| Chemical |
2-chloro-N,N-diethyl-3-hydroxycrotonamide, dimethyl phosphate |
| CAS-number : |
13171-21-6 |
| |
| Synonyms : |
| 1-chloro-diethylcarbamoyl-1-propen-2-yl dimethyl phosphate |
| dimecron |
| dimethyl 2-chloro-2-diethylcarbamoyl-1-methylvinylphosphate |
| famfos |
| fosfamidon |
| O,O-dimethyl-O-(2-chloro-2-(N,N-diethylcarbamoyl)-1-methylvinyl phosphate |
| phosphamidon |
| Phosphoric acid, dimethyl ester, ester with2-chloro-N,N-diethyl-3-hydroxycrotonamide |
| |
| Sumformula of the chemical : |
| C10H19ClNO5P |
| |
| Uses : |
insecticide, acaricide
|
| |
| Molecular weight : |
299.72 |
| |
| LD50 values to mammals in oral exposure, mg/kg : |
| 15 |
orl-rat, Lewis & Sweet 1984 |
| 17 |
orl-rat |
| 6 |
orl-mus |
| 9.04 |
orl-ckn |
| 3.81 |
orl-dck |
| 2 |
orl-bwd |
| |
| LD50 values to mammals in non-oral exposure , mg/kg : |
| 125 |
skn-rat, Lewis & Sweet 1984 |
| 26 |
scu-rat |
| 6 |
ivn-mus |
| 267 |
skn-rbt |
| 26 |
skn-dck |
| |
| LC50 values to mammals in inhalation exposure, mg/m3 : |
| 135 |
ihl-rat, Lewis & Sweet 1984 |
| |
| TDLo values to mammals in oral exposure, mg/kg : |
| 5400 |
orl-rat, Lewis & Sweet 1984 |
| |
| Other information of mammals : |
ALD = 18 mg/kg, act, orl, deer mouse;
LDfr = 50 mg/kg/day, subacute, deer mouse (Virtanen & Nuuja
1987).
|
| |
| Carcinogenicity : |
NCI carcinogenesis bioassay completed: results indefinite, rat;
results negative, mus (Lewis & Sweet 1984).
|
| |
| LD50 values to birds in oral exposure, mg/kg : |
| 2 |
orl-bwd, Lewis & Sweet 1984 |
| 3.81 |
orl-dck, - " - |
| |
| LD50 values to birds in dermal exposure, mg/kg : |
| 26 |
skn-dck, Lewis & Sweet 1984 |
| |
| LC50 values to crustaceans, mg/l : |
| 0.0088 |
srv,act, 48 hr, Daphnia pulex, Sanders & |
| |
Cope 1966 |
| 0.0028 |
srv,act, 96 hr, Gammarus lacustris, |
| |
Sanders 1969 |
| 1.63 |
rpd,act, 48 hr, Macrobrachium lamerrei, |
| |
Nagabhushanam et al. 1983 |
| 0.0125 |
srv,act, Daphnia magna, Kenaga 1979 |
| |
| LC50 values to fishes, mg/l : |
| 5 |
srv,act, 24 hr, Salmo gairdneri, Edwards |
| |
1977 |
| 4.5 |
srv,act, 96 hr, Lepomis macrohirus, |
| |
Verschueren 1983 |
| 10.5 |
srv,act, 96 hr, Channa striata, |
| |
Choudhuri et al. 1984 |
| 8 |
srv,act, Salmo gairdneri, Kenaga 1979 |
References |
| 377 | Edwards, C.A. 1977.
Nature and origins of pollution of
aquatic systems by pesticides.
In: Pesticides in Aquatic
Environments.
M.A.
Q.
Khan, (ed.)
Plenum Press, N.Y. |
| 1589 | Lewis, R.J. & Sweet, D.V. 1984.
Registry of toxic effects of
chemical substances.
National Institute for Occupational Safety
and Health.
No. 83-107-4. |
| 1225 | Sanders, H.O. & Cope, O.B. 1966.
Toxicities of several
pesticides to two species of cladocerans.
Trans.
Am.
Fish Soc.
95: 165 - 169. |
| 1221 | Sanders, H.O. 1969.
Toxicity of pesticides to the Crustacean,
Gammarus lacustris.
Bureau of Sport Fisheries and Wildlife
technical paper 25, Government Printing Office, Washington,
D.C. |
| 1468 | Verschueren, K. 1983.
Handbook of environmental data of
organic chemicals.
Van Nostrand Reinhold Co.
Inc., New York.
1310 s. |
| 1771 | Virtanen, M. & Nuuja, I. 1987.
Kemikaalien myrkyllisyys
luonnonvaraisille nisäkkäille.
Ympäristöministeriö.
Ympäristön-
ja luonnonsuojeluosasto.
Sarja D: 26. |
