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CAS No.: | 314-40-9 |
---|---|
Name: | Bromacil |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C9H13BrN2O2 |
Molecular Weight: | 261.118 |
Synonyms: | Uracil,5-bromo-3-sec-butyl-6-methyl- (8CI);3-sec-Butyl-5-bromo-6-methyluracil;5-Bromo-6-methyl-3-(1-methyl-n-propyl)uracil;5-Bromo-6-methyl-3-sec-butyluracil; |
EINECS: | 206-245-1 |
Density: | 1.46 g/cm3 |
Melting Point: | 157-160 °C |
Boiling Point: | 411oC |
Solubility: | 0.71g/L(25 oC) |
Appearance: | white to beige crystalline solid |
Hazard Symbols: | Xn,N |
Risk Codes: | 22-36/37/38-50-36 |
Safety: | 26-61 |
PSA: | 54.86000 |
LogP: | 1.57850 |
Bromacil (CAS NO.314-40-9) is also named as 5-bromo-3-sec-butyl-6-methyluracil; 5-Bromo-6-Methyl-3-(1-Methylpropyl)-2,4(1h,3h)-Pyrimidinedione;2,4(1H,3H)-Pyrimidinedione, 5-bromo-6-methyl-3-(1-methylpropyl)-,and so on.Bromacil (CAS NO.314-40-9) is colorless to white odorless crystalline solid.
CAS: 314-40-9
Molecular Formula: C9H13BrN2O2
Molecular Weight: 261.12
Molecular structure:
EINECS: 206-245-1
Melting point: 157-160°C
Storage temp.: 0-6°C
Merck: 13,1365
Index of Refraction: 1.541
Molar Refractivity: 56.2 cm3
Molar Volume: 178.7 cm3
Polarizability: 22.28 10-24cm3
Surface Tension: 42.5 dyne/cm
Density: 1.46 g/cm3
Bromacil (CAS NO.314-40-9) is commonly used as non-selective herbicide.
1. | sln-dmg-orl 2000 ppm | JPFCD2 Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes. 15 (1980),867. | ||
2. | sln-nsc 10 mg/L | MUREAV Mutation Research. 167 (1986),35. | ||
3. | msc-mus:lym 750 mg/L | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB84-138973 . | ||
4. | orl-rat LD50:641 mg/kg | FAATDF Fundamental and Applied Toxicology. 7 (1986),299. | ||
5. | orl-mus LD50:3040 mg/kg | JPFCD2 Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes. 15 (1980),867. |
RTECS: YQ9100000
EPA Genetic Toxicology Program.
Moderately toxic by ingestion. An experimental teratogen. Mutation data reported. Questionable carcinogen. An herbicide. When heated to decomposition it emits very toxic fumes of Br− and NOx.
Hazard Codes: Xn,N
Risk Statements: 22-36/37/38-50-36
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
R50:Very toxic to aquatic organisms.
R36:Irritating to eyes.
Safety Statements: 26-61
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN3077 9/PG 3
OSHA PEL: TWA 10 ppm
ACGIH TLV: TWA 10 mg/m3; Animal Carcinogen