1-(4-methoxyphenyl)-2-[methyl-(4-nitrophenoxy)phosphoryl]oxy-ethanone
Suppliers
Names
[ CAS No. ]:
21070-22-4
[ Name ]:
1-(4-methoxyphenyl)-2-[methyl-(4-nitrophenoxy)phosphoryl]oxy-ethanone
[Synonym ]:
p-Methoxyphenacyl p-nitrophenyl methylphosphonate
Phosphonic acid,methyl-,p-methoxyphenacyl p-nitrophenyl ester
Phosphonic acid,methyl-,p-nitrophenyl ester,ester with 2-hydroxy-4'-methoxy acetophenone
Chemical & Physical Properties
[ Density]:
1.341g/cm3
[ Boiling Point ]:
541ºC at 760 mmHg
[ Molecular Formula ]:
C16H16NO7P
[ Molecular Weight ]:
365.27500
[ Flash Point ]:
281ºC
[ Exact Mass ]:
365.06600
[ PSA ]:
117.46000
[ LogP ]:
4.22780
[ Vapour Pressure ]:
9.05E-12mmHg at 25°C
[ Index of Refraction ]:
1.567
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ9520000
- CHEMICAL NAME :
- Phosphonic acid, methyl-, p-nitrophenyl ester, ester with 2-hydroxy-4'-methoxy acetophenone
- CAS REGISTRY NUMBER :
- 21070-22-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H16-N-O7-P
- MOLECULAR WEIGHT :
- 365.30
- WISWESSER LINE NOTATION :
- WNR DOPO&1&O1VR DO1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 17,255,1969
Safety Information
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%