Substance profile
Pyraclostrobin
Pyraclostrobin is a white or light beige crystalline solid and is odorless.
01 · Identification
What Pyraclostrobin is
Pyraclostrobin is a white or light beige crystalline solid and is odorless. Its molecular formula is C19H18ClN3O4 and its molecular weight is 387.8 g/mol. It melts at 64.5 °C.
Under the GHS it carries the signal word Danger.
02 · Identifiers
Pyraclostrobin identifiers and molecular data
Pyraclostrobin CAS number and EC number
Pyraclostrobin molecular formula and molecular weight
Other names for Pyraclostrobin
- pyraclostrobin (ISO)
- methyl N-{2-[1-(4-chlorophenyl)-1H-pyrazol-3-yloxymethyl]phenyl}(N-methoxy)carbamate
03 · GHS classification
Pyraclostrobin hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Pyraclostrobin pictograms and signal word
Pyraclostrobin hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Acute toxicity - oral GHS chapter 3.1 | Category 4 | H302 | GHS07 |
| Acute toxicity - inhalation GHS chapter 3.1 | Category 3 | H331 | GHS06 |
| Skin corrosion/irritation GHS chapter 3.2 | Category 2 | H315 | GHS07 |
| Specific target organ toxicity - single exposure GHS chapter 3.8 | Category 3 | H335 | GHS07 |
| Specific target organ toxicity - repeated exposure GHS chapter 3.9 | Category 2 | H373 | GHS08 |
| 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 |
Pyraclostrobin hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H361d | Suspected of damaging the unborn child. |
| H331 | Toxic if inhaled. |
| H302 | Harmful if swallowed. |
| H335 | May cause respiratory irritation. |
| 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>. |
| H315 | Causes skin irritation. |
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
This page lists only the codes assigned to Pyraclostrobin. 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 Pyraclostrobin
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 Pyraclostrobin 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
Pyraclostrobin precautionary statements
CLP Annex VI assigns 18 precautionary statements to Pyraclostrobin. 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
Pyraclostrobin 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 | пираклостробин (ISO) метилов N -(2-{[1-(4-хлорофенил)-1 H -пиразол-3-ил]оксиметил}фенил) N -метокси карбамат |
| Spanish español | Piraclostrobina (ISO) Metil N -(2-{[1-(4-clorofenil)-1 H -pirazol-3-il]oximetil}fenil) N -metoxi carbamato |
| Czech čeština | pyraklostrobin (ISO) methyl- N -(2-{[1-(4-chlorfenyl)-1 H -pyrazol-3-yl]oxymethyl}fenyl)( N -methoxy)karbamát |
| Danish dansk | pyraclostrobin (ISO) methyl- N -(2-{[1-(4-chlorphenyl)-1 H -pyrazol-3-yl]oxymethyl}phenyl)- N -methoxycarbamat |
| German Deutsch | Pyraclostrobin (ISO) Methyl- N -(2-{[1-(4-chlorphenyl)-1 H -pyrazol-3-yl]oxymethyl}phenyl)- N -methoxycarbamat |
| Estonian eesti | püraklostrobiin (ISO) metüül- N -(2-{[1-(4-klorofenüül)-1 H -pürasool-3-üül]oksümetüül}fenüül)- N -metoksükarbamaat |
| Greek ελληνικά | pyraclostrobin (πυρακλοστροβίνη) (ISO) N -(2-{[1-(4-χλωροφαινυλο)-1 H -πυραζολ-3-υλ]οξυμεθυλο}φαινυλο)( N -μεθοξυ)καρβαμιδικός μεθυλεστέρας |
| English English | pyraclostrobin (ISO) methyl N -(2-{[1-(4-chlorophenyl)-1 H -pyrazol-3-yl]oxymethyl}phenyl) N -methoxy carbamate |
| French français | pyraclostrobine (ISO) méthyl N -(2-{[1-(4-chlorophényl)-1 H -pyrazol-3-yl]oxyméthyl}phényl) N -méthoxy carbamate |
| Croatian hrvatski | piraklostrobin (ISO) metil N -(2-{[1-(4-klorfenil)-1 H -pirazol-3-il]oksimetil}fenil) N -metoksi karbamat |
| Italian italiano | piraclostrobin (ISO) N -2-{[1-(4-clorofenil)-1 H -pirazol-3-il]ossimetil}fenil) N -metossi carbammato di metile |
| Latvian latviešu | piraklostrobīns ( ISO ) metil- N -(2-{[1-(4-hlorfenil)-1 H -pirazol-3-il]oksimetil}fenil)- N -metoksikarbamāts |
| Lithuanian lietuvių | piraklostrobinas (ISO) metilo N -(2-{[1-(4-chlorfenil)-1 H -pirazol-3-il]oksimetil}fenil) N -metoksikarbamatas |
| Hungarian magyar | piraklosztrobin (ISO) metil N -(2-{[1-(4-klórfenil)-1 H -pirazol-3-il]oximetil}fenil)- N -metoxi-karbamát |
| Maltese Malti | piraklostrobin (ISO) N -(2-{[1-(4-klorofenil)-1 H -pirażol-3-il]ossimetil}fenil) N -metossi karbamat tal-metil |
| Dutch Nederlands | pyraclostrobin (ISO) methyl- N -(2-{[1-(4-chloorfenyl)-1 H -pyrazool-3-yl]oxymethyl}fenyl)- N -methoxycarbamaat |
| Polish polski | piraklostrobina (ISO) N -(2-{[1-(4-chlorofenylo)-1 H -pirazol-3-ilo]oksymetylo}fenylo) N -metoksykarbaminian metylu |
| Portuguese português | piraclostrobina (ISO) N -(2-{[1-(4-clorofenil)-1 H -pirazol-3-il]oximetil}fenil)- N -metoxicarbamato de metilo |
