Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Triadimenol

Triadimenol is a colorless crystalline solid with a slight non-specific odor.

CAS 55219-65-3 C14H18ClN3O2 295.76 g/mol Danger

01 · Identification

What Triadimenol is

Triadimenol is a colorless crystalline solid with a slight non-specific odor. Its molecular formula is C14H18ClN3O2 and its molecular weight is 295.76 g/mol. It melts at 124 °C, is soluble in water.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Triadimenol identifiers and molecular data

Triadimenol CAS number and EC number

CAS number55219-65-3
EC number259-537-6
Index number (CLP Annex VI)613-322-00-7

Triadimenol molecular formula and molecular weight

Molecular formulaC14H18ClN3O2
Molecular weight295.76 g/mol

Other names for Triadimenol

  • triadimenol (ISO)
  • (1RS,2RS
  • 1RS,2SR)-1-(4-chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
  • α-tert-butyl-β-(4-chlorophenoxy)-1H-1,2,4-triazole-1-ethanol

03 · GHS classification

Triadimenol hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Triadimenol pictograms and signal word

Signal wordDanger

Triadimenol hazard class and category

GHS hazard classes Triadimenol falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 4 H302 GHS07
Reproductive toxicity GHS chapter 3.7 Category 1A or 1B H360 GHS08
Reproductive toxicity GHS chapter 3.7 Category Lactation H362
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 2 H411 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.

Triadimenol hazard statements (H-codes)

Hazard statements assigned to Triadimenol
CodeHazard statement
H360 May damage fertility or the unborn child <state specific effect if known > <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H362 May cause harm to breast-fed children.
H302 Harmful if swallowed.
H411 Toxic to aquatic life with long lasting effects.

This page lists only the codes assigned to Triadimenol. 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 Triadimenol

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 Triadimenol 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

Triadimenol precautionary statements

CLP Annex VI assigns 11 precautionary statements to Triadimenol. 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.

