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

Vinclozolin

Vinclozolin is colorless crystals with a slight aromatic odor.

CAS 50471-44-8 Danger

01 · Identification

What Vinclozolin is

Vinclozolin is colorless crystals with a slight aromatic odor. It melts at 108 °C.

Under the GHS it carries the signal word Danger.

CAS number50471-44-8
EC number256-599-6
Index number607-307-00-4

Other names for Vinclozolin

  • vinclozolin (ISO)
  • N-3,5-dichlorophenyl-5-methyl-5-vinyl-1,3-oxazolidine-2,4-dione

02 · GHS classification

Hazards and label elements

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

Signal wordDanger
Hazard statements assigned to Vinclozolin
CodeHazard statement
H351 Suspected of causing cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
H360FD May damage fertility. May damage the unborn child.
H317 May cause an allergic skin reaction.
H411 Toxic to aquatic life with long lasting effects.

Precautionary statements: P201, P261, P272, P273, P280, P308, P313, P333, P391, P501

This page lists only the codes assigned to Vinclozolin. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

03 · Physical and chemical properties

Vinclozolin 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.

Property Value Conditions Source
Boiling point 131 °C (267.8 °F) at 0.05 mmHg (reduced pressure) HSDB
Melting point 108 °C (226.4 °F) HSDB
Density 1.51 g/cm³ HSDB
Solubility In acetone = 435; benzene = 146; chloroform = 319; ethyl acetate = 253 (g/kg) HSDB
White solid. MP 106-109 °C. Solubility in toluene 10.9; acetone33.4, methanol 1.54 (mg/L, 20 °C) (technical) at 20 °C HSDB
In water, 2.6 mg/L at 20 °C at 20 °C HSDB
Vapor pressure 1.2e-7 mmHg at 20 °C HSDB
1.2e-7 mmHg Haz-Map
Corrosivity Corrosiveness: none HSDB

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

04 · Handling and storage

Storing and handling Vinclozolin

Storage conditions

Keep container tightly closed in a dry and well-ventilated place.

Source: Hazardous Substances Data Bank (HSDB)

Incompatible materials

Incompatible materials: Strong oxidizing agents.

Source: Hazardous Substances Data Bank (HSDB)

Reactivity

A halogenated dicarboximide. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

Source: CAMEO Chemicals

Planning storage for a mix of chemicals? Check Vinclozolin in the storage compatibility matrix →

Safety Data Sheet

Getting an SDS for Vinclozolin

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 Vinclozolin 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.

Nearby

Substances next to Vinclozolin

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