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

Halosulfuron-methyl

Halosulfuron-methyl is a chemical substance with the molecular formula C13H15ClN6O7S.

CAS 100784-20-1 C13H15ClN6O7S 434.81 g/mol Danger

01 · Identification

What Halosulfuron-methyl is

Halosulfuron-methyl is a chemical substance with the molecular formula C13H15ClN6O7S. Its molecular formula is C13H15ClN6O7S and its molecular weight is 434.81 g/mol. It melts at 177 °C.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Halosulfuron-methyl identifiers and molecular data

Halosulfuron-methyl CAS number and EC number

CAS number100784-20-1
Index number (CLP Annex VI)613-329-00-5

Halosulfuron-methyl molecular formula and molecular weight

Molecular formulaC13H15ClN6O7S
Molecular weight434.81 g/mol

Other names for Halosulfuron-methyl

  • halosulfuron-methyl (ISO)
  • methyl 3-chloro-5-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-1-methyl-1H-pyrazole-4-carboxylate

03 · GHS classification

Halosulfuron-methyl hazard classification

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

Halosulfuron-methyl pictograms and signal word

Signal wordDanger

Halosulfuron-methyl hazard class and category

GHS hazard classes Halosulfuron-methyl falls into
Hazard class Category From code Pictogram
Hazardous to the aquatic environment - acute GHS chapter 4.1 Category 1 H400 GHS09
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 1 H410 GHS09

Halosulfuron-methyl hazard statements (H-codes)

Hazard statements assigned to Halosulfuron-methyl
CodeHazard statement
H360D May damage the unborn child.
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to Halosulfuron-methyl. 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 Halosulfuron-methyl

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 Halosulfuron-methyl 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

Halosulfuron-methyl precautionary statements

CLP Annex VI assigns 3 precautionary statements to Halosulfuron-methyl. 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

