Substance profile
Prothioconazole
Prothioconazole is a white to light beige crystalline powder.
01 · Identification
What Prothioconazole is
Prothioconazole is a white to light beige crystalline powder. Its molecular formula is C14H15Cl2N3OS and its molecular weight is 344.3 g/mol. It boils at 587 °C, melts at 142 °C.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Prothioconazole identifiers and molecular data
Prothioconazole CAS number and EC number
Prothioconazole molecular formula and molecular weight
Other names for Prothioconazole
- prothioconazole (ISO)
- 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione
03 · GHS classification
Prothioconazole hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Prothioconazole pictograms and signal word
Prothioconazole hazard class and category
| 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 |
Prothioconazole hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
This page lists only the codes assigned to Prothioconazole. 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 Prothioconazole
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 Prothioconazole 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
Prothioconazole precautionary statements
CLP Annex VI assigns 3 precautionary statements to Prothioconazole. 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.
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
Prothioconazole 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 | протиоконазол (ISO) 2-[2-хидрокси-3-(2-хлорофенил)-2-(1-хлороциклопропил)пропил]-2,4-дихидро-3 H -1,2,4-триазол-3-тион |
| Spanish español | Protioconazol (ISO) 2-[2-(1-clorociclopropil)-3-(2-clorofenil)-2-hidroxipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-tiona |
| Czech čeština | prothiokonazol (ISO) 2-[2-(1-chlorcyklopropyl)-3-(2-chlorfenyl)-2-hydroxypropyl]-2,4-dihydro-3 H -1,2,4-triazol-3-thion |
| Danish dansk | prothioconazol (ISO) 2-[2-(1-chlorcyclopropyl)-3-(2-chlorphenyl)-2-hydroxypropyl]-2,4-dihydro-3 H -1,2,4-triazol-3-thion |
| German Deutsch | Prothioconazol (ISO) 2-[2-(1-Chlorcyclopropyl)-3-(2-chlorphenyl)-2-hydroxypropyl]-2,4-dihydro-3 H -1,2,4-triazol-3-thion |
| Estonian eesti | protiokonasool (ISO) 2-[2-(1-klorotsüklopropüül)-3-(2-klorofenüül)-2-hüdroksüpropüül]-2,4-dihüdro-3 H -1,2,4-triasool-3-tioon |
| Greek ελληνικά | rothioconazole (προθειοκοναζόλη) (ISO) 2-[2-(1-χλωροκυκλοπροπυλο)-3-(2-χλωροφαινυλ)-2-υδροξυπροπυλο]-2,4-διυδρο-3 H 1,2,4-τριαζολο-3-θειόνη |
| English English | prothioconazole (ISO) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-3 H -1,2,4-triazole-3-thione |
| French français | prothioconazole (ISO) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophényl)-2-hydroxypropyl]-2,4-dihydro-3 H -1,2,4-triazole-3-thione |
| Croatian hrvatski | protiokonazol (ISO) 2-[2-(1-klorciklopropi)-3-(2-klorofenil)-2-hidroksipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-thion |
| Italian italiano | protioconazolo (ISO) 2-[2-(1-clorociclopropil)-3-(2-clorofenil)-2-idrossipropil]-2,4-diidro-3 H -1,2,4-triazolo-3-tione |
| Latvian latviešu | protiokonazols (ISO) 2-[2-(1-hlorciklopropil)-3-(2-hlorfenil)-2-hidroksipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-tions |
| Lithuanian lietuvių | protiokonazolas (ISO) 2-[2-(1-chlorciklopropil)-3-(2-chlorfenil)-2-hidroksipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-tionas |
| Hungarian magyar | protiokonazol (ISO) 2-[2-(1-klórciklopropil)-3-(2-klórfenil)-2-hidroxipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-tion |
| Maltese Malti | protijokonażol (ISO) 2-[2-(1-kloroċiklopropil)-3-(2-klorofenil)-2-idrossipropil]-2,4-diidro-3 H -1,2,4-triażol-3-tijon |
| Dutch Nederlands | prothioconazool (ISO) 2-[2-(1-chloorcyclopropyl)-3-(2-chloorfenyl)-2-hydroxypropyl]-2,4-dihydro-3 H -1,2,4-triazool-3-thion |
| Polish polski | protiokonazol (ISO) 2-[2-(1-chlorocyklopropylo)-3-(2-chlorofenylo)-2-hydroksypropylo]-2,4-dihydro-3 H -1,2,4-triazolo-3-tion |
| Portuguese português | protioconazole (ISO) 2-[2-(1-clorociclopropil)-3-(2-clorofenil)-2-hidroxipropil]-2,4-di-hidro-3 H -1,2,4-triazolo-3-tiona |
| Romanian română | protioconazol (ISO) 2-[2-(1-clorociclopropil)-3-(2-clorofenil)-2-hidroxipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-tionă |
| Slovak slovenčina | protiokonazol (ISO), ( RS )-2-[2-(1-chlórcyklopropyl)-3-(2-chlórfenyl)-2-hydroxypropyl]-2,4-dihydro-1,2,4-triazol-3-tión |
| Slovenian slovenščina | protiokonazol (ISO) 2-[2-(1-klorociklopropil)-3-(2-klorofenil)-2-hidroksipropil]-2,4-dihidro-3 H -1,2,4-triazol-3-tion |
