tetrahidrooksazol
Finnish suomi 7a-etyyli-3,5-bis(1-metyylietyyli)-2,3,4,5-tetrahydro-oksatsolo[3,4-c]-2,3,4,5-tetrahydro-oksatsoli
Swedish svenska 7a-etyl-3,5-bis(1-metyletyl)-2,3,4,5-tetrahydrooxazolo[3,4-c]-2,3,4,5-tetrahydrooxazol

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

1H,3H,5H-Oxazolo(3,4-c)oxazole… GHS label elements

Everything CLP Annex VI fixes for 1H,3H,5H-Oxazolo(3,4-c)oxa…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS07 Exclamation mark pictogramGHS09 Environment pictogram

Warning

1H,3H,5H-Oxazolo(3,4-c)oxazole…

  • Causes skin irritation.
  • Toxic to aquatic life with long lasting effects.
  • Wash thoroughly after handling.
  • Avoid release to the environment.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF ON SKIN:
  • Get medical advice/attention.
  • If skin irritation occurs:
  • 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 1H,3H,5H-Oxazolo(3,4-c)oxa… in the GHS label constructor →

07 · Questions

1H,3H,5H-Oxazolo(3,4-c)oxazole… — frequently asked questions

What is the CAS number of 1H,3H,5H-Oxazolo(3,4-c)oxazole…?

The CAS number of 1H,3H,5H-Oxazolo(3,4-c)oxazole… is 79185-77-6. Its EC number is 417-140-7.

What is the chemical formula of 1H,3H,5H-Oxazolo(3,4-c)oxazole…?

The molecular formula of 1H,3H,5H-Oxazolo(3,4-c)oxazole… is C13H25NO2 and its molecular weight is 227.34 g/mol.

What does a 1H,3H,5H-Oxazolo(3,4-c)oxazole… label have to show?

Under CLP Annex VI the label for 1H,3H,5H-Oxazolo(3,4-c)oxazole… carries the pictograms Exclamation mark and Environment and the signal word is Warning.

Is 1H,3H,5H-Oxazolo(3,4-c)oxazole… flammable?

CLP Annex VI assigns 1H,3H,5H-Oxazolo(3,4-c)oxazole… 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 1H,3H,5H-Oxazolo(3,4-c)oxazole… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 1H,3H,5H-Oxazolo(3,4-c)oxazole…. 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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