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

5,6-Dihydroxyindoline hydrobromide

5,6-Dihydroxyindoline hydrobromide is a chemical substance with the molecular formula C8H10BrNO2.

CAS 138937-28-7 C8H10BrNO2 232.07 g/mol Danger

01 · Identification

What 5,6-Dihydroxyindoline… is

5,6-Dihydroxyindoline hydrobromide is a chemical substance with the molecular formula C8H10BrNO2. Its molecular formula is C8H10BrNO2 and its molecular weight is 232.07 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

5,6-Dihydroxyindoline… identifiers and molecular data

5,6-Dihydroxyindoline… CAS number and EC number

CAS number138937-28-7
EC number421-170-6
Index number (CLP Annex VI)613-304-00-9

5,6-Dihydroxyindoline… molecular formula and molecular weight

Molecular formulaC8H10BrNO2
Molecular weight232.07 g/mol

Other names for 5,6-Dihydroxyindoline…

  • 5,6-dihydroxy-2,3-dihydro-1H-indolium bromide

03 · GHS classification

5,6-Dihydroxyindoline… hazard classification

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

5,6-Dihydroxyindoline… pictograms and signal word

Signal wordDanger

5,6-Dihydroxyindoline… hazard class and category

GHS hazard classes 5,6-Dihydroxyindoline… 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 1 H318 GHS05

5,6-Dihydroxyindoline… hazard statements (H-codes)

Hazard statements assigned to 5,6-Dihydroxyindoline…
CodeHazard statement
H302 Harmful if swallowed.
H318 Causes serious eye damage.

This page lists only the codes assigned to 5,6-Dihydroxyindoline…. 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 5,6-Dihydroxyindoline…

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 5,6-Dihydroxyindoline… 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

5,6-Dihydroxyindoline… precautionary statements

CLP Annex VI assigns 8 precautionary statements to 5,6-Dihydroxyindoline…. 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

5,6-Dihydroxyindoline… 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 5,6-дихидрокси-2,3-дихидро-1 H -индолиев бромид
Spanish español Bromuro de 5,6-dihidroxi-2,3-dihidro-1 H -indolio
Czech čeština 5,6-dihydroxy-2,3-dihydro-1 H -indol-1-ium-bromid
Danish dansk 5,6-dihydroxy-2,3-dihydro-1 H- indoliumbromid
German Deutsch 5,6-Dihydroxy-2,3-dihydro-1 H -indoliumromid
Estonian eesti 5,6-dihüdroksü-2,3-dihüdro-1 H -indooliumbromiid
Greek ελληνικά βρωμιούχο 5,6-διυδροξυ-2,3-διυδρο-1 H -ινδόλιο
English English 5,6-dihydroxy-2,3-dihydro-1 H -indolium bromide
French français bromure de 5,6-dihydroxy-2,3-dihydro-1 H -indolium
Croatian hrvatski 5,6-dihidroksi-2,3-dihidro-1 H -indolij bromid
Italian italiano bromuro di 5,6-diidrossi-2,3-diidro-1 H -indolio
Latvian latviešu 5,6-dihidroksi-2,3-dihidro-1 H -indolija bromīds
Lithuanian lietuvių 5,6-dihidroksi-2,3-dihidro-1 H -indolinio bromidas
Hungarian magyar 5,6-dihidroxi-2,3-dihidro-1 H -indolium-bromid
Maltese Malti 5,6-diidrossi-2,3-diidro-1 H -bromur tal-indolju
Dutch Nederlands 5,6-dihydroxy-2,3-dihydro-1 H -indoliumbromide
Polish polski bromek 5,6-dihydroksy-2,3-dihydro-1 H -indoliniowy
Portuguese português brometo de 5,6-di-hidroxi-2,3-di-hidro-1 H -indólio
Romanian română bromură de 5,6-dihidroxi-2,3-dihidro-1 H -indoliu
Slovak slovenčina 5,6-dihydroxy-2,3-dihydro-1 H -indólium-bromid
Slovenian slovenščina 5,6-dihidroksi-2,3-dihidro-1 H -indolijev bromid
Finnish suomi 5,6-dihydroksi-2,3-dihydro-1 H -indoliumbromidi
Swedish svenska 5,6-dihydroxi-2,3-dihydro-1 H -indoliumbromid

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

5,6-Dihydroxyindoline… GHS label elements

Everything CLP Annex VI fixes for 5,6-Dihydroxyindoline…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS05 Corrosion pictogramGHS07 Exclamation mark pictogram

Danger

5,6-Dihydroxyindoline…

  • Harmful if swallowed.
  • Causes serious eye damage.
  • 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:
  • Immediately call a POISON CENTER/doctor/
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Rinse mouth.
  • 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 5,6-Dihydroxyindoline… in the GHS label constructor →

07 · Questions

5,6-Dihydroxyindoline… — frequently asked questions

What is the CAS number of 5,6-Dihydroxyindoline…?

The CAS number of 5,6-Dihydroxyindoline… is 138937-28-7. Its EC number is 421-170-6.

What is the chemical formula of 5,6-Dihydroxyindoline…?

The molecular formula of 5,6-Dihydroxyindoline… is C8H10BrNO2 and its molecular weight is 232.07 g/mol.

What does a 5,6-Dihydroxyindoline… label have to show?

Under CLP Annex VI the label for 5,6-Dihydroxyindoline… carries the pictograms Corrosion and Exclamation mark and the signal word is Danger.

Is 5,6-Dihydroxyindoline… flammable?

CLP Annex VI assigns 5,6-Dihydroxyindoline… 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 5,6-Dihydroxyindoline… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for 5,6-Dihydroxyindoline…. 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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