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

Oxycarboxin

Oxycarboxin is off-white crystals.

CAS 5259-88-1 C12H13NO4S 267.3 g/mol Warning

01 · Identification

What Oxycarboxin is

Oxycarboxin is off-white crystals. Its molecular formula is C12H13NO4S and its molecular weight is 267.3 g/mol. It melts at 121 °C.

Under the GHS it carries the signal word Warning.

02 · Identifiers

Oxycarboxin identifiers and molecular data

Oxycarboxin CAS number and EC number

CAS number5259-88-1
EC number226-066-2
Index number (CLP Annex VI)006-060-00-4

Oxycarboxin molecular formula and molecular weight

Molecular formulaC12H13NO4S
Molecular weight267.3 g/mol

Other names for Oxycarboxin

  • oxycarboxin (ISO)
  • 2,3-dihydro-6-methyl-5-(N-phenylcarbamoyl)-1,4-oxothiine 4,4-dioxide

03 · GHS classification

Oxycarboxin hazard classification

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

Oxycarboxin pictograms and signal word

Signal wordWarning

Oxycarboxin hazard class and category

GHS hazard classes Oxycarboxin falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 3 H412

Oxycarboxin hazard statements (H-codes)

Hazard statements assigned to Oxycarboxin
CodeHazard statement
H302 Harmful if swallowed.
H412 Harmful to aquatic life with long lasting effects.

This page lists only the codes assigned to Oxycarboxin. 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 Oxycarboxin

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 Oxycarboxin 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

Oxycarboxin precautionary statements

CLP Annex VI assigns 6 precautionary statements to Oxycarboxin. 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.

Prevention

What to do before and during handling so the hazard never happens.

Response

What to do once exposure, spillage or fire has already happened.

Disposal

What has to happen to the contents and the empty container.

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

Oxycarboxin 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 оксикарбоксин (ISO) 2,3-дихидро-6-метил-5-( N -фенилкарбамоил)-1,4 оксотиин-4,4-диоксид
Spanish español Oxicarboxina (ISO) 2,3-dihidro-6-metil-5-( N -fenilcarbamoil)-1,4-oxotiina-4,4-dióxido
Czech čeština oxykarboxin (ISO) 2-methyl-4,4-dioxo-5,6-dihydro-4λ4-1,4-oxathiin-3-karboxanilid
Danish dansk oxycarboxin (ISO) 5,6-dihydro-2-methyl-1,4-oxathiin-3-carboxanilid-4,4-dioxid
German Deutsch Oxycarboxin (ISO) 2,3-Dihydro-6-methyl-5-( N -phenylcarbamoyl-1,4-oxathiin-4,4-dioxid
Estonian eesti oksükarboksiin (ISO) 2,3-dihüdro-6-metüül-5-( N -fenüülkarbamoüül)-1,4-oksatiin-4,4-dioksiid
Greek ελληνικά οxycarboxin (οξυκαρβοξίνη) (ISO) 4,4-διοξειδο-2,3-διυδρο-6-μεθυλο-5-( N -φαινυλοκαρβαμοϋλο)-1,4-οξοθειίνη
English English oxycarboxin (ISO) 2,3-dihydro-6-methyl-5-( N -phenylcarbamoyl)-1,4-oxothiine 4,4-dioxide
French français oxycarboxine (ISO) 4,4-dioxyde de 2,3-dihydro-6-méthyl-5-( N -phénylcarbamoyl)-1,4-oxothiine
Croatian hrvatski oksikarboksin (ISO) 2,3-dihidro-6-metil-5-( N -fenil-karbamoil)-1,4-oksotiin 4,4-dioksid
Italian italiano ossicarbossina (ISO) 5,6-diidro-2-metil-1,4-ossatiin-3-carbossanilida 4,4-diossido
Latvian latviešu oksikarboksīns (ISO) 2,3-dihidro-6-metil-5-( N -fenilkarbamoil)-1,4-oksotiīn-4,4-dioksīds
Lithuanian lietuvių oksikarboksinas (ISO) 2,3-dihidro-6-metil-5-( N -fenilkarbamoil)-1,4-oksocin 4,4-dioksidas
Hungarian magyar oxikarboxin (ISO) 2,3-dihidro-6-metil-5-( N - fenilkarbamoil)-1,4-oxotiin-4,4-dioxid
Maltese Malti ossikarbossina (ISO) 4,4-diossidu ta’ 2,3-diidro-6-metil-5-( N -fenilkarbamojl)-1,4-ossotiina
Dutch Nederlands oxycarboxin (ISO) 2,3-dihydro-6-methyl-5-( N -fenylcarbamoyl)-1,4-oxothiine-4,4-dioxide
Polish polski oksykarboksyna (ISO) 4,4-ditlenek 2-metylo-5,6-dihydro-1,4-oksantiino-3-karboksyanilidu
Portuguese português oxicarboxina (ISO) 4,4-dióxido de 2,3-di-hidro-6-metil-5-( N -fenilcarbamoil)-1,4-oxotiina
Romanian română oxicarboxin (ISO) 2,3-dihidro-6-metil-5-( N -fenilcarbamil)-1,4-oxotiina 4,4-dioxid
Slovak slovenčina oxykarboxín (ISO) 5-( N -fenylkarbamoyl)-6-metyl-2,3-dihydro- 1,4-oxotiín-4,4-dioxid
Slovenian slovenščina oksikarboksin (ISO) 2,3-dihidro-6-metil-5-( N -fenilkarbamoil)-1,4-oksatiin 4,4-dioksid
Finnish suomi oksikarboksiini (ISO) 2,3-dihydro-6-metyyli-5-( N -fenyylikarbamoyyli)-1,4-oksotiini-4,4-dioksidi
Swedish svenska oxikarboxin (ISO) 2,3-dihydro-6-metyl-5-( N -fenylkarbamoyl)-1,4-oxotiin-4,4-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

