Substance profile
Pymetrozine
Pymetrozine is colorless crystals.
01 · Identification
What Pymetrozine is
Pymetrozine is colorless crystals. Its molecular formula is C10H11N5O and its molecular weight is 217.23 g/mol. It melts at 217 °C.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Pymetrozine identifiers and molecular data
Pymetrozine CAS number and EC number
Pymetrozine molecular formula and molecular weight
Other names for Pymetrozine
- pymetrozine (ISO)
- (E)-4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-1,2,4-triazin-3(2H)-one
03 · GHS classification
Pymetrozine hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Pymetrozine pictograms and signal word
Pymetrozine hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Carcinogenicity GHS chapter 3.6 | Category 2 | H351 | GHS08 |
| Hazardous to the aquatic environment - chronic GHS chapter 4.1 | Category 1 | H410 | GHS09 |
Pymetrozine hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H351 | Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>. |
| H361fd | Suspected of damaging fertility. Suspected of damaging the unborn child. |
| H410 | Very toxic to aquatic life with long lasting effects. |
This page lists only the codes assigned to Pymetrozine. 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 Pymetrozine
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 Pymetrozine 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
Pymetrozine precautionary statements
CLP Annex VI assigns 7 precautionary statements to Pymetrozine. 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
Pymetrozine 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 | пиметрозин (ISO) ( E ) -4,5-дихидро-6-метил-4-(3-пиридилметиленамино)-1,2,4-триазин-3(2 H )-он |
| Spanish español | Pimetrozina (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilen-amino)-1,2,4-triazin-3(2 H )-ona |
| Czech čeština | pymetrozin (ISO) ( E )-4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-1,2,4-triazin-3(2 H )-on |
| Danish dansk | pymetrozin (ISO) ( E )-4,5-dihydro-6-methyl-4-(3-pyridylmethylenamino)-1,2,4-triazin-3(2 H )-on |
| German Deutsch | Pymetrozin (ISO) ( E )-4,5-Dihydro-6-methyl-4-(3-pyridylmethylenamino)-1,2,4-triazin-3(2 H )-on |
| Estonian eesti | Pümetrosiin (ISO) ( E )-4,5-dihüdro-6-metüül-4-(3-püridüülmetüleenamino)-1,2,4-triasiin-3(2 H )-oon |
| Greek ελληνικά | pymetrozine (πυμετροζίνη) (ISO) ( E )-4,5-διυδρο-6-μεθυλο-4-(3-πυριδυλομεθυλεναμινο)-1,2,4-τριαζιν-3(2 H )-όνη |
| English English | pymetrozine (ISO) ( E )-4,5-dihydro-6-methyl-4-(3-pyridylmethyleneamino)-1,2,4-triazin-3(2 H )-one |
| French français | pymétrozine (ISO) ( E )-4,5-dihydro-6-méthyl-4-(3-pyridylméthylèneamino)-1,2,4-triazin-3(2 H )-one |
| Croatian hrvatski | pimetrozin (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilen-amino)-1,2,4-triazin-3(2 H )-on |
| Italian italiano | pimetrozina (ISO) ( E )-4,5-diidro-6-metil-4-(3-piridilmetileneammino)-1,2,4-triazin-3(2 H )-one |
| Latvian latviešu | pimetrozīns (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilēnamino)-1,2,4-triazīn-3(2 H )-ons |
| Lithuanian lietuvių | pimetrozinas (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilenamino)-1,2,4-triazin-3(2 H )-onas |
| Hungarian magyar | pimetrozin (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilénamino)-1,2,4-triazin-3(2 H )-on |
| Maltese Malti | pimetrożina (ISO) ( E )-4,5-diidro-6-metil-4-(3-piridilmetileneammino)-1,2,4-triażin-3(2 H )-on |
| Dutch Nederlands | pymetrozine (ISO) ( E )-4,5-dihydro-6-methyl-4-(3-pyridylmethyleenamino)-1,2,4-triazine-3(2 H )-on |
| Polish polski | pimetrozyna (ISO) ( E )-4,5-dihydro-6-metylo-4-(3-pirydylometylenoamino)-1,2,4-triazyn-3(2 H )-on |
