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2104-64-5(EPN) Product Description

EPN Structure2104-64-5
CAS No.2104-64-5
Chemical Name:EPN
CBNumber:CB7475748
Molecular Formula:C14H14NO4PS
Formula Weight:323.3
MOL File:Mol file
EPN Synonyms:
ENTl7798
Benzenephosphonic acid, thiono-, ethyl-(p-nitrophenyl) ester
benzenephosphothionicacid,ethyl-4-nitrophenylester
ENT 17,798
EPN Solution, 100ppm
Phenol, p-nitro-, O-ester with O-ethyl phenyl phosphonothioate
Phenylphosphonothioate, O-ethyl-O-p-nitrophenyl-
Phenylphosphonothioic acid O-ethyl O-p-nitrophenyl ester

EPN Property

Melting point: 36℃
Boiling point: 371.1°C (estimate)
Density  1.3 g/cm3
vapor pressure  3,000 at 100 °C (quoted, Verschueren, 1983)
refractive index  1.6021 (589.3 nm 25℃)
Flash point: 2 °C
storage temp.  APPROX 4°C
solubility  Miscible with acetone, benzene, methanol, isopropanol, toluene, and xylene (Windholz et al., 1983)
Water Solubility  6.6 mg l-1 (20 °C, est.)
form  solid
Merck  13,3656
BRN  2542580
Exposure limits NIOSH REL: TWA 0.5 mg/m3, IDLH 5 mg/m3; OSHA PEL: TWA 0.5 mg/m3; ACGIH TLV: TWA 0.5 mg/m3.
EPA Substance Registry System O-Ethyl O-(p-nitrophenyl) phenylphosphonothioate (2104-64-5)

Safety

Hazard Codes : T+,N,Xn,F
Risk Statements : 27/28-50/53-36-20/21/22-11
Safety Statements : 22-36/37-45-60-61-16
RIDADR : 3018
OEB: C
OEL: TWA: 0.5 mg/m3 [skin]
WGK Germany : 3
RTECS : TB1925000
HazardClass : 6.1(a)
PackingGroup : II
Hazardous Substances Data: 2104-64-5(Hazardous Substances Data)
Toxicity: LD50 in female, male rats (mg/kg): 7.7, 36 orally; 25, 230 dermal (Gaines)
IDLA: 5 mg/m3

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2104-64-5(EPN) Related Search:
ENTl7798 Benzenephosphonic acid, thiono-, ethyl-(p-nitrophenyl) ester benzenephosphothionicacid,ethyl-4-nitrophenylester ENT 17,798 EPN Solution, 100ppm Phenol, p-nitro-, O-ester with O-ethyl phenyl phosphonothioate Phenylphosphonothioate, O-ethyl-O-p-nitrophenyl- Phenylphosphonothioic acid O-ethyl O-p-nitrophenyl ester phenylphosphonothioicacido-ethylo-(4-nitrophenyl)ester phenylphosphonothioicacido-ethylo-p-nitrophenylester phenyl-phosphonothioicacio-ethylo-(4-nitrophenyl)ester phenyl-phosphonothioicacio-ethylo-(p-nitrophenyl)ester Phenylthiophosphonate de O-ethyle et O-4-nitrophenyle phenylthiophosphonatedeo-ethyleeto-4-nitrophenyle phenylthiophosphonatedeo-ethyleeto-4-nitrophenyle(french) Phosphonothioic acid, phenyl-, O-ethyl O-(4-nitrophenyl) ester Phosphonothioic acid, phenyl-, O-ethyl O-(p-nitrophenyl) ester p-nitro-phenoo-esterwitho-ethylphenylphosphonothioate Santox thiono-benzenephosphonicaciethyl-p-nitrophenylester tsumaphos O-EthylphenylphosphonothioicacidO-(4-nitro-phenyl)ester o-ethylphenylp-nitrophenylthiophosphonate O-Etil-O-((4-nitro-fenil)-fenil)-monotiofosfonato O-Etil-O-((4-ntiro-fenil)-fenil)-monotiofosfonato OMS 219 oms219 O-ETHYL-O-P-NITROPHENYL-PHENYLPHOSPHONOTHIOATE O-ETHYL-O-P-NITROPHENYL PHENYLTHIO-PHOSPHONATE EPN EPN-300 Ethyl-p-nitrophenyl phenylphosphonothicate ETHYL P-NITROPHENYL THIONOBENZENEPHOSPHONATE EPN, 1GM, NEAT EPN PESTANAL (O-ETHYL O-(4-NITRO- PHENYL EPN SOLUTION 100 NG/MYL IN ACETONITRILE, PESTANAL epn (esa, jmaf) o-ethyl o-(4-nitrophenyl)phenylphosphonothioate solution Phenylphosphonothioic Acid, 2-Ethyl 2-(4-Nitrophenyl) Ester ORTHO-ETHYLORTHO-PARA-NITROPHENYLPHENYL-PHOSPHONOTHIOATE O-ETHYLO-PARA-NITROPHENYLPHOSPHONOTHIOATE ORTHO-ETHYL-ORTHO-NITROPHENYLPHENYLPHOSPHONOTHIOATE ETHYLPARA-NITROPHENYLTHIONOBENZENEPHOSPHONATE ETHYLPARA-NITROPHENYLPHENYLPHOSPHOROTHIONATE O-ETHYL-O-4-NITROPHENYLPHOSPHONOTHIOATE ethylp-nitrophenylbenzenethionophosphonate ethylp-nitrophenylbenzenethiophosphate ethylp-nitrophenylbenzenethiophosphonate ethylp-nitrophenylphenylphosphonothioate ethyl-p-nitrophenylthionobenzenephosphate ethylp-nitrophenylthionobenzenephosphate in-9663-90 kasutopdust meidon15dust O-(4-Nitrophenyl) O-ethyl phenyl thiophosphonate o-(4-nitrophenyl)o-ethylphenylthiophosphonate O-Aethyl-O-(4-nitro-phenyl)-phenyl-monothiophosphonat O-Ethyl O-(4-nitrophenyl) benzenethionophosphonate
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