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

Hyoscine

Hyoscine is a chemical substance with the molecular formula C17H21NO4.

CAS 51-34-3 C17H21NO4 303.35 g/mol Danger

01 · Identification

What Hyoscine is

Hyoscine is a chemical substance with the molecular formula C17H21NO4. Its molecular formula is C17H21NO4 and its molecular weight is 303.35 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Hyoscine identifiers and molecular data

Hyoscine CAS number and EC number

CAS number51-34-3
EC number200-090-3
Index number (CLP Annex VI)614-014-00-5

Hyoscine molecular formula and molecular weight

Molecular formulaC17H21NO4
Molecular weight303.35 g/mol

03 · GHS classification

Hyoscine hazard classification

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

Hyoscine pictograms and signal word

Signal wordDanger

Hyoscine hazard class and category

GHS hazard classes Hyoscine falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 1 or 2 H300 GHS06
Acute toxicity - dermal GHS chapter 3.1 Category 1 or 2 H310 GHS06
Acute toxicity - inhalation GHS chapter 3.1 Category 1 or 2 H330 GHS06

Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.

Hyoscine hazard statements (H-codes)

Hazard statements assigned to Hyoscine
CodeHazard statement
H310 Fatal in contact with skin.
H330 Fatal if inhaled.
H300 Fatal if swallowed.

This page lists only the codes assigned to Hyoscine. 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 Hyoscine

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 Hyoscine 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

Hyoscine precautionary statements

CLP Annex VI assigns 10 precautionary statements to Hyoscine. 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

Hyoscine 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 хиосцин
Spanish español Hioscina
Czech čeština skopolamin
Danish dansk scopolamin
German Deutsch Hyoscin Scopolamin L-6,7-Epoxy-tropyl-tropat
Estonian eesti hüostsiin
Greek ελληνικά υοσκίνη
English English hyoscine
French français hyoscine
Croatian hrvatski hioscin
Italian italiano scopolamina
Latvian latviešu hioscīns
Lithuanian lietuvių skopolaminas
Hungarian magyar hioszcin
Maltese Malti ħjosċina
Dutch Nederlands scopolamine
Polish polski skopolamina
Portuguese português hioscina
Romanian română hioscină
Slovak slovenčina hyoscín O -(8-metyl-6,7-epoxy-8-azabicyklo[3.2.1]oktán-3-yl)-2-fenyl-3-hydroxypropanoát
Slovenian slovenščina hioscin
Finnish suomi hyoskiini
Swedish svenska hyoscin

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

Hyoscine GHS label elements

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

GHS06 Skull and crossbones pictogram

Danger

Hyoscine

  • Fatal in contact with skin.
  • Fatal if inhaled.
  • Fatal if swallowed.
  • Do not breathe dust/fume/gas/mist/vapours/spray.
  • Do not eat, drink or smoke when using this product.
  • Use only outdoors or in a well-ventilated area.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • IF ON SKIN:
  • IF INHALED:
  • Immediately call a POISON CENTER/doctor/
  • Rinse mouth.
  • Wash with plenty of water/

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

Need this as an actual label? Open Hyoscine in the GHS label constructor →

07 · Questions

Hyoscine — frequently asked questions

What is the CAS number of Hyoscine?

The CAS number of Hyoscine is 51-34-3. Its EC number is 200-090-3.

What is the chemical formula of Hyoscine?

The molecular formula of Hyoscine is C17H21NO4 and its molecular weight is 303.35 g/mol.

What does a Hyoscine label have to show?

Under CLP Annex VI the label for Hyoscine carries the pictogram Skull and crossbones and the signal word is Danger.

Is Hyoscine flammable?

CLP Annex VI assigns Hyoscine 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 Hyoscine a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Hyoscine. 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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