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

1,3-Diethoxypropane

1,3-Diethoxypropane is a chemical substance with the molecular formula C7H16O2.

CAS 3459-83-4 C7H16O2 132.2 g/mol Warning

01 · Identification

What 1,3-Diethoxypropane is

1,3-Diethoxypropane is a chemical substance with the molecular formula C7H16O2. Its molecular formula is C7H16O2 and its molecular weight is 132.2 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

1,3-Diethoxypropane identifiers and molecular data

1,3-Diethoxypropane CAS number and EC number

CAS number3459-83-4
EC number413-140-6
Index number (CLP Annex VI)603-161-00-0

1,3-Diethoxypropane molecular formula and molecular weight

Molecular formulaC7H16O2
Molecular weight132.2 g/mol

03 · GHS classification

1,3-Diethoxypropane hazard classification

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

1,3-Diethoxypropane pictograms and signal word

Signal wordWarning

1,3-Diethoxypropane hazard class and category

GHS hazard classes 1,3-Diethoxypropane falls into
Hazard class Category From code Pictogram
Flammable liquids GHS chapter 2.6 Category 3 H226 GHS02

1,3-Diethoxypropane hazard statements (H-codes)

Hazard statements assigned to 1,3-Diethoxypropane
CodeHazard statement
H226 Flammable liquid and vapour.

This page lists only the codes assigned to 1,3-Diethoxypropane. 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 1,3-Diethoxypropane

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 1,3-Diethoxypropane 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

1,3-Diethoxypropane precautionary statements

CLP Annex VI assigns 5 precautionary statements to 1,3-Diethoxypropane. 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.

Storage

How the container has to be kept between uses.

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

1,3-Diethoxypropane 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 1,3-диетоксипропан
Spanish español 1,3-Dietoxipropano
Czech čeština 1,3-diethoxypropan
Danish dansk 1,3-diethoxypropan
German Deutsch 1,3-Diethoxypropan
Estonian eesti 1,3-dietoksüpropaan
Greek ελληνικά 1,3-διαιθοξυπροπάνιο
English English 1,3-diethoxypropane
French français 1,3-diéthoxypropane
Croatian hrvatski 1,3-dietoksipropan
Italian italiano 1,3-dietossipropano
Latvian latviešu 1,3-dietoksipropāns
Lithuanian lietuvių 1,3-dietoksipropanas
Hungarian magyar 1,3-dietoxipropán
Maltese Malti 1,3-dietossipropan
Dutch Nederlands 1,3-diëthoxypropaan
Polish polski 1,3-dietoksypropan
Portuguese português 1,3-dietoxipropano
Romanian română 1,3-dietoxipropan
Slovak slovenčina 1,3-dietoxypropán
Slovenian slovenščina 1,3-dietoksipropan
Finnish suomi 1,3-dietoksipropaani
Swedish svenska 1,3-dietoxipropan

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

1,3-Diethoxypropane GHS label elements

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

GHS02 Flame pictogram

Warning

1,3-Diethoxypropane

  • Flammable liquid and vapour.
  • Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • Keep container tightly closed.
  • Use explosion-proof [electrical/ventilating/lighting/…] equipment.
  • Use only non-sparking tools.
  • Store in a well-ventilated place.

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

Need this as an actual label? Open 1,3-Diethoxypropane in the GHS label constructor →

07 · Questions

1,3-Diethoxypropane — frequently asked questions

What is the CAS number of 1,3-Diethoxypropane?

The CAS number of 1,3-Diethoxypropane is 3459-83-4. Its EC number is 413-140-6.

What is the chemical formula of 1,3-Diethoxypropane?

The molecular formula of 1,3-Diethoxypropane is C7H16O2 and its molecular weight is 132.2 g/mol.

What does a 1,3-Diethoxypropane label have to show?

Under CLP Annex VI the label for 1,3-Diethoxypropane carries the pictogram Flame and the signal word is Warning.

Is 1,3-Diethoxypropane flammable?

Yes. CLP Annex VI assigns 1,3-Diethoxypropane H226 — flammable liquid and vapour.

Is 1,3-Diethoxypropane a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 1,3-Diethoxypropane. 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.

How should 1,3-Diethoxypropane be stored?

CLP Annex VI assigns 1,3-Diethoxypropane the storage statement P403.

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