Flocoumafen

Modify Date: 2024-01-03 08:29:17

Flocoumafen Structure
Flocoumafen structure
Common Name Flocoumafen
CAS Number 90035-08-8 Molecular Weight 542.544
Density 1.3±0.1 g/cm3 Boiling Point 672.4±55.0 °C at 760 mmHg
Molecular Formula C33H25F3O4 Melting Point 181-191 (cis-isomer). 163-166 (trans- isomer)ºC
MSDS USA Flash Point 360.5±31.5 °C
Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger

 Use of Flocoumafen


Flocoumafen (WL 108366), a second-generation anticoagulant rodenticide (ARs), belongs to the family of vitamin K antagonist (VKA) molecules[1][2].

 Names

Name flocoumafen
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 672.4±55.0 °C at 760 mmHg
Melting Point 181-191 (cis-isomer). 163-166 (trans- isomer)ºC
Molecular Formula C33H25F3O4
Molecular Weight 542.544
Flash Point 360.5±31.5 °C
Exact Mass 542.170471
PSA 59.67000
LogP 8.77
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.629

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ3100300
CHEMICAL NAME :
2H-1-Benzopyran-2-one, 4-hydroxy-3-(1,2,3,4-tetrahydro-3-(4-((4-(trifluorome thyl)phenyl) methoxy)phenyl)-1-naphthalenyl)-
CAS REGISTRY NUMBER :
90035-08-8
LAST UPDATED :
199506
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C33-H25-F3-O4
MOLECULAR WEIGHT :
542.58

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
250 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>3 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C285,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
75 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
700 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - pig
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
>300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - gerbil
DOSE/DURATION :
180 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - duck
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,398,1991 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2500 mg/kg
SEX/DURATION :
female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
JANREH Journal of Applied Animal Research. (Garuda Scientific Publications, 151, Janakpuri, Izatnagar, 243122, India) V.1- 1992- Volume(issue)/page/year: 2,81,1992

 Safety Information

Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger
Hazard Statements H300-H310-H330-H372-H410
Precautionary Statements P273-P314-P501
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T+: Very toxic;N: Dangerous for the environment;
Risk Phrases 26/27/28-48/23/24/25-50/53
Safety Phrases 28-36/37/39-45-60-61
RIDADR UN 3027
RTECS DJ3100300
Packaging Group I
Hazard Class 6.1(a)

 Articles16

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Acquired coagulopathy caused by intoxication with the superwarfarin-type anticoagulant rodenticide flocoumafen.

Eur. J. Haematol. 86(2) , 173-5, (2011)

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Metabolic and toxicological studies on the anticoagulant rodenticide, flocoumafen.

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 Synonyms

4-Hydroxy-3-[1,2,3,4-tetrahydro-3-[4-[[4-(trifluoromethyl)phenyl]methoxy]phenyl]-1-naphthalenyl]-2H-1-benzopyran-2-one
Storm
stratgem
Stratagen
Storm(rodenticide)
4-Hydroxy-3-[3-(4-{[4-(trifluoromethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-chromen-2-one
4-Hydroxy-3-[3-(4-{[4-(trifluormethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydro-1-naphthalenyl]-2H-chromen-2-on
FLOCUMAFEN
4-Hydroxy-3-[3-(4-{[4-(trifluoromethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydro-1-naphthalenyl]-2H-chromen-2-one
aphthyl)coumarin
1RS,3SR)-1,2,3,4-tetrahydro-3-[4-(4-trifluoromethylbenzyloxy)phenyl]-1-naphthyl]coumarin
2H-1-Benzopyran-2-one, 4-hydroxy-3-[1,2,3,4-tetrahydro-3-[4-[[4-(trifluoromethyl)phenyl]methoxy]phenyl]-1-naphthalenyl]-
4-Hydroxy-3-[3-(4-{[4-(trifluormethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-chromen-2-on
Flocoumafen
EINECS 421-960-0
4-hydroxy-3-[(1Ξ,3Ξ)-3-(4-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-1-benzopyran-2-one
4-hydroxy-3-[(1RS,3RS
MFCD01662724
Top Suppliers:I want be here
  • DC Chemicals Limited
  • China
  • Product Name: Flocoumafen
  • Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

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