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4-Chlor-3,5-xylenol

4-Chloro-3,5-dimethylphenol Struktur
88-04-0
CAS-Nr.
88-04-0
Bezeichnung:
4-Chlor-3,5-xylenol
Englisch Name:
4-Chloro-3,5-dimethylphenol
Synonyma:
PCMX;CHLOROXYLENOL;4-CHLORO-3,5-XYLENOL;Para-chloro-meta-xylenol;Dettol;nipacidemx;P-CHLORO-M-XYLENOL;Dimethyl-4-chlorophenol;Camel;rba777
CBNumber:
CB2666624
Summenformel:
C8H9ClO
Molgewicht:
156.61
MOL-Datei:
88-04-0.mol

4-Chlor-3,5-xylenol Eigenschaften

Schmelzpunkt:
114-116 °C(lit.)
Siedepunkt:
246 °C
Dichte
0.67 g/cm3
Brechungsindex
1.5523 (estimate)
Flammpunkt:
132 °C
storage temp. 
2-8°C
L?slichkeit
methanol: soluble1g/10 mL, clear to faintly turbid, colorless to very faintly yellow
Aggregatzustand
Crystalline Powder or Crystals
pka
9.76±0.23(Predicted)
Farbe
White to light beige
PH
7 (0.2g/l, H2O)
Geruch (Odor)
wh. cryst. or cryst. powd., char. phenolic odor
Wasserl?slichkeit
0.3 g/L (20 ºC)
Merck 
14,2176
BRN 
1862539
Stabilit?t:
Stable. Incompatible with strong oxidizing agents.
InChIKey
OSDLLIBGSJNGJE-UHFFFAOYSA-N
LogP
3.270
CAS Datenbank
88-04-0(CAS DataBase Reference)
NIST chemische Informationen
Chloroxylenol(88-04-0)
EPA chemische Informationen
4-Chloro-3,5-dimethylphenol (88-04-0)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xn,Xi
R-S?tze: 22-36/38-43
S-S?tze: 24-37
RIDADR  UN 3077 9/PG 3
WGK Germany  1
RTECS-Nr. ZE6850000
Hazard Note  Irritant
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29081000
Giftige Stoffe Daten 88-04-0(Hazardous Substances Data)
Toxizit?t LD50 orally in Rabbit: 3830 mg/kg
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H317 Kann allergische Hautreaktionen verursachen. Sensibilisierung der Haut Kategorie 1A Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
Sicherheit
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P302+P352 BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

4-Chlor-3,5-xylenol Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R22:Gesundheitssch?dlich beim Verschlucken.
R36/38:Reizt die Augen und die Haut.
R43:Sensibilisierung durch Hautkontakt m?glich.

S-S?tze Betriebsanweisung:

S24:Berührung mit der Haut vermeiden.
S37:Geeignete Schutzhandschuhe tragen.

Chemische Eigenschaften

4-Chloro-3,5-dimethylphenol is white or cream crystalline powder with a characteristic odour

Verwenden

4-Chloro-3,5-dimethylphenol is an antiseptic and germicide. Chloroxylenol is used for mildew prevention. Chloroxylenol is also an antibacterial; antiseptic (topical and urinary).

Vorbereitung Methode

Chloroxylenol is prepared by treating 3,5-dimethylphenol with chlorine or sulfuryl chloride (SO2Cl2).

Allgemeine Beschreibung

The degradation of 4-chloro-3,5-dimethylphenol (PCMX) by Fenton-like process using nanoparticulate zero-valent iron (nZVI) and hydrogen peroxide (H2O2) was studied.

Pharmazeutische Anwendungen

4-Chloro-3,5-dimethylphenol is a common constituent of many proprietary disinfectants used for skin and wound disinfection.
As a pharmaceutical excipient, 4-Chloro-3,5-dimethylphenol is commonly used in low concentrations as an antimicrobial preservative in topical formulations such as creams and ointments. 4-Chloro-3,5-dimethylphenol is also used in a number of cosmetic formulations.
Therapeutically, 4-Chloro-3,5-dimethylphenol has been investigated as a treatment for acne vulgaris, for treating infected root canals, and as an antifungal agent when impregnated into medical devices. 4-Chloro-3,5-dimethylphenol is included in drug products approved for topical antifungal, topical acne and topical dandruff/seborrheic dermatitis/psoriasis treatments.

Landwirtschaftliche Anwendung

Microbiocide: 4-Chloro-3,5-dimethylphenol was first registered in the U.S. for use as a fungicide and is now applied as an antimicrobial for control of bacteria, algae and fungi in adhesives, emulsions, paints and wash tanks. It is registered for use in household and domestic dwellings, laundry equipment, bathrooms, diaper pails and in industrial water and aqueous systems. Not listed for use in EU countries. Registered for use in the U.S. There are 64 global suppliers.

Handelsname

BAR-FUNGAL PLUS®[C]; BIO SLIME®[C]; DESSON®; DETTOL®; ECOTRU®; ESPADOL®; HUSEPT®; HUSEPT EXTRA®; NIPACIDE®; OTTASEPT®[C]; OTTASEPT® EXTRA[C]; PCMX; RBA 777®

Clinical Use

p-Chloro-m-xylenol (PC-MX; Metasep) is a nonirritating antiseptic agent with broad-spectrum antibacterial and antifungal properties. It is marketed in a 2% concentration as a shampoo. It has also been used topically for the treatment of tinea (ringworm) infections such as athlete s foot (tinea pedis) and jock itch (tinea cruris).

