Chlornitrofen (Ref: MO-338) |
![]() Last updated: 04/01/2021 |
![]() |
(Also known as: CNP) |
|
![]() |
|
A largely obsolete herbicide that was used to control annual weeds in paddy fields | |
---|---|---|
|
Barnyard grass; Crab grass; Goosegrass | |
|
Paddy rice | |
|
- | |
|
Obsolete | |
|
1966, introduced |
UK regulatory status |
|
Not approved | ||
---|---|---|---|
|
Not applicable | ||
|
No UK approval for use |
EC Regulation 1107/2009 (repealing 91/414) |
|
Not approved | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
No | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
Also used in |
|
- |
---|
Chemical structure |
|
- | |
---|---|---|
|
C₁₂H₆Cl₃NO₃ | |
|
C1=CC(=CC=C1[N+](=O)[O-])OC2=C(C=C(C=C2Cl)Cl)Cl | |
|
No data | |
|
XQNAUQUKWRBODG-UHFFFAOYSA-N | |
|
InChI=1S/C12H6Cl3NO3/c13-7-5-10(14)12(11(15)6-7)19-9-3-1-8(2-4-9)16(17)18/h1-6H | |
|
Yes |
General status |
|
Herbicide | |
---|---|---|
|
Nitrophenyl | |
|
- | |
|
- | |
|
Synthetic | |
|
Selective, contact. Protoporphyrinogen oxidase inhibitor. | |
|
1836-77-7 | |
|
217-407-6 | |
|
15788 | |
|
597200 | |
|
15788 | |
|
318.54 | |
|
1,3,5-trichloro-2-(4-nitrophenoxy)benzene | |
|
4-nitrophenyl 2,4,6-trichlorophenyl ether | |
|
1,3,5-trichloro-2-(4-nitrophenoxy)benzene | |
|
- | |
|
- | |
|
Not known | |
|
Not known | |
|
Not applicable | |
|
Not applicable | |
|
- | |
|
Pale yellow crystalline needles |
Formulations |
|
|
|||
---|---|---|---|---|
|
|
|||
|
|
|||
|
Usually supplied as granules or as an emulsifiable concentrate |
|
![]() |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
0.25 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Low | ||||||||
|
360000 | L3 L = Pesticide manuals and hard copy reference books / other sources Xylene3 = Unverified data of known source |
- | ||||||||
|
105 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
1.23 X 1005 | Calculated | - | |||||||
|
5.09 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
High | ||||||||
|
1.623 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
- | |||||||||||
|
3.2 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Low volatility | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - |
Degradation |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | - | - | ||||||||
|
- | - | - |
Soil adsorption and mobility |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | ||||||||||
|
- | ||||||||||
|
- |
Fate indices |
|
|
|
|
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
- | - | - | ||||||||||||||||||||||||||
|
|
Cannot be calculated | - | - | |||||||||||||||||||||||||
|
- | ||||||||||||||||||||||||||||
|
- | - | - | ||||||||||||||||||||||||||
|
- | - | - |
|
![]() |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|
1109 | R4 R = Peer reviewed scientific publications (Other literature Log BCF range 1.6-3.4 (R3))4 = Verified data |
Threshold for concern | |||||||
|
1.6-14 | - | |||||||||
|
> 10800 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = Unverified data of known source |
Low | ||||||||
|
|
- | - | - | |||||||
|
- | - | |||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
> 10.0 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Cyprinus carpio4 = Verified data |
Moderate | ||||||||
|
- | - | - | ||||||||
|
> 40.0 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Daphnia magna4 = Verified data |
Moderate | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
- | - | - | |||||||||
|
> 0.0098 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Pseudokirchneriella subcapitata4 = Verified data |
Moderate | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
- | |||||||||||
|
- | - | - | ||||||||
- | |||||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
|
- | - | - |
|
- | - | - | |||
|
|
- | - | - |
|
- | - | - | |||
|
- | - | - | ||||||||
|
|
- | - | - |
|
- | - | - |
|
![]() |
General |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
High (class III) | - | - | ||||||||
|
> 10800 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = Unverified data of known source |
Low | ||||||||
|
10000 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = Unverified data of known source |
- | ||||||||
|
> 0.52 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | |||||||||
|
- | ||||||||||
|
|
||||||||||
|
- | - | - | ||||||||
|
- | - | - |
Health issues |
|
|
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Probably tetrogenic |
Handling issues |
|
|
|||
---|---|---|---|---|
|
Will emit toxic fumes when heated to decomposition Flammable |
|||
|
Not classified: Obsolete | |||
|
Not classified: Obsolete | |||
|
Not classified: Obsolete | |||
|
U (Unlikely to present an acute hazard) | |||
|
- | |||
|
- |
|
![]() |
|
|
||
---|---|---|---|
|
chlornitrofen | ||
|
chlornitrofene | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- |
Record last updated: | 04/01/2021 |
Contact: | aeru@herts.ac.uk |
Please cite as: | Lewis, K.A., Tzilivakis, J., Warner, D. and Green, A. (2016) An international database for pesticide risk assessments and management. Human and Ecological Risk Assessment: An International Journal, 22(4), 1050-1064. DOI: 10.1080/10807039.2015.1133242 |