Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

Build a label

Substance profile

Carbadox (INN)

Carbadox (INN) is a chemical substance with the molecular formula C11H10N4O4.

CAS 6804-07-5 C11H10N4O4 262.22 g/mol Danger

01 · Identification

What Carbadox (INN) is

Carbadox (INN) is a chemical substance with the molecular formula C11H10N4O4. Its molecular formula is C11H10N4O4 and its molecular weight is 262.22 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Carbadox (INN) identifiers and molecular data

Carbadox (INN) CAS number and EC number

CAS number6804-07-5
EC number229-879-0
Index number (CLP Annex VI)613-050-00-9

Carbadox (INN) molecular formula and molecular weight

Molecular formulaC11H10N4O4
Molecular weight262.22 g/mol

Other names for Carbadox (INN)

  • methyl 3-(quinoxalin-2-ylmethylene)carbazate 1,4-dioxide
  • 2-(methoxycarbonylhydrazonomethyl)quinoxaline 1,4-dioxide

03 · GHS classification

Carbadox (INN) hazard classification

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

Carbadox (INN) pictograms and signal word

Signal wordDanger

Carbadox (INN) hazard class and category

GHS hazard classes Carbadox (INN) falls into
Hazard class Category From code Pictogram
Flammable solids GHS chapter 2.7 Category 1 or 2 H228 GHS02
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07
Carcinogenicity GHS chapter 3.6 Category 1A or 1B H350 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.

Carbadox (INN) hazard statements (H-codes)

Hazard statements assigned to Carbadox (INN)
CodeHazard statement
H228 Flammable solid.
H350 May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H302 Harmful if swallowed.

This page lists only the codes assigned to Carbadox (INN). 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 Carbadox (INN)

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 Carbadox (INN) 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

Carbadox (INN) precautionary statements

CLP Annex VI assigns 8 precautionary statements to Carbadox (INN). 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