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

Triadimenol 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 триадименол (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-хлорофенокси)-3,3-диметил-1-(1 H -1,2,4-триазол-1-ил)бутан-2-олα- трет -бутил-β-(4-хлорофенокси)-1 H -1,2,4-триазол-1-етанол
Spanish español Triadimenol (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-clorofenoxi)-3,3-dimetil-1-(1 H -1,2,4-triazol-1-il)butan-2-olα- terc -butil-β-(4-clorofenoxi)-1 H -1,2,4-triazol-1-etanol
Czech čeština triadimenol (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-chlorfenoxy)-3,3-dimethyl-1-(1 H -1,2,4-triazol-1-yl)butan-2-olα- terc -butyl-β-(4-chlorfenoxy)-1 H -1,2,4-triazol-1-ethanol
Danish dansk triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-chlorphenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olα-tert-butyl-β-(4-chlorphenoxy)-1H-1,2,4-triazol-1-ethanol
German Deutsch Triadimenol (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-Chlorphenoxy)-3,3-dimethyl-1-(1 H -1,2,4-triazol-1-yl)butan-2-olα- tert -Butyl-β-(4-chlorphenoxy)-1 H -1,2,4-triazol-1-ethanol
Estonian eesti triadimenool (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-klorofenoksü)-3,3-dimetüül-1-(1 H -1,2,4-triasool-1-üül)butaan-2-oolα- tert -butüül-β-(4-klorofenoksü)-1 H -1,2,4-triasool-1-etanool
Greek ελληνικά triadimenol (τριαδιμενόλη) (ISO) (1RS,2RS;1RS,2SR)-1-(4-χλωροφαινοξυ)-3,3-διμεθυλο-1-(1H-1,2,4-τριαζολ-1-υλο)βουταν-2-όληα-tert-βουτυλο-β-(4-χλωροφαινοξυ)-1H-1,2,4-τριαζολο-1-αιθανόλη
English English triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olα-tert-butyl-β-(4-chlorophenoxy)-1H-1,2,4-triazole-1-ethanol
French français triadiménol (ISO) (1RS,2RS;1RS,2SR)-1-(4-chlorophénoxy)-3,3-diméthyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olα-tert-butyl-β-(4-chlorophénoxy)-1H-1,2,4-triazole-1-éthanol
Croatian hrvatski triadimenol (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-klorofenoksi)-3,3-dimetil-1-(1 H -1,2,4-triazol-1-il)butan-2-olα- tert -butil-β-(4-klorofenoksi)-1 H -1,2,4-triazol-1-etanol
Italian italiano triadimenol (ISO) (1 RS , 2 RS ; 1 RS , 2 RS )-1-(4-clorofenossi)-3,3-dimetil-1-(1H-1,2,4-triazol-1-il)butan-2-oloα- terz -butil-β-(4-clorofenossi)-1 H -1,2,4-triazol-1-etanolo
Latvian latviešu triadimenols (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-hlorfenoksi)-3,3-dimetil-1-(1 H -1,2,4-triazol-1-il)butān-2-olsα- terc -butil-β-(4-hlorfenoksi)-1 H -1,2,4-triazol-1-etanols
Lithuanian lietuvių triadimenolis (ISO) (1RS,2RS;1RS,2SR)-1-(4-chlorfenoksi)-3,3-dimetil-1-(1H-1,2,4-triazol-1-il)butan-2-olisα-tret-butil-β-(4-chlorfenoksi)-1H-1,2,4-triazol-1-etanolis
Hungarian magyar triadimenol (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-klórfenoxi)-3,3-dimetil-1-(1 H -1,2,4-triazol-1-il)bután-2-olα- terc -butil-β-(4-klórfenoxi)-1 H -1,2,4-triazol-1-etanol
Maltese Malti triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-klorofenossi)-3,3-dimetil-1-(1H-1,2,4-triazol-1-il)butan-2-olα-tert-butil-β-(4-klorofenossi)-1H-1,2,4-triażol-1-etanol
Dutch Nederlands triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-chloorfenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazool-1-yl)butaan-2-olα-tert-butyl-β-(4-chloorfenoxy)-1H-1,2,4-triazool-1-ethanol
Polish polski triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-chlorofenoksy)-3,3-dimetylo-1-(1H-1,2,4-triazol-1-ilo)butan-2-ol
Portuguese português Triadimenol (ISO) (1 RS ,2 RS ;1 RS ,2 SR )-1-(4-clorofenoxi)-3,3-dimetil-1-(1 H -1,2,4-triazol-1-il)butan-2-olα- terc -butil-β-(4-clorofenoxi)-1 H -1,2,4-triazole-1-etanol
Romanian română triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-clorofenoxi)-3,3-dimetil-1-(1H-1,2,4-triazol-1-il) butan-2-olα-terț-butil-β-(4-clorofenoxi)-1H-1,2,4-triazol-1-etanol
Slovak slovenčina triadimenol (ISO) 1-(4-chlórofenoxy)-3,3-dimetyl-1-(1 H -1,2,4-triazol-1-yl)bután-2-olN -tert-butyl-6-chlór- N′- etyl-1,3,5-triazín-2,4-diamín
Slovenian slovenščina triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-klorofenoksi)-3,3-dimetil-1-(1H-1,2,4-triazol-1-il)butan-2-olα-terc-butil-β-(4-klorofenoksi)-1H-1,2,4-triazol-1-etanol
Finnish suomi triadimenoli (ISO) (1RS,2RS;1RS,2SR)-1-(4-kloorifenoksi)-3,3-dimetyyli-1-(1H-1,2,4-triatsol-1-yyli)butan-2-oliα-tert-butyyli-β-(4-kloorifenoksi)-1H-1,2,4-triatsoli-1-etanoli
Swedish svenska triadimenol (ISO) (1RS,2RS;1RS,2SR)-1-(4-klorfenoxi)-3,3-dimetyl-1-(1H-1,2,4-triazol-1-yl)butan-2-olα-tert-butyl-β-(4-klorfenoxi)-1H-1,2,4-triazol-1-etanol

