Substance profile
Bifenazate
Bifenazate is white crystals and is odorless.
01 · Identification
What Bifenazate is
Bifenazate is white crystals and is odorless. Its molecular formula is C17H20N2O3 and its molecular weight is 300.35 g/mol. It boils at 240 °C, melts at 124 °C.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Bifenazate identifiers and molecular data
Bifenazate CAS number and EC number
Bifenazate molecular formula and molecular weight
Other names for Bifenazate
- bifenazate (ISO)
- isopropyl 2-(4-methoxybiphenyl-3-yl)hydrazinecarboxylate
03 · GHS classification
Bifenazate hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Bifenazate pictograms and signal word
Bifenazate hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Skin sensitisation GHS chapter 3.4 | Category 1 or 1A or 1B | H317 | 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 |
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.
Bifenazate hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| 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>. |
| H317 | May cause an allergic skin reaction. |
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
This page lists only the codes assigned to Bifenazate. 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 Bifenazate
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 Bifenazate 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
Bifenazate precautionary statements
CLP Annex VI assigns 11 precautionary statements to Bifenazate. 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
Bifenazate 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 | бифеназат (ISO) изопропил-2-(4-метоксибифенил-3-ил)хидразинкарбоксилат |
| Spanish español | bifenazato (ISO) 2-(4-metoxibifenil-3-il)hidrazinacarboxilato de isopropilo |
| Czech čeština | bifenazát (ISO) isopropyl-2-(4-methoxybifenyl-3-yl)hydrazinkarboxylát |
| Danish dansk | bifenazat (ISO) isopropyl-2-(4-methoxybiphenyl-3-yl)hydrazincarboxylat |
| German Deutsch | Bifenazat (ISO) Isopropyl 2-(4-methoxybiphenyl-3-yl)hydrazincarboxylat |
| Estonian eesti | bifenasaat (ISO) isopropüül 2-(4-metoksübifenüül-3-üül)hüdrasiinkarboksülaat |
| Greek ελληνικά | bifenazate (ISO) 2-(4-μεθοξυδιφαινυλ-3-υλ)υδραζινομυρμηκικό ισοπροπύλιο |
| English English | bifenazate (ISO) isopropyl 2-(4-methoxybiphenyl-3-yl)hydrazinecarboxylate |
| French français | bifénazate (ISO) isopropyl 2-(4-méthoxybiphényl-3-yl)hydrazinocarboxylate |
| Croatian hrvatski | bifenazat (ISO) izopropil 2-(4-metoksibifenil-3-il) hidrazinokarboksilat |
| Italian italiano | bifenazato (ISO) isopropil 2-(4-metossibifenil-3-il)idrazincarbossilato |
| Latvian latviešu | bifenazāts ( ISO ) izopropil 2-(4-metoksibifenil-3-il)hidrazīnkarboksilāts |
| Lithuanian lietuvių | bifenazatas (ISO) izopropil 2-(4-metoksibifenil-3-il)hidrazinkarboksilatas |
| Hungarian magyar | bifenazát (ISO) izopropil-2-(4-metoxi-bifenil-3-il)hidrazin-karboxilát |
| Maltese Malti | bifenażat (ISO) isopropil 2-(4-metossibifenil-3-il)ħidrażinkarbossilat |
| Dutch Nederlands | bifenazaat (ISO) isopropyl-2-(4-methoxybifenyl-3-yl)hydrazinocarboxylaat |
| Polish polski | bifenazat (ISO) 2-(4-metoksybifenylo-3-ylo)hydrazynokarboksylan izopropylu |
| Portuguese português | bifenazato (ISO) 2-(4-metoxibifenil-3-il)hidrazinocarboxilato de isopropilo |
| Romanian română | bifenazat (ISO) izopropil 2-(4-metoxibifenil-3-il)hidrazinocarboxilat |
| Slovak slovenčina | bifenazát (ISO) izopropyl 2-(4-metoxybifenyl-3-yl)hydrazinkarboxylát |
| Slovenian slovenščina | bifenazat (ISO) izopropil 2-(4-metoksibifenil-3-il)hidrazinkarboksilat |
| Finnish suomi | Bifenatsaatti (ISO) isopropyyli 2-(4-metoksibifenyl-3-yyli)hydratsiinikarboksylaatti |
| Swedish svenska | bifenazat (ISO) isopropyl-2-(4-metoxibifenyl-3-yl)hydrazinkarboxylat |
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
Bifenazate GHS label elements
Everything CLP Annex VI fixes for Bifenazate, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Bifenazate
- 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>.
- May cause an allergic skin reaction.
- Very toxic to aquatic life.
- Very toxic to aquatic life with long lasting effects.
- Do not breathe dust/fume/gas/mist/vapours/spray.
- Avoid breathing dust/fume/gas/mist/vapours/spray.
- Do not eat, drink or smoke when using this product.
- 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/…
- Get medical advice/attention.
- Get medical advice/attention if you feel unwell.
- If skin irritation or rash occurs:
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Bifenazate in the GHS label constructor →
07 · Health hazards
Bifenazate health hazards and exposure limits
Bifenazate hazard summary
A moderate eye irritant; [HSDB]
Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
Bifenazate carcinogenicity classification
Cancer Classification: Not 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
Bifenazate 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.
Bifenazate boiling point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 240 °C (464 °F) | decomposes | HSDB |
Bifenazate melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 124 °C (255.2 °F) | range, midpoint shown | HSDB |
Bifenazate density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.31 g/cm³ | at 25 °C | HSDB |
Bifenazate solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | In water, 3.76 mg/L at 20 °C | at 20 °C | HSDB |
| In water, 2.06 mg/L at 20 °C, unspecified pH | at 20 °C | HSDB | |
| In acetonitrile = 0.0956 mg/L, ethyl acetate = 0.102 mg/L, methanol =0.0447 mg/L, toluene = 0.0247 mg/L, hexane = 0.232X10-3 mg/L at 25 °C | at 25 °C | HSDB |
Bifenazate vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 7.5e-8 mmHg | at 25 °C | HSDB |
| 8e-8 mmHg | Haz-Map |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Questions
Bifenazate — frequently asked questions
What is the CAS number of Bifenazate?
The CAS number of Bifenazate is 149877-41-8. Its EC number is 442-820-5.
What is the chemical formula of Bifenazate?
The molecular formula of Bifenazate is C17H20N2O3 and its molecular weight is 300.35 g/mol.
What does a Bifenazate label have to show?
Under CLP Annex VI the label for Bifenazate carries the pictograms Health hazard, Exclamation mark and Environment and the signal word is Warning.
Is Bifenazate flammable?
CLP Annex VI assigns Bifenazate 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 Bifenazate a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Bifenazate. 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 Bifenazate?
The boiling point reported for Bifenazate is 240 °C (464 °F), decomposes (HSDB).
What is the melting point of Bifenazate?
The melting point reported for Bifenazate is 124 °C (255.2 °F), range, midpoint shown (HSDB).
Nearby
Substances next to Bifenazate
Keep going: substances starting with B, or search the whole database by name, CAS number, pictogram or signal word.