Substance profile
Fenazaquin
Fenazaquin is colorless crystals.
01 · Identification
What Fenazaquin is
Fenazaquin is colorless crystals. Its molecular formula is C20H22N2O and its molecular weight is 306.4 g/mol. It melts at 78.8 °C.
Under the GHS it carries the signal word Danger.
02 · Identifiers
Fenazaquin identifiers and molecular data
Fenazaquin CAS number and EC number
Fenazaquin molecular formula and molecular weight
Other names for Fenazaquin
- fenazaquin (ISO)
- 4-[2-[4-(1,1-dimethylethyl)phenyl]-ethoxy]quinazoline
03 · GHS classification
Fenazaquin hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Fenazaquin pictograms and signal word
Fenazaquin hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Acute toxicity - oral GHS chapter 3.1 | Category 3 | H301 | GHS06 |
| Acute toxicity - inhalation GHS chapter 3.1 | Category 4 | H332 | 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 1 | H410 | GHS09 |
Fenazaquin hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H301 | Toxic if swallowed. |
| H332 | Harmful if inhaled. |
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
This page lists only the codes assigned to Fenazaquin. 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 Fenazaquin
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 Fenazaquin 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
Fenazaquin precautionary statements
CLP Annex VI assigns 11 precautionary statements to Fenazaquin. 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
Fenazaquin 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 | феназахин (ISO) 4-[2-[4-(1,1-диметилетил)фенил]етокси]хиназолин |
| Spanish español | Fenazaquina (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etoxi]quinazolina |
| Czech čeština | fenazachin (ISO) 4-[2-(4- terc -butylfenyl)ethoxy]chinazolin |
| Danish dansk | fenazaquin (ISO) 4-[2-[4-(1,1-dimethylethyl)phenyl]ethoxy]quinazolin |
| German Deutsch | Fenazaquin (ISO) 4-[2-[4-(1,1-Dimethylethyl)phenyl]ethoxy]chinazolin |
| Estonian eesti | fenasakiin (ISO) 4-[2-[4-(1,1-dimetüületüül)fenüül]-etoksü]kinasoliin |
| Greek ελληνικά | fenazaquin (φαιναζακίνη) (ISO) 4-[2-[4-(1,1-διμεθυλαιθυλο)φαινυλ]αιθοξυ]κιναζολίνη |
| English English | fenazaquin (ISO) 4-[2-[4-(1,1-dimethylethyl)phenyl]-ethoxy]quinazoline |
| French français | fénazaquine (ISO) 4-[2-[4-(1,1-diméthyléthyl)phényl]-éthoxy]quinazoline |
| Croatian hrvatski | fenazakin (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etoksi]kinazolin |
| Italian italiano | fenazaquin (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etossi]chinazolina |
| Latvian latviešu | fenazakvīns (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etoksi]hinazolīns |
| Lithuanian lietuvių | fenazakvinas (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etoksi]chinazolinas |
| Hungarian magyar | fenazakvin (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etoxi]kinazolin |
| Maltese Malti | fenażakwin (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etossi]kwinażolina |
| Dutch Nederlands | fenazaquin (ISO) 4-[2-[4-(1,1-dimethylethyl)fenyl]-ethoxy]chinazoline |
| Polish polski | fenazachina (ISO) 4-{2-[4-(1,1-dimetyloetylo)fenylo]etoksy}chinazolina |
| Portuguese português | fenazaquina (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]etoxi]quinazolina |
| Romanian română | fenazaquin (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]-etoxi]chinazolină |
| Slovak slovenčina | fenazachín (ISO) 4-[2-(4- terc -butylfenyl)-etoxy]chinazolín |
| Slovenian slovenščina | fenazakvin (ISO) 4-[2-[4-(1,1-dimetiletil)fenil]etoksi]kinazolin |
| Finnish suomi | fenatsakiini (ISO) 4-[2-[4-(1,1-dimetyylietyyli)fenyyli]etoksi]kinatsoliini |
| Swedish svenska | fenazakin (ISO) 4-[2-[4-(1,1-dimetyletyl)fenyl]etoxi]kinazolin |
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
Fenazaquin GHS label elements
Everything CLP Annex VI fixes for Fenazaquin, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Danger
Fenazaquin
- Toxic if swallowed.
- Harmful if inhaled.
- Very toxic to aquatic life.
- Very toxic to aquatic life with long lasting effects.
- Do not breathe dust/fume/gas/mist/vapours/spray.
- Do not eat, drink or smoke when using this product.
- Use only outdoors or in a well-ventilated area.
- Avoid release to the environment.
- IF SWALLOWED:
- IF INHALED:
- Immediately call a POISON CENTER/doctor/…
- Call a POISON CENTER/doctor/… if you feel unwell.
- Rinse mouth.
- Collect spillage.
- Dispose of contents/container to …
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Fenazaquin in the GHS label constructor →
07 · Physical and chemical properties
Fenazaquin 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.
Fenazaquin melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 78.75 °C (173.8 °F) | range, midpoint shown | HSDB |
Fenazaquin density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.16 g/cm³ | HSDB |
Fenazaquin solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | In water, 0.102 mg/L (pH 5, 7) , 0.135 mg/L (pH 9); both at 20 °C | at 20 °C | HSDB |
Fenazaquin vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 25.5021 mmHg | at 25 °C | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
08 · Source notes
Further notes on Fenazaquin
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 acetone, hexane 33-50, acetone, ethyl acetate 400-500, n-chlorobutane, chloroform, toluene, N-methyl-2-pyrrolidone >500, dichloromethane >600, dimethylformamide 300-400, ethylene glycol <5, isopropanol, methanol 50-100 (all in g/L at 23 °C)
Source: HSDB
09 · Questions
Fenazaquin — frequently asked questions
What is the CAS number of Fenazaquin?
The CAS number of Fenazaquin is 120928-09-8. Its EC number is 410-580-0.
What is the chemical formula of Fenazaquin?
The molecular formula of Fenazaquin is C20H22N2O and its molecular weight is 306.4 g/mol.
What does a Fenazaquin label have to show?
Under CLP Annex VI the label for Fenazaquin carries the pictograms Skull and crossbones and Environment and the signal word is Danger.
Is Fenazaquin flammable?
CLP Annex VI assigns Fenazaquin 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 Fenazaquin a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Fenazaquin. 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 Fenazaquin?
The melting point reported for Fenazaquin is 78.75 °C (173.8 °F), range, midpoint shown (HSDB).
Nearby
Substances next to Fenazaquin
Keep going: substances starting with F, or search the whole database by name, CAS number, pictogram or signal word.