monuron TCA
Names
[ CAS No. ]:
140-41-0
[ Name ]:
monuron TCA
[Synonym ]:
N’-(4-chlorophenyl)-N,N-dimethylurea compound with 2,2,2-trichloroacetic acid (1:1)
Urox 379
3-(4-chlorophenyl)-1,1-dimethylurea,2,2,2-trichloroacetic acid
3-(4-chlorophenyl)-1,1-dimethyluronium trichloroacetate
Urox
monuron-TCA
MFCD00137365
3-(4-chlorophenyl)-1,1-dimethylurea - trichloroacetic acid (1:1)
Xoru-Ox
Monuron trichloroacetate
Monuron TCA
trichloroacetic acid—N’-(4-chlorophenyl)-N,N-dimethylurea
Caswell No. 583A
Chemical & Physical Properties
[ Boiling Point ]:
358.8ºC at 760mmHg
[ Molecular Formula ]:
C11H12Cl4N2O3
[ Molecular Weight ]:
362.03700
[ Flash Point ]:
170.8ºC
[ Exact Mass ]:
359.96000
[ PSA ]:
69.64000
[ LogP ]:
3.94770
[ Appearance of Characters ]:
Crystalline
[ Vapour Pressure ]:
2.48E-05mmHg at 25°C
[ Index of Refraction ]:
1.595
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AJ8050000
- CAS REGISTRY NUMBER :
- 140-41-0
- LAST UPDATED :
- 199504
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C2-H-Cl3-O2.C9-H11-Cl-N2-O
- MOLECULAR WEIGHT :
- 362.05
- WISWESSER LINE NOTATION :
- GR DMVN1&1 &GXGGVO
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 4,292,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C319,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1843 No. of Facilities: 209 (estimated) No. of Industries: 6 No. of Occupations: 6 No. of Employees: 837 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1843 No. of Facilities: 385 (estimated) No. of Industries: 2 No. of Occupations: 1 No. of Employees: 1985 (estimated)
Safety Information
[ Hazard Codes ]:
Xn: Harmful;N: Dangerous for the environment;
[ Risk Phrases ]:
36/38-40-50/53
[ Safety Phrases ]:
S60;S61;S36/S37
[ HS Code ]:
2924299090
Customs
[ HS Code ]: 2924299090
[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%