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HCID 8686Erstellt: 3. November 2026

Erbon (ISO)

Erbn · Baron · Novon · ERBON · Novege · Natrim · Erbon-R · erbn[qr]

https://huagongshe.com/de/chemical/8686

Molekülstruktur von Erbon (ISO)

Identifikatoren & physikalische Daten

CAS No.136-25-4
SummenformelC11H9Cl5O3
Durchschnittliche Molmasse366,4 g/mol
Monoisotopische Masse363,899433 g/mol
SMILESCC(Cl)(Cl)C(=O)OCCOc1cc(Cl)c(Cl)cc1Cl
InChIKeyKMHZPJNVPCAUMN-UHFFFAOYSA-N
PubChem CID8686
ChEMBLCHEMBL1875565
ChEBICHEBI:82197
DTXSIDDTXSID3037543
Lokaler NameErbon (ISO)

Chemische & physikalische Eigenschaften

XLogP5,2
Polarare Oberfläche (TPSA)35,5
H-Brücken-Donoren0
H-Brücken-Akzeptoren3
Frei drehbare Bindungen6
Schwere Atome19
Formalladung0
Komplexität313
PestizidePesticides -> Herbicides, Chlorophenoxy
Dichte1.47 @ 20 °C/20 °CDENSITY: 1.55 @ 50 °C/4 °Cd450 1.55
Color/FormWHITE SOLIDCRYSTALS
LöslichkeitSOL IN ACETONE, ALCOHOL, KEROSENE, XYLENEINSOL IN WATER
CorrosivityNONCORROSIVE TO SPRAY EQUIPMENT
Siedepunkt161-164 °Cbp0.5 161-164°
Schmelzpunkt49-50 °C49-50°
Dampfdruck0.00000549 [mmHg]LOW
Physical DescriptionWhite solidTechnical product: Dark brown solid[HSDB]
Stability/Shelf LifeSTABLE TO UV LIGHTTWO YR OR LONGER WHEN PROPERLY STORED.
Other Experimental PropertiesDARK BROWN SOLID /TECHNICAL GRADE/
Brechungsindex1.5550 (estimate)
InChIInChI=1S/C11H9Cl5O3/c1-11(15,16)10(17)19-3-2-18-9-5-7(13)6(12)4-8(9)14/h4-5H,2-3H2,1H3
InChIKeyKMHZPJNVPCAUMN-UHFFFAOYSA-N
SMILESC(OCCOC1=CC(Cl)=C(Cl)C=C1Cl)(=O)C(Cl)(Cl)C
EPA chemische InformationenErbon (136-25-4)

Sicherheit & Vorschriften

GHS-EinstufungWarningH302: Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)
GefahrenübersichtA strong skin and eye irritant[Hawley] A skin and eye irritantRapidly hydrolyzed in sheep to 2-(2,4,5-trichlorophenoxy)ethanol and oxidized to 2,4,5-T[HSDB] Chlorophenoxy herbicides are possibly carcinogenic to humans (Group 2B)[IARC] See 2,4,5T.
Flammable LimitsNonflammable
Hazard Classes and CategoriesAcute toxicity - category 4Acute Tox. 4 *
Skin, Eye, and Respiratory IrritationsCauses irritation on contact with skin and eyes.
LagerbedingungenDO NOT EXPOSE TO HIGH TEMP & DO NOT STORE AT TEMP ABOVE 90 °F.
EntsorgungsverfahrenSRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.Mix erbon with a flammable solvent then spray the soln into an incinerator equipped with afterburner and scrubber. Recommendable method: Incineration.
UmweltverhaltenTERRESTRIAL FATE: ERBON IS NOT READILY LEACHED UNDER MODERATE RAINFALL CONDITIONS NORMALLY & DOES NOT NORMALLY MOVE LATERALLY OFF THE TREATED SITES. ... RESIDUAL EFFECTS ARE LONG LASTING. THE CMPD CAN GIVE SEASON-LONG VEGETATION CONTROL.
Unerwünschte WirkungenOccupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.
Environmental Biodegradation...SUBJECT TO A MODERATE-TO-SLOW RATE OF MICROBIAL BREAKDOWN IN THE SOIL.

Anwendungen & Verwendung

Verwenden

Herbicide.