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

Triadimenol GHS label elements

Everything CLP Annex VI fixes for Triadimenol, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS08 Health hazard pictogramGHS07 Exclamation mark pictogramGHS09 Environment pictogram

Danger

Triadimenol

  • May damage fertility or the unborn child <state specific effect if known > <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
  • May cause harm to breast-fed children.
  • Harmful if swallowed.
  • Toxic to aquatic life with long lasting effects.
  • Obtain special instructions before use.
  • Do not eat, drink or smoke when using this product.
  • Avoid release to the environment.
  • Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/
  • IF SWALLOWED:
  • IF exposed or concerned:
  • Call a POISON CENTER/doctor/ if you feel unwell.
  • Get medical advice/attention.
  • 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 Triadimenol in the GHS label constructor →

07 · Health hazards

Triadimenol health hazards and exposure limits

Triadimenol hazard summary

Commercial material is mixture of two diastereoisomers; [Merck Index] Increased liver enzyme activity (ALT and AST) and histopathological liver changes observed in 13-week feeding study of rats at the three highest doses tested (500, 1,500, and 4,500 ppm); A 15-day dermal study of rabbits produced a NOAEL greater than highest tested dose (250 mg/kg/day); Teratogenic effects seen in tadpoles (branchial arches) and cultured rat embryos (cranial nerve and ganglia); No evidence of mutagenicity; [HSDB] Not irritating to skin or eyes of rabbits; Not sensitizing to guinea pig skin; No adverse effects to reproductive performance observed in 2-generation study of rats; No evidence of primary embryotoxic or teratogenic effects in rats or rabbits administered by gavage in the most sensitive stage of gestation; No evidence of carcinogenicity in rats or mice; [IUCLID] Repeated dose studies have shown the liver to be the target organ of toxicity (enlargement with corresponding changes in clinical chemistry); Chronic studies of rats and mice also demonstrated hepatotoxicity; Multigenerational studies produced reduced pup survival during lactation and decreased fertility index in all generations in one study; Acute triadimefon (structurally and metabolically similar fungicide) neurotoxicity studies of rats showed reversible hyperactivity and increased motor and locomotor activity without neuropathological changes; Sub-chronic studies produced consistent effects with no increase in severity observed; Does not possess potential for mutagenicity or carcinogenicity; [EFSA] See Triadimefon.

Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

08 · Physical and chemical properties

Triadimenol 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.

Triadimenol melting point

Property Value Conditions Source
Melting point 124 °C (255.2 °F) range, midpoint shown HSDB

Triadimenol density

Property Value Conditions Source
Density 1.22 g/cm³ HSDB

Triadimenol solubility

Property Value Conditions Source
Solubility Soluble in alcohol, ketones HSDB
In water, 120 mg/L at 20 °C at 20 °C HSDB

Triadimenol vapor pressure

Property Value Conditions Source
Vapor pressure 3.1e-10 mmHg at 20 °C HSDB

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

09 · Questions

Triadimenol — frequently asked questions

What is the CAS number of Triadimenol?

The CAS number of Triadimenol is 55219-65-3. Its EC number is 259-537-6.

What is the chemical formula of Triadimenol?

The molecular formula of Triadimenol is C14H18ClN3O2 and its molecular weight is 295.76 g/mol.

What does a Triadimenol label have to show?

Under CLP Annex VI the label for Triadimenol carries the pictograms Health hazard, Exclamation mark and Environment and the signal word is Danger.

Is Triadimenol flammable?

CLP Annex VI assigns Triadimenol 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 Triadimenol a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Triadimenol. 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 Triadimenol?

The melting point reported for Triadimenol is 124 °C (255.2 °F), range, midpoint shown (HSDB).

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