MONOCROTOPHOS supplier | CasNO.6923-22-4

Name
Monocrotophos
EINECS 230-042-7
CAS No. 6923-22-4
Article Data4
CAS DataBase
Density 1.195g/cm3
Solubility Soluble
Melting Point 54-55 ºC
Formula C7H14 N O5 P
Boiling Point 125 ºC (0.0005 torr)
Molecular Weight 223.166
Flash Point -18oC
Transport Information UN 2783
Appearance
Safety Poison by ingestion, inhalation, skin contact, intraperitoneal, subcutaneous, and intravenous routes. Mutation data reported. Use may be restricted. When heated to decomposition it emits very toxic NO_x and PO_x.
Risk Codes R24;R26/28;R50/53
Molecular Structure
Hazard Symbols
Synonyms Phosphoricacid, dimethyl (1E)-1-methyl-3-(methylamino)-3-oxo-1-propenyl ester (9CI);Phosphoric acid, dimethyl 1-methyl-3-(methylamino)-3-oxo-1-propenyl ester,(E)-;Phosphoric acid, dimethyl ester, ester with3-hydroxy-N-methylcrotonamide, (E)- (8CI);3-Hydroxy-N-methyl-cis-crotonamidedimethyl phosphate;Apadrin;Azodrin;Azodrin 202R;Azodrin 60;C 1414;Corophos;Croton 36;Kadett;Kadett 36;Monicil;Monocil;Monocil 40;Monocos;Monocron;Monocrotophos;Monodhan;Monokrotofos;Monostar;Nuvacron;Nuvacron20;Nuvacron 36SL;Parryfos;SD 9129;Sufos;
PSA 83.67000
LogP 1.44460

MONOCROTOPHOS Chemical Properties

Product Name: Monocrotophos
The MF of Monocrotophos(6923-22-4) is C₇H₁₄NO₅P.

The MW of Monocrotophos(6923-22-4) is 223.16.
Synonyms: (E)-Dimethyl 1-methyl-3-(methylamino)-3-oxo-1-propenyl phosphate;3-(Dimethoxyphosphinyloxy)N-methyl-cis-crotonamide;Azodrin insecticide;Azodrin-71;3-Hydroxy-N-methyl-cis-crotonamide dimethyl phosphate
Product Categories: INSECTICIDE;METI - MZPesticides;AcaricidesPesticides&Metabolites;Alpha sort;H-MAlphabetic;Insecticides;Pesticides&Metabolites;AcaricidesAlphabetic
Mol File: 6923-22-4.mol
EINECS: 230-042-7
Surface Tension: 36.2 dyne/cm
Density: 1.195 g/ml
Flash Point: 144.4 °C
Enthalpy of Vaporization: 55.63 kJ/mol
Boiling Point: 315.1 °C at 760 mmHg
Vapour Pressure: 0.000446 mmHg at 25°C
mp: 54-55°C
Water Solubility: Soluble
NIST Chemistry Reference: 6923-22-4(NIST)
EPA Substance Registry System: 6923-22-4(EPA Substance)

MONOCROTOPHOS Uses

The Monocrotophos(6923-22-4) is used as a fast acting insecticide with both systemic and contact action against a wide range of pests on cotton, sugar cane, tobacco, potatoes, peanuts, tomatoes, and ornamentals.

MONOCROTOPHOS Toxicity Data With Reference

1.	mmo-sat 500 µg/plate	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) No. PB84-138973 .
2.	mmo-esc 5 µL/plate	MUREAV Mutation Research. 28 (1975),405.
3.	orl-rat LD50:8 mg/kg	FMCHA2 Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: )1983,C161.
4.	ihl-rat LC50:63 mg/m3/4H	EGESAQ Egeszsegtudomany. 24 (1980),173.
5.	skn-rat LD50:112 mg/kg	WRPCA2 World Review of Pest Control. 9 (1970),119.
6.	ipr-rat LDLo:20 mg/kg	BECTA6 Bulletin of Environmental Contamination and Toxicology. 19 (1978),47.
7.	scu-rat LD50:6964 µg/kg	BJPCBM British Journal of Pharmacology. 40 (1970),124.
8.	ivn-rat LD50:9200 µg/kg	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) No. PB277-077 .
9.	orl-mus LD50:15 mg/kg	ARSIM* Agricultural Research Service, USDA Information Memorandum. 20 (1966),21.
10.	ipr-mus LD50:3800 µ

MONOCROTOPHOS Consensus Reports

EPA Genetic Toxicology Program. EPA Extremely Hazardous Substances List.

MONOCROTOPHOS Safety Profile

Poison by ingestion, inhalation, skin contact, intraperitoneal, subcutaneous, and intravenous routes. Mutation data reported. Use may be restricted. When heated to decomposition it emits very toxic NO_x and PO_x.
Safety information of Monocrotophos(6923-22-4):
Hazard Codes:

T+;

Xn,

F
Risk Statements: 24-26/28-50/53-68-67-65-38-11-36-20/21/22
R24:Toxic in contact with skin ;
R26/28:Very Toxic by inhalation and if swallowed ;
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment ;
R68:Possible risk of irreversible effects ;
R67:Vapors may cause drowsiness and dizziness ;
R38:Irritating to the eyes ;
R11:Highly Flammable ;
R36:Irritating to the eyes ;
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed ;
Safety Statements: 1/2-36/37-45-60-61-62-26
S1/2:Keep locked up and out of the reach of children ;
S36/37:Wear suitable protective clothing and gloves ;
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) ;
S60:This material and/or its container must be disposed of as hazardous waste ;
S61:Avoid release to the environment. Refer to special instructions safety data sheet ;
S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label ;
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice ;
RIDADR: UN 2783
RTECS: TC4375000
HazardClass: 6.1(a)
PackingGroup: II
Hazardous Substances Data: 6923-22-4(Hazardous Substances Data)

MONOCROTOPHOS Standards and Recommendations

OSHA PEL: TWA 0.25 mg/m³
ACGIH TLV: TWA 0.05 mg/m³; (skin); Not Classifiable as a Human Carcinogen

Product Name

Monocrotophos