| Portuguese português | pimetrozina (ISO) ( E )-4,5-di-hidro-6-metil-4-(3-piridilmetilenoamino)-1,2,4-triazin-3(2 H )-ona |
| Romanian română | pimetrozin (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilenamino)-1,2,4-triazin-3(2 H )-onă |
| Slovak slovenčina | pymetrozín (ISO) ( E )-6-metyl-4-[(3-pyridylmetylidén)amino]-4,5-dihydro-1,2,4-triazín-3(2 H )-ón |
| Slovenian slovenščina | pimetrozin (ISO) ( E )-4,5-dihidro-6-metil-4-(3-piridilmetilenamino)-1,2,4-triazin-3(2 H )-on |
| Finnish suomi | pymetrotsiini (ISO) ( E )-4,5-dihydro-6-metyyli-4-(3-pyridyylimetyleeniamino)-1,2,4-triatsin-3(2 H )-oni |
| Swedish svenska | pymetrozin (ISO) ( E )-4,5-dihydro-6-metyl-4-(3-pyridylmetylenamino)-1,2,4-triazin-3(2 H )-on |
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
Pymetrozine GHS label elements
Everything CLP Annex VI fixes for Pymetrozine, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Pymetrozine
- Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
- Suspected of damaging fertility. Suspected of damaging the unborn child.
- Very toxic to aquatic life with long lasting effects.
- Obtain special instructions before use.
- Avoid release to the environment.
- Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
- IF exposed or concerned:
- Get medical advice/attention.
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Pymetrozine in the GHS label constructor →
07 · Health hazards
Pymetrozine health hazards and exposure limits
Pymetrozine carcinogenicity classification
Cancer Classification: Likely to be Carcinogenic to Humans
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
Pymetrozine 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.
Pymetrozine melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 217 °C (422.6 °F) | HSDB |
Pymetrozine density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.36 g/cm³ | at 20 °C | HSDB |
Pymetrozine solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | In ethanol, 2.25; in hexane <0.001 (both g/l @ 20 °C) | at 20 °C | HSDB |
| In water, 290 mg/l @ 25 °C | at 25 °C | HSDB |
Pymetrozine vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 3e-8 mmHg | below this value, at 25 °C | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Handling and storage
Pymetrozine storage and handling
Pymetrozine storage conditions
Store in original container, in a cool, dry place inaccessible to children and pets. Product is hygroscopic. Keep the container tightly closed. /Endeavor/
Source: Hazardous Substances Data Bank (HSDB)
Planning storage for a mix of chemicals? Check Pymetrozine in the storage compatibility matrix →
10 · Questions
Pymetrozine — frequently asked questions
What is the CAS number of Pymetrozine?
The CAS number of Pymetrozine is 123312-89-0.
What is the chemical formula of Pymetrozine?
The molecular formula of Pymetrozine is C10H11N5O and its molecular weight is 217.23 g/mol.
What does a Pymetrozine label have to show?
Under CLP Annex VI the label for Pymetrozine carries the pictograms Health hazard and Environment and the signal word is Warning.
Is Pymetrozine flammable?
CLP Annex VI assigns Pymetrozine 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 Pymetrozine a carcinogen?
CLP Annex VI assigns Pymetrozine H351 — suspected of causing cancer. That is category 2: the evidence points that way but is not conclusive.
What is the melting point of Pymetrozine?
The melting point reported for Pymetrozine is 217 °C (422.6 °F) (HSDB).
How should Pymetrozine be stored?
Store in original container, in a cool, dry place inaccessible to children and pets. Product is hygroscopic. Keep the container tightly closed. /Endeavor/ (Hazardous Substances Data Bank (HSDB))
Nearby
Substances next to Pymetrozine
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