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

Indoline-2-carboxylic acid, (S)-

Indoline-2-carboxylic acid, (S)- is a chemical substance with the molecular formula C9H9NO2.

CAS 79815-20-6 C9H9NO2 163.17 g/mol Warning

01 · Identification

What Indoline-2-carboxylic acid… is

Indoline-2-carboxylic acid, (S)- is a chemical substance with the molecular formula C9H9NO2. Its molecular formula is C9H9NO2 and its molecular weight is 163.17 g/mol.

Under the GHS it carries the signal word Warning.

02 · Identifiers

Indoline-2-carboxylic acid… identifiers and molecular data

Indoline-2-carboxylic acid… CAS number and EC number

CAS number79815-20-6
EC number410-860-2
Index number (CLP Annex VI)607-330-00-X

Indoline-2-carboxylic acid… molecular formula and molecular weight

Molecular formulaC9H9NO2
Molecular weight163.17 g/mol

Other names for Indoline-2-carboxylic acid…

  • (S)-2,3-dihydro-1H-indole-2-carboxylic acid

03 · GHS classification

Indoline-2-carboxylic acid… hazard classification

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

Indoline-2-carboxylic acid… pictograms and signal word

Signal wordWarning

Indoline-2-carboxylic acid… hazard class and category

GHS hazard classes Indoline-2-carboxylic… falls into
Hazard class Category From code Pictogram
Skin sensitisation GHS chapter 3.4 Category 1 or 1A or 1B H317 GHS07
Specific target organ toxicity - repeated exposure GHS chapter 3.9 Category 2 H373 GHS08

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.

Indoline-2-carboxylic acid… hazard statements (H-codes)

Hazard statements assigned to Indoline-2-carboxylic…
CodeHazard statement
H361f Suspected of damaging fertility.
H373 May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H317 May cause an allergic skin reaction.

This page lists only the codes assigned to Indoline-2-carboxylic…. 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 Indoline-2-carboxylic…

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 Indoline-2-carboxylic… 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

Indoline-2-carboxylic acid… precautionary statements

CLP Annex VI assigns 8 precautionary statements to Indoline-2-carboxylic…. 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

Indoline-2-carboxylic acid… 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 ( S )-2,3-дихидро-1 H -индол-2-карбоксилна киселина
Spanish español Ácido ( S )-2,3-dihidro-1 H -indol-2-carboxílico
Czech čeština ( S )-2,3-dihydroindol-2-karboxylová kyselina
Danish dansk ( S )-2,3-dihydro-1 H- indol-2-carboxylsyre
German Deutsch ( S )-2,3-Dihydro-1 H -indol-2-carbonsäure
Estonian eesti ( S )-2,3-dihüdro-1 H -indool-2-karboksüülhape
Greek ελληνικά ( S )-2,3-διυδρο-1 Η -ινδολο-2-καρβοξυλικό οξύ
English English ( S )-2,3-dihydro-1 H -indole-2-carboxylic acid
French français acide ( S )-2,3-dihydro-1 H -indole-2-carboxylique
Croatian hrvatski ( S )-2,3-dihidro-1 H -indol-2-karboksilna kiselina
Italian italiano acido ( S )-2,3-diidro-1 H -indolo-2-carbossilico
Latvian latviešu ( S )-2,3-dihidro-1 H -indol-2-karbonskābe
Lithuanian lietuvių ( S )-2,3-dihidro-1 H -indol-2-karboksirūgštis
Hungarian magyar ( S )-2,3-dihidro-1 H -indol-2-karbonsav
Maltese Malti aċidu ( S )-2,3-diidro-1 H -indol-2-karbossiliku
Dutch Nederlands ( S )-2,3-dihydro-1 H -indool-2-carbonzuur
Polish polski kwas ( S )-2,3-dihydro-1 H -indolo-2-karboksylowy
Portuguese português ácido ( S )-2,3-di-hidro-1 H -indolo-2-carboxílico
Romanian română acid ( S )-2,3-dihidro-1 H -indol-2-carboxilic
Slovak slovenčina kyselina ( S )-2,3-dihydro-1 H -indol-2-karboxylová
Slovenian slovenščina ( S )-2,3-dihidro-1 H -indol-2-karboksilna kislina
Finnish suomi ( S )-2,3-dihydro-1 H -indoli-2-karboksyylihappo
Swedish svenska ( S )-2,3-dihydro-1 H -indol-2-karboxylsyra

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

Indoline-2-carboxylic acid… GHS label elements

Everything CLP Annex VI fixes for Indoline-2-carboxylic…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS08 Health hazard pictogramGHS07 Exclamation mark pictogram

Warning

Indoline-2-carboxylic acid…

  • Suspected of damaging fertility.
  • May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
  • May cause an allergic skin reaction.
  • Do not breathe dust/fume/gas/mist/vapours/spray.
  • Avoid breathing dust/fume/gas/mist/vapours/spray.
  • Do not eat, drink or smoke when using this product.
  • Contaminated work clothing should not be allowed out of the workplace.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • Get medical advice/attention.
  • Get medical advice/attention if you feel unwell.
  • If skin irritation or rash occurs:

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

Need this as an actual label? Open Indoline-2-carboxylic… in the GHS label constructor →

07 · Physical and chemical properties

Indoline-2-carboxylic acid… properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

Indoline-2-carboxylic acid… solubility

Property Value Conditions Source
Solubility 6.6 [ug/mL] (The mean of the results at pH 7.4) Sanford-Burnham Center for Chemical Genomics

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

08 · Questions

Indoline-2-carboxylic acid… — frequently asked questions

What is the CAS number of Indoline-2-carboxylic acid…?

The CAS number of Indoline-2-carboxylic acid… is 79815-20-6. Its EC number is 410-860-2.

What is the chemical formula of Indoline-2-carboxylic acid…?

The molecular formula of Indoline-2-carboxylic acid… is C9H9NO2 and its molecular weight is 163.17 g/mol.

What does a Indoline-2-carboxylic acid… label have to show?

Under CLP Annex VI the label for Indoline-2-carboxylic acid… carries the pictograms Health hazard and Exclamation mark and the signal word is Warning.

Is Indoline-2-carboxylic acid… flammable?

CLP Annex VI assigns Indoline-2-carboxylic acid… 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 Indoline-2-carboxylic acid… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Indoline-2-carboxylic acid…. 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.

Nearby

Substances next to Indoline-2-carboxylic…

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