URUSHIOL
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- CAS-Nr.
- 53237-59-5
- Englisch Name:
- URUSHIOL
- Synonyma:
- URUSHIOL;URUSHIOLS;3-[(8E)-8-Pentadecen-1-yl]-1,2-benzenediol;3-[(8E,11E)-pentadeca-8,11-dienyl]benzene-1,2-diol,3-[(8E,11E)-pentadeca-8,11,14-trienyl]benzene-1,2-diol,3-[(8E,11E,13E)-pentadeca-8,11,13-trienyl]benzene-1,2-diol,3-[(E)-pentadec-8-enyl]benzene-1,2-diol,3-pentadecylbenzene-1,2-diol
- CBNumber:
- CB0446772
- Summenformel:
- C21H34O2
- Molgewicht:
- 0
- MOL-Datei:
- Mol file
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Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Giftige Stoffe Daten |
53237-59-5(Hazardous Substances Data) |
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| Toxizit?t |
A 1-(alkyl)- or 1-(alkenyl)-2,3-dihydroxybenzene,
where the alkyl/alkenyl group is C15-C17 with one to three
double bonds. Urushiol is a mixture of several catechol derivatives that are the main constituents of the irritant oil of plants of
the Toxicodendron species, such as poison ivy, poison oak, and
the Asiatic lacquer tree. It is responsible for the dermatitis condition commonly known as poison ivy. Urushiol can cause hypersensitivity in a large percentage of the population by dermal
contact, or more seriously, through inhalation of burning vegetation. Prompt removal of the toxin by swabbing of the skin (e.g.,
with methanol or commercial organic solvents) can prevent or
minimize dermal toxicity when contact is certain. Once the char_x0002_acteristic urticaria, blistering and itching develop, therapy is
symptomatic (compresses or calamine lotion), or in severe cases,
corticosteroids like prednisolone can be given. |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
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P264, P270, P301+P312, P330, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
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P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
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P264, P280, P305+P351+P338,P337+P313P |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
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| Sicherheit |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
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URUSHIOL Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
Pale-yellow liquid. Soluble in alcohol, ether, and benzene.
Verwenden
Urushiol is the main constituent of the aliergenic oil of poison ivy (Toxicodendron radicans), poison oak (T. diversilobum), Asiatic lacquer tree
(T. verniciferum D.C.) and other plants of the genera Toxicodendron and Anacardiaceae. A mixture of several compounds which are derivatives of catechol.
Definition
Mixture of catechol derivatives.
Hazard
The toxic principle of poison ivy. Causes
severe allergenic dermatitis.
Kontakt-Allergie
Urushiol is a generic name that indicates a mixture of
several close alkylcatechols contained in the sap of the
Anacardiaceae family such as Toxicodendron radicans
Kuntze (poison ivy) or Anacardium occidentale L.
(cashew nut tree). The R-side chain generally includes
13, 15, or 17 carbons. A urushiol with a C15 side chain
is named pentadecylcatechol (a term sometimes
employed in medical literature for poison ivy urushiol),
and a urushiol with a C17 side chain is a heptadecylcatechol
(mostly encountered in poison oak urushiol).
URUSHIOL Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
URUSHIOL Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 15)Lieferanten
53237-59-5()Verwandte Suche:
(Ethylenbis(nitrilomethylidyn)-2,2'-diphenolato)cobalt(II)
Ethylisocyanacetat
Kupfer(II)-4-oxopent-2-en-2-olat
Tris(pentan-2,4-dionato)eisen(II)
(Pentan-2,4-dionato-O,O')silber
(p-Toluolsulfonyl)methylisocyanid
Methylisocyanacetat
N-Butylisocyanid
Phenylselenol
Benzylisocyanid
2-Methylpropylisocyanid
Tris(2,2,6,6-tetramethylheptan-3,5-dionato-O,O')europium
Dichloro(ethylendiamin)platin
Tris(2,2,6,6-tetramethylheptan-3,5-dionato-O,O')dysprosium
Aluminiumtris(2,4-pentandionato-O,O')
1,1,3,3-Tetramethylbutylisocyanat
- URUSHIOL
- URUSHIOLS
- 3-[(8E)-8-Pentadecen-1-yl]-1,2-benzenediol
- 3-[(8E,11E)-pentadeca-8,11-dienyl]benzene-1,2-diol,3-[(8E,11E)-pentadeca-8,11,14-trienyl]benzene-1,2-diol,3-[(8E,11E,13E)-pentadeca-8,11,13-trienyl]benzene-1,2-diol,3-[(E)-pentadec-8-enyl]benzene-1,2-diol,3-pentadecylbenzene-1,2-diol
- 53237-59-5
- Miscellaneous Natural Products
