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FAMPHUR

Product Name
FAMPHUR
CAS No.
52-85-7
Chemical Name
FAMPHUR
Synonyms
Dovip;BO-ANA;Cyflee;Famfos;Famfur;Fanfos;varbex;Warbex;ac38023;FAMPHUR
CBNumber
CB5696518
Molecular Formula
C10H16NO5PS2
Formula Weight
325.34
MOL File
52-85-7.mol
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FAMPHUR Property

Melting point:
53℃
Boiling point:
394.2±52.0 °C(Predicted)
Density 
1.354±0.06 g/cm3(Predicted)
vapor pressure 
3 x 10-5 Pa (est. 20 °C)
Flash point:
>100 °C
storage temp. 
APPROX 4°C
Water Solubility 
5000 (est. 20 °C)
form 
Liquid
pka
-5.18±0.70(Predicted)
Merck 
13,3963
BRN 
2224254
EPA Substance Registry System
Famphur (52-85-7)
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Safety

Hazard Codes 
T,Xn,F
Risk Statements 
24/25-36/38-63-43-36/37/38-23/24/25-45-67-40-39/23/24/25-11
Safety Statements 
22-24/25-45-36/37-23-53-16-7
RIDADR 
2783
WGK Germany 
3
RTECS 
TF7650000
HazardClass 
6.1(a)
PackingGroup 
II
HS Code 
29350090
Hazardous Substances Data
52-85-7(Hazardous Substances Data)
Toxicity
LD50 orally in rats: 35 mg/kg (Schafer)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H300Fatal if swallowed

H311Toxic in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
F102325
Product name
Famphur
Packaging
250mg
Price
$120
Updated
2021/12/16
TRC
Product number
F102325
Product name
Famphur
Packaging
25g
Price
$385
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PST0000642
Product name
FAMPHUR
Purity
95.00%
Packaging
5MG
Price
$502.06
Updated
2021/12/16
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FAMPHUR Chemical Properties,Usage,Production

Chemical Properties

Crystalline powder. Very soluble in chloroform and carbon tetrachloride; slightly soluble in water.

Uses

Insecticide.

Definition

ChEBI: Famphur is an organic thiophosphate and an organothiophosphate insecticide. It has a role as an EC 3.1.1.7 (acetylcholinesterase) inhibitor, an agrochemical and an anthelminthic drug. It is functionally related to a 4-hydroxy-N,N-dimethylbenzenesulfonamide.

General Description

Crystalline powder. Very toxic. Cholinesterase inhibitor. Restricted use as insecticide.

Air & Water Reactions

Slightly soluble in water.

Reactivity Profile

Organothiophosphates, such as FAMPHUR, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Hazard

Cholinesterase inhibitor, use may be restricted.

Metabolism

The principal degradation routes in mammals are P?Ophenyl bond cleavage and O-demethylation. Oxidative desulfuration and N-demethylation also take place to form toxic metabolites.

Toxicity evaluation

The acute oral LD50 for rats is 35–62 mg/kg.

FAMPHUR Preparation Products And Raw materials

Raw materials

Preparation Products

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FAMPHUR Suppliers

Canada 1 China 28 Europe 1 Germany 2 India 1 Japan 1 Switzerland 1 United Kingdom 1 United States 6 Global 42
Syntechem Co.,Ltd
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52-85-7, FAMPHURRelated Search:

ATRAZINE-DESETHYL Trichlorfon ATRAZINE SOLUTION 100UG/ML IN T-BUTYLMETHYL ETHER 1ML Prometryn ETOXAZOLE CYFLUFENAMID FAMPHUR 4-Hydroxybenzenesulfonamide Cythioate TRIMETHYL THIOPHOSPHATE FAMPHUR-O-ANALOG,FAMPHUR-O-ANALOGUE,FAMPHUR-OXON P-HYDROXY-N,N-DIMETHYLBENZENE SULFONAMIDE N,N-Dipentyl-p-hydroxybenzenesulfonamide O,O-dimethyl phosphorothioate FAMPHUR SOLUTION 5X1ML FAMPHUR SOLUTION 100UG/ML IN ISOOCTANE 5X1ML FAMPHUR MIX 5X1ML MEOH 100UG/ML FAMPHUR SOLUTION 100UG/ML IN ISOOCTANE 5ML FAMPHUR SOLUTION 100UG/ML IN ISOOCTANE 1ML

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  • WARBEXOL
  • WARBEX(R)
  • AC 38023
  • ac38023
  • American Cyanamid 38,023
  • American cyanamid cl-38,023
  • American cyanamid-38023
  • americancyanamid38,023
  • americancyanamid-38023
  • americancyanamidcl-38,023
  • caswellnumber456d.
  • CL 38023
  • cl38023
  • cl-38023
  • Cyflee
  • Dovip
  • ENT 25,644
  • ent25,644
  • epapesticidecode059901.
  • Famfos
  • Famfur
  • Famofos
  • Famophos warbex
  • famophoswarbex
  • Famphos
  • Fanfos
  • nzene-sulfonamide
  • O-(4-((Dimethylamino)sulfonyl)phenyl) O,O-dimethyl phosphorothioate
  • o-(4-((dimethylamino)sulfonyl)phenyl)o,o-dimethylphosphorothioate
  • o-(4-[(Dimethylamino)sulfonyl]phenyl) o,o-dimethyl thiophosphate
  • O,O-Dimethyl O-(p-(N,N-dimethylsulfamoyl)phenyl) phosphorothioate
  • o,o-dimethylo-(p-(n,n-dimethylsulfamoyl)phenyl)phosphorothioate
  • O-4-Dimethylsulfamoylphenyl O,O-dimethyl phosphorothioate
  • o-4-dimethylsulfamoylphenylo,o-dimethylphosphorothioate
  • Phosphorothioic acid, O,O-dimethyl ester, O-ester with p-hydroxy-N,N-dimethylbenzenesulfonamide
  • Phosphorothioic acid, O-[4-[(dimethylamino)sulfonyl]phenyl] O,O-dimethyl ester
  • phosphorothioicacid,o-(4-((dimethylamino)sulfonyl)phenyl)o,o-dimethylester
  • phosphorothioicacid,o,o-dimethylester,o-esterwithp-hydroxy-n,n-dimethylbe
  • phosphorothioicacid,o,o-dimethylester,o-esterwithp-hydroxy-n,n-dimethylbenzene-sulfonamide
  • phosphorothioicacid,o-[4-[(dimethylamino)sulfonyl]phenyl]o,o-dimethylester
  • p-hydroxy-n,n-dimethylbenzenesulfonamideesterwithphosphorothioicacido,o-di
  • Rcra waste number P097
  • rcrawastenumberp097
  • O-[4-[(dimethylamino)sulphonyl]phenyl] O,O-dimethyl thiophosphate
  • FAMPHUR, 1X1ML, CH2CL2, 200UG/ML
  • FAMPHUR PESTANAL
  • FAMPHUR, 1GM, NEAT
  • FamphurO-4-(Dimethylamino)SulfonylphenylO,O-Dimethylphosphorothioate(9Ci)
  • famphur (esa)
  • famphur solution
  • varbex
  • Warbex
  • CL-38023dimethyl O-[4-[(dimethylamino)sulfonyl]phenyl]