Carbadox (INN) 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 карбадокс (INN) метил 3-(хиноксалин-2-илметилен)карбазат 1,4-диоксид2-(метоксикарбонилхидразонометил)хиноксалинов 1,4-диоксид
Spanish español Carbadox (INN) 1,4-dióxido de 3-(quinoxalin-2-ilmetilen)carbazato de metilo1,4- dióxido de 2-(metoxicarbonilhidrazonometil)quinoxalina
Czech čeština karbadox (INN) methyl-2-[(1,4-dioxochinoxalin-2-yl)methyliden]hydrazin-1-karboxylát
Danish dansk carbadox (INN) methyl 3-(quinoxalin-2-ylmethylen)carbazat-1,4-dioxid2-(methoxycarbonylhydrazonomethyl)quinoxalin-1,4-dioxid
German Deutsch Carbadox (INN) Methyl-3-(chinoxalin-2-ylmethylen)carbazat-1,4-dioxid2-(Methoxycarbonylhydrazonomethyl)chinoxalin-1,4-dioxid
Estonian eesti karbadoks (INN) metüül-3-(kinoksaliin-2-üülmetüleen)karbasaat-1,4-dioksiid2-(metoksükarbonüülhüdrasonometüül)kinoksaliin-1,4-dioksiid
Greek ελληνικά carbadox (καρβαδόξη) (INN) 1,4-διοξείδιο του μεθυλο-3-(κινοξαλιν-2-υλομεθυλενο)καρβαζιδίου1,4-διοξείδιο της 2-(μεθοξυκαρβονυλυδραζονομεθυλο)κινοξαλίνης
English English carbadox (INN) methyl 3-(quinoxalin-2-ylmethylene)carbazate 1,4-dioxide2-(methoxycarbonylhydrazonomethyl) quinoxaline 1,4-dioxide
French français carbadox (DCI) 1,4-dioxyde du 3-(quinoxalin-2-ylméthylène)carbazate de méthyle1,4-dioxyde de 2-(méthoxycarbonylhydrazonométhyl)quinoxaline
Croatian hrvatski karbadoks (INN) metil 3-(kinoksalin-2-ilmetilen)karbazat 1,4-dioksid2-(metoksikarbonilhidrazonometil)kinoksalin 1,4-dioksid
Italian italiano carbadox (INN) 1,4-diossido di 3-(chinossalin-2-ilmetilen)carbazato di metilo1,4-diossido di 2-(metossicarbonilidrazonometil)chinossalina
Latvian latviešu karbadokss (INN) metil-3-(hinoksalīn-2-ilmetilēn)karbazāta 1,4-dioksīds2-(metoksikarbonilhidrazonometils)-hinoksalīna 1,4-dioksīds
Lithuanian lietuvių karbadoksas (INN) metil-3-(chinoksalin-2-ilmetilen)karbazat-1,4-dioksidas2-(metoksikarbonilhidrazonometil)chinoksalin-1,4-dioksidas
Hungarian magyar karbadox (INN) metil-3-(kinoxalin-2-ilmetilén)-karbazát-1,4-dioxid2-(metoxikarbonilhidrazonometil)kinoxalin-1,4-dioxid
Maltese Malti karbadoks (INN) 1,4-diossidu ta’ 3-(kwinossalin-2-ilmetilen)karbażat tal-metil1,4-diossidu tal-kwinossalina ta’ 2-(metossikarbonilidrażonometil)
Dutch Nederlands carbadox (INN) methyl-3-(chinoxaline-2-ylmethyleen)carbazaat-1,4-dioxide2-(methoxycarbonylhydrazonomethyl)chinoxaline-1,4-dioxide
Polish polski karbadoks (INN) (3-chinoksalin-2-ylometylideno)karbazan metylu
Portuguese português carbadox (DCI) 1,4-dióxido de 3-(quinoxalin-2-ilmetileno)carbazato de metilo1,4-dióxido de 2-(metoxicarbonil-hidrazonometil)quinoxalina
Romanian română carbadox (INN) 1,4-dioxid de 3-(chinoxalin-2-ilmetilen) carbazat de metil2-(metoxicarbonilhidrazonometil)chinoxalin-1,4-dioxid
Slovak slovenčina karbadox (INN) O -metyl-2-[(1,4-dioxochinoxalín-2-yl)metylidén]hydrazín-1-karboxylát
Slovenian slovenščina karbadoks (INN) metil 3-(kinoksalin-2-ilmetilen)karbazat 1,4-dioksid2-(metoksikarbonilhidrazonometil) kinoksalin 1,4-dioksid
Finnish suomi karbadoksi (INN) metyyli-3-(kinoksalin-2-yylimetyleeni)karbatsaatti-1,4-dioksidi2-(metoksikarbonyylihydratsonometyyli)kinoksaliini-1,4-dioksidi
Swedish svenska karbadox (INN) metyl-3-(kinoxalin-2-ylmetylen)karbazat-1,4-dioxid2-(metoxikarbonylhydrazonometyl)kinoxalin-1,4-dioxid

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

Carbadox (INN) GHS label elements

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

GHS02 Flame pictogramGHS08 Health hazard pictogramGHS07 Exclamation mark pictogram

Danger

Carbadox (INN)

  • Flammable solid.
  • May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
  • Harmful if swallowed.
  • Obtain special instructions before use.
  • Do not eat, drink or smoke when using this product.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • IF exposed or concerned:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Get medical advice/attention.
  • Rinse mouth.

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

Need this as an actual label? Open Carbadox (INN) in the GHS label constructor →

07 · Questions

Carbadox (INN) — frequently asked questions

What is the CAS number of Carbadox (INN)?

The CAS number of Carbadox (INN) is 6804-07-5. Its EC number is 229-879-0.

What is the chemical formula of Carbadox (INN)?

The molecular formula of Carbadox (INN) is C11H10N4O4 and its molecular weight is 262.22 g/mol.

What does a Carbadox (INN) label have to show?

Under CLP Annex VI the label for Carbadox (INN) carries the pictograms Flame, Health hazard and Exclamation mark and the signal word is Danger.

Is Carbadox (INN) flammable?

Yes. CLP Annex VI assigns Carbadox (INN) H228 — flammable solid.

Is Carbadox (INN) a carcinogen?

Yes. CLP Annex VI classifies Carbadox (INN) as a category 1A or 1B carcinogen and assigns it H350: may cause cancer.

Get the free GHS / CLP / OSHA deadline calendar

Verified 2026–2029 compliance dates in one PDF — plus alerts when the rules change.