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Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
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Tel: +86-371- 86259723
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CAS NO.64-10-8
1(10-100)Metric Ton1(10-100)Metric Ton
PHENYLUREA Basic information |
Product Name: | PHENYLUREA |
Synonyms: | N-PHENYLUREA;PHENYLCARBAMIDE;PHENYLUREA;1-Phenylurea;Monophenylurea;phenyl-ure;phenylureapesticide,liquid,flammable,poisonous;phenylureapesticide,liquid,poisonous |
CAS: | 64-10-8 |
MF: | C7H8N2O |
MW: | 136.15 |
EINECS: | 200-576-5 |
Product Categories: | Bioactive Small Molecules;Building Blocks;Carbonyl Compounds;Cell Biology;Chemical Synthesis;Organic Building Blocks;P;Ureas |
Mol File: | 64-10-8.mol |
PHENYLUREA Chemical Properties |
mp | 145-147 °C(lit.) |
bp | 238 °C |
density | 1,302 g/cm3 |
vapor density | >1 (vs air) |
Fp | 238°C |
solubility | H2O: 10 mg/mL, clear |
Merck | 14,7319 |
BRN | 1934615 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 64-10-8(CAS DataBase Reference) |
Safety Information |
Hazard Codes | Xn |
Risk Statements | 22 |
Safety Statements | 22-36/37 |
WGK Germany | 3 |
RTECS | YU0650000 |
MSDS Information |
Provider | Language |
---|---|
SigmaAldrich | English |
ACROS | English |
ALFA | English |
PHENYLUREA Usage And Synthesis |
Chemical Properties | off-white powder |
General Description | A solid or liquid absorbed on a dry carrier. A wettable powder. Contains any of several related products (Diuron, Fenuron, Linuron, Monuron, Neburon, Siduron) formally derived from urea. Toxic by inhalation, skin absorption, or ingestion. Obtain the technical name of the specific pesticide from the shipping papers and contact CHEMTREC, 800-424-9300 for response information. |
Reactivity Profile | Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx). Contains any of several related compounds (Diuron, Fenuron, Linuron, Neburon, Siduron, Monuron) formally derived from urea. |
Health Hazard | Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
Fire Hazard | Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways. |
PHENYLUREA Preparation Products And Raw materials |
Preparation Products | 4-UREIDO-BENZENESULFONYL CHLORIDE-->4-PHENYLSEMICARBAZIDE-->1,4-DIPHENYLSEMICARBAZIDE |
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