| Finnish suomi | protiokonatsoli (ISO) 2-[2-(1-kloorisyklopropyyli)-3-(2-kloorifenyyli)-2-hydroksipropyyli]-2,4-dihydro-3 H -1,2,4-triatsoli-3-tioni |
| Swedish svenska | protiokonazol (ISO) 2-[2-(1-klorcyklopropyl)-3-(2-klorfenyl)-2-hydroxipropyl]-2,4-dihydro-3 H -1,2,4-triazol-3-tion |
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
Prothioconazole GHS label elements
Everything CLP Annex VI fixes for Prothioconazole, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Prothioconazole
- 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 Prothioconazole in the GHS label constructor →
07 · Health hazards
Prothioconazole health hazards and exposure limits
Prothioconazole carcinogenicity classification
The available studies in the mouse and rat show no increase in tumor incidence. Therefore, the Health Effects Division /of the USEPA/ has concluded prothioconazole or its metabolites are not carcinogenic, and are classified "Not likely to be Carcinogenic to Humans" according to the 2005 Cancer Guidelines.
Source: Hazardous Substances Data Bank (HSDB)
An IARC group and a CLP classification answer different questions. IARC judges whether the evidence for cancer in humans is strong enough; CLP Annex VI is the legally binding EU classification. A substance can carry one and not the other.
08 · Physical and chemical properties
Prothioconazole 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.
Prothioconazole boiling point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 587 °C (1088.6 °F) | calc | HSDB |
Prothioconazole melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 141.8 °C (287.2 °F) | range, midpoint shown | HSDB |
Prothioconazole density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.36 g/cm³ | at 20 °C | HSDB |
Prothioconazole solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | In water, 300 mg/L at 20 °C | at 20 °C | HSDB |
Prothioconazole vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 3e-7 mmHg | below this value, at 20 °C | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Source notes
Further notes on Prothioconazole
These are descriptions rather than measured values, so they are kept out of the table above and quoted here with the source that reported them.
Solubility
In n-hexane <0.1, xylene 8, n-octanol 58, isopropanol 87, acetonitrile 69, DMSO 126, dichloromethane 88, ethyl acetate, polyethylene glycol and acetone all >250 (all in g/L, 20 °C)
Source: HSDB
10 · Handling and storage
Prothioconazole storage and handling
Prothioconazole storage conditions
Store in a cool, dry place and in such a manner as to prevent cross contamination with other pesticides, fertilizers, food, and feed. Store in original container and out of the reach of children, preferably in a locked storage area. Handle and open container in a manner as to prevent spillage./Proline 480 SC Fungicide/
Source: Hazardous Substances Data Bank (HSDB)
Planning storage for a mix of chemicals? Check Prothioconazole in the storage compatibility matrix →
11 · Questions
Prothioconazole — frequently asked questions
What is the CAS number of Prothioconazole?
The CAS number of Prothioconazole is 178928-70-6.
What is the chemical formula of Prothioconazole?
The molecular formula of Prothioconazole is C14H15Cl2N3OS and its molecular weight is 344.3 g/mol.
What does a Prothioconazole label have to show?
Under CLP Annex VI the label for Prothioconazole carries the pictogram Environment and the signal word is Warning.
Is Prothioconazole flammable?
CLP Annex VI assigns Prothioconazole 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 Prothioconazole a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Prothioconazole. 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 boiling point of Prothioconazole?
The boiling point reported for Prothioconazole is 587 °C (1088.6 °F), calc (HSDB).
What is the melting point of Prothioconazole?
The melting point reported for Prothioconazole is 141.8 °C (287.2 °F), range, midpoint shown (HSDB).
How should Prothioconazole be stored?
Store in a cool, dry place and in such a manner as to prevent cross contamination with other pesticides, fertilizers, food, and feed. Store in original container and out of the reach of children, preferably in a locked storage area. Handle and open container in a manner as to prevent spillage./Proline 480 SC Fungicide/ (Hazardous Substances Data Bank (HSDB))
Nearby
Substances next to Prothioconazole
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