Halosulfuron-methyl 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 халосулфурон-метил (ISO) метилов 5-{[(4,6-диметоксипиридимин-2-ил)карбамоил]сулфамоил}-1-метил-3-хлоро-1H-пиразол-4-карбоксилат
Spanish español Halosulfurón-metilo (ISO) 3-cloro-5-{[(4,6-dimetoxipirimidin-2-il) carbamoil] sulfamoil}-1-metil-1H-pirazol-4-carboxilato de metilo
Czech čeština halosulfuron-methyl (ISO) methyl-3-chlor-5-{[(4,6-dimethoxypyrimidin-2-yl)karbamoyl]sulfamoyl}-1-methyl-1 H -pyrazol-4-karboxylát
Danish dansk halosulfuronmethyl (ISO) methyl 3-chlor-5-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-1-methyl-1H-pyrazol-4-carboxylat
German Deutsch Halosulfuron-methyl (ISO) Methyl-3-chlor-5-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-1-methyl-1- H -pyrazol-4-carboxylat
Estonian eesti halosulfuroon-metüül (ISO) metüül-3-kloro-5-{[(4,6-dimetoksüpürimidiin-2-üül)karbamoüül]sulfamoüül}-1-metüül-1 H -pürasool-4-karboksülaat
Greek ελληνικά halosulfuron-methyl (μεθυλική αλοσουλφουρόνη) (ISO) 3-χλωρο-5-{[(4,6-διμεθοξυπυριμιδιν-2-υλο)καρβαμοϋλο]σουλφαμοϋλο}-1-μεθυλο-1H-πυραζολο-4-καρβοξυλικό μεθύλιο
English English halosulfuron-methyl (ISO) methyl 3-chloro-5-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-1-methyl-1H-pyrazole-4-carboxylate
French français halosulfuron-méthyle (ISO) méthyl 3-chloro-5-{[(4,6-diméthoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-1-méthyl-1H-pyrazole-4-carboxylate
Croatian hrvatski halosulfuron-metil (ISO) metil-3-klor-5-{[(4,6-dimetoksipirimidin-2-il)karbamoil]sulfamoil}-1-metil-1 H -pirazol-4-karboksilat
Italian italiano halosulfuron metile (ISO) metil 3-cloro-5-{[(4,6-dimetossipirimidina-2-il)carbamoil]sulfamoil}-1-metil-1H-pirazol-4-carbossilato
Latvian latviešu halosulfuronmetils (ISO) metil-3-hlor-5-{[(4,6-dimetoksipirimidīn-2-il)karbamoil]sulfamoil}-1-metil-1 H -pirazol-4-karboksilāts
Lithuanian lietuvių halosulfuronmetilas (ISO) metil 3-chlor-5-{[(4,6-dimetoksipirimidin-2-il)carbamoil]sulfamoil}-1-metil-1H-pirazol-4-karboksilatas
Hungarian magyar haloszulfuron-metil (ISO) Metil-3-klór-5-{[(4,6-dimetoxipirimidin-2-il) karbamoil] szulfamoil}-1-metil-1H – pirazol-4-karboxilát
Maltese Malti ħalosulfuron-metil (ISO) metil 3-kloro-5-{[(4,6-dimetossipirimidin-2-il)karbamojl]sulfamojl}-1-metil-1 H -pirażole-4-karbossilat
Dutch Nederlands halosulfuronmethyl (ISO) methyl 3-chloor-5-{[(4,6-dimethoxypyrimidine-2-yl)carbamoyl]sulfamoyl}-1-methyl-1 H -pyrazool-4-carboxylaat
Polish polski halosulfuron metylu (ISO) 3-chloro-5-{[4,6-dimetoksypirymidyn-2-ilo)karbamoilo]sulfamoilo}-1-metylo-1H-pirazolo-4-karboksylan metylu
Portuguese português halossulfurão-metilo (ISO) 3-cloro-5-{[(4,6-dimetoxipirimidin-2-il)carbamoil]sulfamoil}-1-metil-1H-pirazolo-4-carboxilato de metilo
Romanian română halosulfuron-metil (ISO) 3-cloro-5-[(4,6-dimetoxipirimidin-2-yl)carbamoil]sulfamoil-1-metil-1H-pirazol-4-carboxilat de metil
Slovak slovenčina halosulfurón-metyl (ISO) O-metyl-5-[((4,6-dimetoxy-2-pyrimidinyl)amino)karbonylaminosulfonyl]-3-chlór-1-metyl-1H-pyrazol-4-karboxylát
Slovenian slovenščina halosulfuron-metil (ISO) metil 3-kloro-5-{[(4,6-dimetoksipirimidin-2-il)karbamoil]sulfamoil-1-metil-1H-pirazol-4-karboksilat
Finnish suomi Halosulfuronimetyyli (ISO) Metyyli 3-kloori-5-{[(4,6-dimetoksipyrimidiini-2-yyli)karbamoyyli]sulfamoyyli}-1-metyyli-1H-pyratsoli-4-karboksylaatti
Swedish svenska halosulfuronmetyl (ISO) metyl-3-klor-5-[(4,6-dimetoxipyrimidin-2-yl)karbamoyl]sulfamoyl-1-metyl-1H-pyrazol-4-karboxylat

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

Halosulfuron-methyl GHS label elements

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

GHS08 Health hazard pictogramGHS09 Environment pictogram

Danger

Halosulfuron-methyl

  • May damage the unborn child.
  • Very toxic to aquatic life.
  • Very toxic to aquatic life with long lasting effects.
  • Avoid release to the environment.
  • Collect spillage.
  • Dispose of contents/container to

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

Need this as an actual label? Open Halosulfuron-methyl in the GHS label constructor →

07 · Physical and chemical properties

Halosulfuron-methyl 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.

Halosulfuron-methyl melting point

Property Value Conditions Source
Melting point 176.5 °C (349.7 °F) range, midpoint shown HMDB

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

08 · Questions

Halosulfuron-methyl — frequently asked questions

What is the CAS number of Halosulfuron-methyl?

The CAS number of Halosulfuron-methyl is 100784-20-1.

What is the chemical formula of Halosulfuron-methyl?

The molecular formula of Halosulfuron-methyl is C13H15ClN6O7S and its molecular weight is 434.81 g/mol.

What does a Halosulfuron-methyl label have to show?

Under CLP Annex VI the label for Halosulfuron-methyl carries the pictograms Health hazard and Environment and the signal word is Danger.

Is Halosulfuron-methyl flammable?

CLP Annex VI assigns Halosulfuron-methyl 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 Halosulfuron-methyl a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Halosulfuron-methyl. 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 Halosulfuron-methyl?

The melting point reported for Halosulfuron-methyl is 176.5 °C (349.7 °F), range, midpoint shown (HMDB).

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