| Romanian română | piraclostrobin (ISO) metil N -(2-{[1-(4-clorofenil)-1 H -pirazol-3-il]oximetil}fenil) N -metoxi carbamat |
| Slovak slovenčina | pyraklostrobín (ISO) metyl N -(2-{[1-(4-chlórfenyl)-1 H -pyrazol-3-yl]oxymetyl}fenyl) N -metoxy karbamát |
| Slovenian slovenščina | piraklostrobin (ISO) metil N -(2-{[1-(4-klorofenil)-1 H -pirazol-3-il]oksimetil}fenil) N -metoksi karbamat |
| Finnish suomi | pyraklostrobiini (ISO) metyyli- N -(2-{[1-(4-kloorifenyyli)-1 H -pyratsol-3-yyli]oksimetyyli}fenyyli) N -metoksi karbamaatti |
| Swedish svenska | pyraklostrobin (ISO) metyl N -(2-{[1-(4-klorfenyl)-1 H -pyrazol-3-yl]oximetyl}fenyl) N -metoxikarbamat |
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
Pyraclostrobin GHS label elements
Everything CLP Annex VI fixes for Pyraclostrobin, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Danger
Pyraclostrobin
- Suspected of damaging the unborn child.
- Toxic if inhaled.
- Harmful if swallowed.
- May cause respiratory irritation.
- 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>.
- Causes skin irritation.
- Very toxic to aquatic life.
- Very toxic to aquatic life with long lasting effects.
- Do not breathe dust/fume/gas/mist/vapours/spray.
- Wash … thoroughly after handling.
- Do not eat, drink or smoke when using this product.
- Use only outdoors or in a well-ventilated area.
- Avoid release to the environment.
- Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
- IF SWALLOWED:
- IF ON SKIN:
- IF INHALED:
- Immediately call a POISON CENTER/doctor/…
- Call a POISON CENTER/doctor/… if you feel unwell.
- Get medical advice/attention.
- Get medical advice/attention if you feel unwell.
- Rinse mouth.
- If skin irritation occurs:
- Wash with plenty of water/…
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Pyraclostrobin in the GHS label constructor →
07 · Health hazards
Pyraclostrobin health hazards and exposure limits
Pyraclostrobin hazard summary
Causes liver and kidney injury in high-dose feeding studies of rats; [RTECS] In oral lethal dose studies, animals have dyspnea, staggering, and diarrhea; Not carcinogenic in rats or mice; [Reference #1] A skin irritant; May cause significant temporary eye injury; Can be absorbed through skin; [HSDB] May cause irritation; Targets the spleen, liver, and kidneys; [MSDSonline]
Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
Pyraclostrobin carcinogenicity classification
Cancer Classification: Data are Inadequate for an Assessment of Human Carcinogenic Potential
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
Pyraclostrobin 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.
Pyraclostrobin melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 64.45 °C (148 °F) | range, midpoint shown | HSDB |
Pyraclostrobin density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.285 g/cm³ | at 20 °C | HSDB |
Pyraclostrobin solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | In water, 1.9 mg/L at 20 °C | at 20 °C | HSDB |
Pyraclostrobin vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 1.95e-10 mmHg | at 20 °C | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Handling and storage
Pyraclostrobin storage and handling
Pyraclostrobin storage conditions
Store in original containers only. Keep container closed when not in use. DO NOT store near food or feed. /Headline/
Source: Hazardous Substances Data Bank (HSDB)
Planning storage for a mix of chemicals? Check Pyraclostrobin in the storage compatibility matrix →
10 · Questions
Pyraclostrobin — frequently asked questions
What is the CAS number of Pyraclostrobin?
The CAS number of Pyraclostrobin is 175013-18-0.
What is the chemical formula of Pyraclostrobin?
The molecular formula of Pyraclostrobin is C19H18ClN3O4 and its molecular weight is 387.8 g/mol.
What does a Pyraclostrobin label have to show?
Under CLP Annex VI the label for Pyraclostrobin carries the pictograms Health hazard, Skull and crossbones and Environment and the signal word is Danger.
Is Pyraclostrobin flammable?
CLP Annex VI assigns Pyraclostrobin 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 Pyraclostrobin a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Pyraclostrobin. 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 Pyraclostrobin?
The melting point reported for Pyraclostrobin is 64.45 °C (148 °F), range, midpoint shown (HSDB).
How should Pyraclostrobin be stored?
Store in original containers only. Keep container closed when not in use. DO NOT store near food or feed. /Headline/ (Hazardous Substances Data Bank (HSDB))
Nearby
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