Substance profile
Pinoxaden
Pinoxaden is a fine white powder and is odorless.
01 · Identification
What Pinoxaden is
Pinoxaden is a fine white powder and is odorless. Its molecular formula is C23H32N2O4 and its molecular weight is 400.5 g/mol. It melts at 121 °C.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Pinoxaden identifiers and molecular data
Pinoxaden CAS number and EC number
Pinoxaden molecular formula and molecular weight
Other names for Pinoxaden
- pinoxaden (ISO)
- 8-(2,6-diethyl-4-methylphenyl)-7-oxo-1,2,4,5-tetrahydro-7H-pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl 2,2-dimethylpropanoate
03 · GHS classification
Pinoxaden hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Pinoxaden pictograms and signal word
Pinoxaden 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 4 | H332 | GHS07 |
| Serious eye damage/eye irritation GHS chapter 3.3 | Category 2A | H319 | GHS07 |
| Skin sensitisation GHS chapter 3.4 | Category 1 or 1A or 1B | H317 | GHS07 |
| Specific target organ toxicity - single exposure GHS chapter 3.8 | Category 3 | H335 | GHS07 |
| 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 3 | H412 | — |
Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.
Pinoxaden hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H361d | Suspected of damaging the unborn child. |
| H332 | Harmful if inhaled. |
| H302 | Harmful if swallowed. |
| H335 | May cause respiratory irritation. |
| H319 | Causes serious eye irritation. |
| H317 | May cause an allergic skin reaction. |
| H400 | Very toxic to aquatic life. |
| H412 | Harmful to aquatic life with long lasting effects. |
This page lists only the codes assigned to Pinoxaden. 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 Pinoxaden
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 Pinoxaden 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
Pinoxaden precautionary statements
CLP Annex VI assigns 19 precautionary statements to Pinoxaden. 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
Pinoxaden 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 | пиноксаден (ISO) 8-(2,6-диетил-4-метилфенил)-1,2,4,5-тетрахидро-7-оксо-7 H -пиразоло[1,2- d ][1,4,5]оксадиазепин-9-илов 2,2-диметилпропаноат |
| Spanish español | Pinoxaden (ISO) 2,2-dimetilpropionato de 8-(2,6-dietil- p -tolil)-1,2,4,5-tetrahidro-7-oxo-7 H -pirazolo[1,2-d][1,4,5]oxadiazepiín-9-ilo |
| Czech čeština | pinoxaden (ISO) 8-(2,6-diethyl-4-methylfenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2- d ][1,4,5]oxadiazepin-9-yl-2,2-dimethylpropanoát |
| Danish dansk | pinoxaden (ISO) 8-(2,6-diethyl-4-methylphenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl-2,2-dimethylpropanoat |
| German Deutsch | Pinoxaden (ISO) 8-(2,6-Diethyl-4-methylphenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl 2,2-dimethylpropanoat |
| Estonian eesti | pinoksadeen (ISO) 8-(2,6-dietüül-4-metüülfenüül)-7-okso-1,2,4,5-tetrahüdro-7 H -pürasolo-[1,2-d][1,4,5]oksadiasepiin-9-üül-2,2-dimetüülpropanoaat |
| Greek ελληνικά | pinoxaden (πινοξαδένη) (ISO) 2,2-διμεθυλοπροπανικός 8-(2,6-διαιθυλο-4-μεθυλοφαινυλ)-7-οξο-1,2,4,5-τετραϋδρο-7 H -πυραζολ[1,2-d][1,4,5]οξαδιαζεπιν-9-υλεστέρας2,2-διμεθυλοπροπανικό 8-(2,6-διαιθυλο-4-μεθυλοφαινυλ)-7-οξο-1,2,4,5-τετραϋδρο-7 H -πυραζολ[1,2-d][1,4,5]οξαδιαζεπιν-9-ύλιο |
| English English | pinoxaden (ISO) 8-(2,6-diethyl-4-methylphenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl 2,2-dimethylpropanoate |
| French français | pinoxadène (ISO) 2,2-diméthylpropanoate de 8-(2,6-diéthyl-4-méthylphényl)-7-oxo-1,2,4,5-tétrahydro-7 H -pyrazolo[1,2-d][1,4,5]oxadiazépin-9-yle |
| Croatian hrvatski | pinoksaden (ISO) 8-(2,6-dietil-4-metilfenil)-7-okso-1,2,4,5-tetrahidro-7 H -pirazolo[1,2-d][1,4,5]oksadiazepin-9-il-2,2-dimetilpropanoat |
| Italian italiano | pinoxaden (ISO) 8-(2,6-dietil-4-metilfenil)-7-osso-1,2,4,5-tetraidro-7 H -pirazolo[1,2-d][1,4,5]ossadiazepin-9-il 2,2-dimetilpropanoato |
| Latvian latviešu | pinoksadēns (ISO) 8-(2,6-dietil-4-metilfenil)-7-okso-1,2,4,5-tetrahidro-7 H -pirazol[1,2- d ][1,4,5]oksadiazepīn-9-il 2,2-dimetilpropanoāts |
| Lithuanian lietuvių | pinoksadenas (ISO) 8-(2,6-dietil-4-metilfenil)-7-okso-1,2,4,5-tetrahidro-7 H -pirazol[1,2-d][1,4,5]oksadiazepin-9-il-2,2-dimetilpropanoatas |
| Hungarian magyar | pinoxadén (ISO) 8-(2,6-dietil-4-metilfenil)-7-oxo-1,2,4,5-tetrahidro-7 H -pirazolo[1,2-d][1,4,5]oxadiazepin-9-il-2,2-dimetilpropanoát |
| Maltese Malti | pinossaden (ISO) 8-(2,6-dietil-4-metilfenil)-7-osso-1,2,4,5-tetraidro-7 H -pirazolo[1,2-d][1,4,5]ossadiazepin-9-il 2,2-dimetilpropanoat |