Sicherheitsprofil

Poison by intraperitoneal route. Moderately toxic by ingestion. An experimental teratogen. An eye irritant. An antimicrobial agent. See also CHLOROPHENOLS and CHLORINATED HYDROCARBONS, AROMATIC. When heated to decomposition it emits toxic fumes of Cl-.

Sicherheit(Safety)

Chloroxylenol is generally regarded as a relatively nontoxic and nonirritant material when used as an excipient in topical products. However, chloroxylenol has been placed in Toxicity Category I for eye irritation effects. In addition, allergic skin reactions have been reported. Taken orally, chloroxylenol is mildly toxic and ingestion of a chloroxylenol-containing disinfectant product has been associated with reports of fatal or severe instances of selfpoisoning.
LD50 (mouse, IP): 0.115 g/kg
LD50 (rat, dermal): >2.0 g/kg
LD50 (rat, oral): 3.83 g/kg

Lager

Chloroxylenol is stable at normal room temperature, but is volatile in steam. Contact with natural rubber should be avoided. Aqueous solutions of chloroxylenol are susceptible to microbial contamination and appropriate measures should be taken to prevent contamination during storage or dilution. Chloroxylenol should be stored in polyethylene, mild steel or stainless steel containers, which should be well-closed and kept in a cool, dry place. Chloroxylenol does not absorb at wavelengths >290 nm and has been reported to be stable to sunlight for up to 24 hours.

l?uterung methode

Crystallise the phenol from *benzene or toluene. [Beilstein 6 IV 3152.]

Inkompatibilit?ten

4-Chloro-3,5-dimethylphenol has been reported to be incompatible with nonionic surfactants and methylcellulose.

Regulatory Status

Included in the FDA Inactive Ingredients Database (otic preparations; topical creams and emulsions). Included in nonparenteral medicines licensed in the UK. Approved in Europe as a preservative in cosmetics with a maximum authorized concentration of 0.5%.

4-Chlor-3,5-xylenol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


4-Chlor-3,5-xylenol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 632)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Jinan Finer Chemical Co., Ltd
+86-531-88989536 +86-15508631887
sales@finerchem.com China 2961 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763
sales@tnjchem.com China 25356 58
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8810 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5889 58
Hebei Dangtong Import and export Co LTD
+86-13910575315 +86-13910575315
admin@hbdangtong.com China 1000 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630
bess@weibangbio.com China 18151 58
Shaanxi Haibo Biotechnology Co., Ltd
+undefined18602966907
qinhe02@xaltbio.com China 997 58
Anhui Ruihan Technology Co., Ltd
+8617756083858
daisy@anhuiruihan.com China 973 58
Shandong Juchuang Chemical Co., LTD
+undefined15030412209
admin@juchuangchem.com China 387 58

88-04-0(4-Chlor-3,5-xylenol)Verwandte Suche:


  • Dettol, liquid antiseptic
  • Espadol
  • Husept extra
  • huseptextra
  • Nipacide mx
  • Nipacide PX
  • Ottasept
  • Ottasept extra
  • ottaseptextra
  • Parametaxylenol
  • p-Chloro-3,5-xylenol
  • p-chloro-m-xylenol-phenol
  • Phenol, 4-chloro-3,5-dimethyl-
  • Rba 777
  • rba777
  • Septiderm-hydrochloride
  • Willenol V
  • Xylenol, 4-chloro-
  • 2-Chloro-m-xylenol
  • 3,5-Xylenol, 4-chloro-
  • 4-CHLORO-META-XYLENOL
  • 4-CHLORO-3,5-XYLENOL 99+%
  • 27) PARA CHLORO META XYLENOL
  • 4-Chloro-3,5-diMethylphenol puruM, >=98.0% (T)
  • Between the chlorine diMethyl phenol
  • 4-Chloro-3.5-d
  • 2,6-DiMethyl-4-hydroxy-1-chlorobenzene
  • 4-Chloro-5,3-diMethylphenol
  • 4 chloro 3,5 diMethylphenol p-Chloro-M-xylenol
  • Chloro-3,5-diMethylp
  • P-Chloro-M-Xylenol (PCMX), 4-Chloro-3,5-diMethylphenol
  • Dett germicide
  • 4-Chloro-3,5-dimethylphenol, 98+%
  • 4-Chloro-3,5-dimethylphenol,99%
  • 4-Chloro-3,5-dimethylphenol,4-Chloro-3,5-xylenol, 4-Chloro-sym-m-xylenol
  • Chloroxylenol (125 mg)
  • 4-Chloro-3,5-dimethy
  • 4-Chloro-3,5-xylenol, 4-Chloro-sym-m-xylenol
  • 4-Chloro-3,5-diMethylphenol, 99% 100GR
  • Ayrtol
  • Benzytol
  • Camel
  • Chloro-3,5-dimethylphenol
  • Chloro-3,5-xylenol
  • Chloro-5-hydroxy-m-xylene
  • Chloro-m-xylenol
  • Chloroxylend
  • Desson
  • BENZYLTOL
  • CHLORO-SYM-XYLENOL
  • 3,5-DIMETHYL-4-CHLORO PHENOL
  • 4-CHLORO-3,5-DIMETHYLPHENOL
  • 4-CHLORO-SYM-M-XYLENOL
  • 4-Chloro-1-hydroxy-3,5-dimethylbenzene
  • 4-chloro-3,5-dimethyl-pheno
  • 4-Chloro-3,5-xylenol GL
  • 4-Chloro-3-xylenol
  • 4-chloro-5-xylenol
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