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Substance Name: Phosfolan [BSI:ISO]
RN: 947-02-4
UNII: CHJ98J84AY
InChIKey: ILBONRFSLATCRE-UHFFFAOYSA-N

Molecular Formula

  • C7-H14-N-O3-P-S2

Molecular Weight

  • 255.2976
 

Classification Codes

Classification Codes

  • Acaricide
  • Agricultural Chemical
  • Insecticide

Superlist Classification Code

  • Threshold Planning Quantity (TPQ) = 100/10000 lb
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Names and Synonyms

Results Name

  • Phosfolan [BSI:ISO]

Name of Substance

  • Cyolane
  • Phosfolan
  • Phosfolan [BSI:ISO]

Synonyms

  • (Diethoxyphosphinyl)dithioimidocarbonic acid cyclic ethylene ester
  • 1,2-Ethanedithiol, cyclic ester with P,P-diethyl phosphonodithioimidocarbonate
  • 1,2-Ethanedithiol, cyclic S,S-ester with phosphonodithioimidocarbonic acid P,P-diethyl ester
  • 2-(Diethoxyphosphinylimino)-1,3-dithiolane
  • AC 47031
  • AI3-25830
  • American cyanamid 47031
  • American cyanamid AC 47,031
  • American cyanamid CL-47031
  • American cyanamide 47031
  • Caswell No. 268B
  • CL 47031
  • Cyclic ethylene p,p-diethyl phosphonodithioimidocarbonate
  • Cyclic ethylene(diethoxyphosphinothioyl)dithioimidocarbonate
  • Cyolane
  • Cyolane insecticide
  • Diethyl 1,3-dithiolan-2-ylidenephosphoramidate (9CI)
  • EI 47031
  • EINECS 213-423-2
  • ENT 25,830
  • EPA Pesticide Chemical Code 268300
  • HSDB 2824
  • Imidocarbonic acid, (diethoxyphosphinyl)dithio-, cyclic ethylene ester
  • Imidocarbonic acid, phosphonodithio-, cyclic ethylene P,P-diethyl ester
  • Imidocarbonic acid, phosphonodithio-, P,P-diethyl cyclic ethylene ester
  • OMS 646
  • P,P-Diethyl cyclic ethylene ester of phosphonodithioimidocarbonic acid
  • P,P-Diethyl cyclic ethylene phosphonodithioimidocarbonate (8CI)
  • Phosfolan
  • Phospholan
  • Phospholan [ISO-French]
  • Phosphoramidic acid, 1,3-dithiolan-2-ylidene-, diethyl ester
  • UNII-CHJ98J84AY

Systematic Names

  • Cyclic ethylene-P,P-diethyl phosphonodithioimidocarbonate
  • Imidocarbonic acid, phosphonodithio-, cyclic ethylene P,P-diethyl ester
  • Phosfolan
  • Phosphoramidic acid, 1,3-dithiolan-2-ylidene-, diethyl ester
  • Phosphoramidic acid, N-1,3-dithiolan-2-ylidene-, diethyl ester

Superlist Name

  • Phosfolan

Registry Numbers

CAS Registry Number

  • 947-02-4

FDA UNII

  • CHJ98J84AY

Other Registry Numbers

  • 99910-17-5
  • 99910-18-6

System Generated Number

  • 0000947024

Structure Descriptors

InChI

1S/C7H14NO3PS2/c1-3-10-12(9,11-4-2)8-7-13-5-6-14-7/h3-6H2,1-2H3

InChIKey

ILBONRFSLATCRE-UHFFFAOYSA-N

Smiles

N(=C1\SCCS1)\P(=O)(OCC)OCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - wild LD50 oral 2370ug/kg (2.37mg/kg)   ASTM Special Technical Publication. Vol. (680), Pg. 157, 1979.
guinea pig LD50 skin 54mg/kg (54mg/kg)   Pesticide Manual. Vol. 1, Pg. 157, 1968.
mouse LD50 oral 12mg/kg (12mg/kg)   "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 4, Pg. 127, 1969.
pigeon LD50 oral 2370ug/kg (2.37mg/kg)   ASTM Special Technical Publication. Vol. (680), Pg. 157, 1979.
quail LD50 oral 23700ug/kg (23.7mg/kg)   ASTM Special Technical Publication. Vol. (680), Pg. 157, 1979.
rabbit LD50 skin 23mg/kg (23mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 200, 1973.
rat LD50 oral 8900ug/kg (8.9mg/kg)   Pesticide Manual. Vol. 9, Pg. 676, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 37-45 deg C   EXP
log P (octanol-water) -1.770 (none)   EST
Water Solubility 650 mg/L 25 EXP
Vapor Pressure 5.30E-05 mm Hg 25 EST
Henry's Law Constant 8.96E-11 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 5.40E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.