Volatilization from Water/Soil
ERBON HAS A VERY LOW VOLATILITY AND DOES NOT CREATE A HAZARD FROM A VOLATILITY STANDPOINT. HIGH TEMPERATURES CAUSE IT TO DECOMPOSE.
Non-Human Toxicity ExcerptsFASTING RATS BECAME DISTINCTLY POIKILOTHERMIC FOR PERIOD AS LONG AS 7 HR AFTER SC INJECTION (200-300 MG/KG)... IN A COLD ENVIRONMENT THE METABOLIC RATE ROSE ONLY SLIGHTLY & DEEP BODY TEMP FELL. ...HYPERMETABOLISM & HYPERTHERMIA...OCCURRED WHEN INJECTED RATS WERE KEPT IN A WARM ROOM (35 °C)APPARENTLY THE DEATH OF THESE ANIMALS WAS DUE TO HYPERPYREXIA. /2,4,5-T/WHEN APPLIED TO SKIN OF RATS DAILY FOR 3 WK IN 1-3% SOLN, ERBON DID NOT IRRITATE SKIN OR APPARENTLY AFFECT BODY WT OR PERIPHERAL BLOOD COMPOSITION.THE TLM (LC50) VALUES OF 33 PESTICIDES FOR CYPRINUS CARPIO, ORYZIAS LATIPES, MISGURNUS ANGUILLICAUDATUS, DAPHNIA PULEX, D CARINATA, MOINA MACROCOPA, INDOPLANORBIS EXUSTUS & CIPANGOPALUDINA MALLEATA ARE GIVEN.
Antidote and Emergency Treatment1. BATHE & SHAMPOO WITH SOAP & WATER TO REMOVE CHEMICALS FROM SKIN & HAIR. INDIVIDUALS WITH CHRONIC SKIN DISEASE OR KNOWN SENSITIVITY TO CHEMICALS SHOULD EITHER AVOID USING HERBICIDES OR TAKE EXTRAORDINARY MEASURES TO AVOID CONTACT. 2. FLUSH...CHEMICALS FROM EYES WITH COPIOUS AMOUNTS OF CLEAN WATER FOR 10-15 MINUTES. 3. IF SYMPTOMS OF ILLNESS OCCUR DURING OR FOLLOWING INHALATION OF SPRAY, REMOVE VICTIM FROM CONTACT...FOR AT LEAST 2 DAYS. ALLOW SUBSEQUENT CONTACT WITH CHLOROPHENOXY COMPOUNDS ONLY IF EFFECTIVE RESPIRATORY PROTECTION IS PRACTICED. /CHLOROPHENOXY COMPOUNDS/4. IF...INGESTED, SPONTANEOUS EMESIS USUALLY OCCURS. ORDINARILY, THIS EMPTIES THE STOMACH AS EFFECTIVELY AS INTUBATION & LAVAGE. IF VIGOROUS EMESIS HAS NOT OCCURRED & IF VICTIM IS FULLY ALERT, INDUCE EMESIS WITH SYRUP OF IPECAC (ADULTS 12 YEARS & OLDER, 30 MLCHILDREN UNDER 12 YEARS, 15 ML), FOLLOWED BY 1-2 GLASSES OF WATER. FOLLOWING EMESIS, ADMIN....ACTIVATED CHARCOAL /PRC- 30 G ACTIVATED CHARCOAL IN 3-4 OZ OF WATER (CHILDREN), 100 G IN 8-10 OZ OF WATER (ADULTS)/...TO LIMIT ABSORPTION OF HERBICIDE REMAINING IN GUT. /CHLOROPHENOXY COMPOUNDS/5. IF CONSCIOUSNESS LEVEL IS DEPRESSED...EVACUATE STOMACH BY INTUBATION, ASPIRATION, & LAVAGE /PRC- WATER IN CHILDREN & ISOTONIC SALINE IN ADULTS/. BECAUSE PETROLEUM DISTILLATES ARE COMMONLY INCLUDED IN CHLOROPHENOXY FORMULATIONS, GASTRIC INTUBATION INCURS A RISK OF HYDROCARBON PNEUMONITIS FROM ASPIRATION. FOR THIS REASON: A. IF VICTIM IS UNCONSCIOUS OR OBTUNDED & FACILITIES ARE AT HAND, INSERT ENDOTRACHEAL TUBE (CUFFED, IF AVAILABLE) PRIOR TO GASTRIC INTUBATION. B. KEEP VICTIM'S HEAD BELOW LEVEL OF STOMACH DURING INTUBATION & LAVAGE (TRENDELENBURG, OR LEFT LATERAL DECUBITUS, WITH HEAD OF TABLE TIPPED DOWNWARD). KEEP VICTIM'S HEAD TURNED TO LEFT. C. ASPIRATE PHARYNX AS REGULARLY AS POSSIBLE TO REMOVE GAGGED OR VOMITED STOMACH CONTENTS. /CHLOROPHENOXY COMPOUNDS/5. AFTER ASPIRATION OF GASTRIC CONTENTS & WASHING OF STOMACH, INSTILL...ACTIVATED CHARCOAL.../PRC- 30 G ACTIVATED CHARCOAL IN 3-4 OZ OF WATER (CHILDREN), 100 G IN 8-10 OZ OF WATER (ADULTS)/ TO LIMIT ABSORPTION OF REMAINING TOXICANT. DO NOT INSTILL MILK, CREAM, OR OTHER MATERIALS CONTAINING VEGETABLE OR ANIMAL FATS, AS THESE ARE LIKELY TO ENHANCE ABSORPTION. 6. IF BOWEL MOVEMENT HAS NOT OCCURRED IN 4 HOURS & PATIENT IS FULLY CONSCIOUS, GIVE SODIUM SULFATE, 0.25 G/KG, AS CATHARTIC. MAGNESIUM SULFATE & CITRATE, IN COMPARABLE DOSAGES, ARE EQUALLY SUITABLE IF RENAL FUNCTION IS ADEQUATE. RETAINED MAGNESIUM MAY DEPRESS CNS FUNCTION. /CHLOROPHENOXY COMPOUNDS/7. IN SEVERE POISONINGS BY VERY LARGE AMOUNTS OF INGESTED CHLOROPHENOXY ACIDS, FORCED ALKALINE DIURESIS MAY SAVE VICTIM'S LIFE. ASSESS SERUM ELECTROLYTE CONCENTRATIONS, & SERUM & URINE PH. IF METABOLIC ACIDOSIS IS PRESENT, INFUSE SOLUTIONS OF SODIUM BICARBONATE AT RATES SUFFICIENT TO KEEP THE URINE DISTINCTLY ALKALINE, CONTINUING UNTIL PLASMA CONCENTRATIONS OF CHLOROPHENOXY COMPOUNDS ARE LESS THAN ABOUT 10 UG/ML. /CHLOROPHENOXY COMPOUNDS/
Zollcode29159000
R-Sätze (R)22-51/53
ToxizitätLD50 orally in rats: 1120 mg/kg (Bailey, White)
GefahrensymboleXn,N
Sicherheitshinweise (S)61
Gefahrstoffdaten136-25-4(Hazardous Substances Data)