| Dutch Nederlands | pinoxaden (ISO) 8-(2,6-diëthyl-4-methylfenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2- d ][1,4,5]oxadiazepine-9-yl-2,2-dimethylpropionaat |
| Polish polski | pinoksaden (ISO) 2,2-dimetylopropionian 8-(2,6-dietylo-4-metylofenylo)-7-okso-1,2,4,5-tetrahydro-7 H -pirazolo[1,2-d][1,4,5]oksadiazepin-9-ylu |
| Portuguese português | pinoxadene (ISO) 2,2-dimetilpropanoato de 8-(2,6-dietil-4-metilfenil)-7-oxo-1,2,4,5-tetra-hidro-7H-pirazolo[1,2-d][1,4,5]oxadiazepin-9-ilo |
| Romanian română | pinoxaden (ISO) 8-(2,6-dietil-4-metilfenil)-7-oxo-1,2,4,5-tetrahidro-7 H -pirazol[1,2-d][1,4,5]oxadiazepin-9-il 2,2-dimetilpropanoat |
| Slovak slovenčina | pinoxaden (ISO) 8-(2,6-dietyl-4-metylfenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2-d][1,4,5]oxadiazepín-9-yl 2,2-dimetylpropanoát |
| Slovenian slovenščina | pinoksaden (ISO) 8-(2,6-dietil-4-metilfenil)-7-okso-1,2,4,5-tetrahidro-7 H -pirazolo[1,2-d][1,4,5]oksadiazepin-9-il 2,2-dimetilpropanoat |
| Finnish suomi | pinoksadeeni (ISO): 8-(2,6-dietyyli-4-metyylifenyyli)-7-okso-1,2,4,5-tetrahydro-7 H -pyratsolo[1,2-d][1,4,5]oksadiatsepin-9-yyli 2,2-dimetyylipropanoaatti |
| Swedish svenska | pinoxaden (ISO) 8-(2,6-dietyl-4-metylfenyl)-7-oxo-1,2,4,5-tetrahydro-7 H -pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl 2,2-dimetylpropanoat |
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
Pinoxaden GHS label elements
Everything CLP Annex VI fixes for Pinoxaden, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Pinoxaden
- Suspected of damaging the unborn child.
- Harmful if inhaled.
- Harmful if swallowed.
- May cause respiratory irritation.
- Causes serious eye irritation.
- May cause an allergic skin reaction.
- Very toxic to aquatic life.
- Harmful to aquatic life with long lasting effects.
- Do not breathe dust/fume/gas/mist/vapours/spray.
- Avoid breathing 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.
- Contaminated work clothing should not be allowed out of the workplace.
- Avoid release to the environment.
- Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
- IF SWALLOWED:
- IF INHALED:
- IF IN EYES:
- Call a POISON CENTER/doctor/… if you feel unwell.
- Get medical advice/attention.
- Rinse mouth.
- If skin irritation or rash occurs:
- If eye irritation persists:
- Remove contact lenses, if present and easy to do. Continue rinsing.
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Pinoxaden in the GHS label constructor →
07 · Physical and chemical properties
Pinoxaden 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.
Pinoxaden melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 121.05 °C (249.9 °F) | range, midpoint shown | HSDB |
Pinoxaden density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.16 g/cm³ | at 21 °C | HSDB |
Pinoxaden solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | Solubilities (g/L): acetone 250; dichloromethane >500; ethyl acetate 130; hexane 1.0; methanol 260; octanol 140; toluene 130 | HSDB | |
| In water, 220 mg/L at 25 °C | at 25 °C | HSDB |
Pinoxaden vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 1.5001 mmHg | at 20 °C | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
08 · Handling and storage
Pinoxaden storage and handling
Pinoxaden storage conditions
Store in a cool, dry place. Do not store near seeds, fertilizers, or foodstuffs. /Axial Herbicide/
Source: Hazardous Substances Data Bank (HSDB)
Planning storage for a mix of chemicals? Check Pinoxaden in the storage compatibility matrix →
09 · Questions
Pinoxaden — frequently asked questions
What is the CAS number of Pinoxaden?
The CAS number of Pinoxaden is 243973-20-8.
What is the chemical formula of Pinoxaden?
The molecular formula of Pinoxaden is C23H32N2O4 and its molecular weight is 400.5 g/mol.
What does a Pinoxaden label have to show?
Under CLP Annex VI the label for Pinoxaden carries the pictograms Health hazard, Exclamation mark and Environment and the signal word is Warning.
Is Pinoxaden flammable?
CLP Annex VI assigns Pinoxaden 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 Pinoxaden a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Pinoxaden. 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 Pinoxaden?
The melting point reported for Pinoxaden is 121.05 °C (249.9 °F), range, midpoint shown (HSDB).
How should Pinoxaden be stored?
Store in a cool, dry place. Do not store near seeds, fertilizers, or foodstuffs. /Axial Herbicide/ (Hazardous Substances Data Bank (HSDB))
Nearby
Substances next to Pinoxaden
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