Oxycarboxin GHS label elements

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

GHS07 Exclamation mark pictogram

Warning

Oxycarboxin

  • Harmful if swallowed.
  • Harmful to aquatic life with long lasting effects.
  • Do not eat, drink or smoke when using this product.
  • Avoid release to the environment.
  • IF SWALLOWED:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Rinse mouth.
  • Dispose of contents/container to

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

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

07 · Health hazards

Oxycarboxin health hazards and exposure limits

Oxycarboxin hazard summary

Assumed to be toxicologically equivalent to carboxin; [EPA REDs] May cause irritation; Harmful by ingestion; [MSDSonline] See Carboxin.

Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

08 · Physical and chemical properties

Oxycarboxin 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.

Oxycarboxin melting point

Property Value Conditions Source
Melting point 120.5 °C (248.9 °F) range, midpoint shown HSDB

Oxycarboxin density

Property Value Conditions Source
Density 1.41 g/cm³ HSDB

Oxycarboxin solubility

Property Value Conditions Source
Solubility 83.7 g/L in acetone, 8.8 g/L in hexane HSDB
In water, 1,400 mg/L at 25 °C at 25 °C HSDB
38 [ug/mL] (The mean of the results at pH 7.4) Sanford-Burnham Center for Chemical Genomics

Oxycarboxin vapor pressure

Property Value Conditions Source
Vapor pressure 4.2e-8 mmHg HSDB
4e-8 mmHg Haz-Map

Oxycarboxin flash point

Property Value Conditions Source
Flash point 219 °C (426.2 °F) HSDB

Oxycarboxin corrosivity

Property Value Conditions Source
Corrosivity CORROSIVE HSDB

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

09 · Handling and storage

Oxycarboxin storage and handling

Oxycarboxin storage conditions

Store in cool, dry, well-ventilated, secure area out of reach of children and animals.

Source: Hazardous Substances Data Bank (HSDB)

Planning storage for a mix of chemicals? Check Oxycarboxin in the storage compatibility matrix →

10 · Questions

Oxycarboxin — frequently asked questions

What is the CAS number of Oxycarboxin?

The CAS number of Oxycarboxin is 5259-88-1. Its EC number is 226-066-2.

What is the chemical formula of Oxycarboxin?

The molecular formula of Oxycarboxin is C12H13NO4S and its molecular weight is 267.3 g/mol.

What does a Oxycarboxin label have to show?

Under CLP Annex VI the label for Oxycarboxin carries the pictogram Exclamation mark and the signal word is Warning.

Is Oxycarboxin flammable?

CLP Annex VI assigns Oxycarboxin 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. The flash point reported for it is 219 °C (426.2 °F) (HSDB).

Is Oxycarboxin a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Oxycarboxin. 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.

What is the melting point of Oxycarboxin?

The melting point reported for Oxycarboxin is 120.5 °C (248.9 °F), range, midpoint shown (HSDB).

How should Oxycarboxin be stored?

Store in cool, dry, well-ventilated, secure area out of reach of children and animals. (Hazardous Substances Data Bank (HSDB))

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