LABOTEST-BB LT00454975
o-tolylurea
CAS: 614-77-7
Molecular Formula: C8H10N2O
LABOTEST-BB LT00454975 - Names and Identifiers
| Name | o-tolylurea |
| Synonyms | AI3-20153 NSC 406061 o-Tolylurea o-tolylurea o-tolyl-ure BRN 2690754 AKOS B028822 Urea, o-tolyl- o-tolylcarbamide o-Tolylcarbamide o-Methylphenylurea o-methylphenylurea (2-methylphenyl)urea (2-Methylphenyl)urea LABOTEST-BB LT00454975 1-(2-Methylphenyl)urea 1-(2-methylphenyl)urea Urea, (2-methylphenyl)- (9CI) 4-12-00-01761 (Beilstein Handbook Reference) |
| CAS | 614-77-7 |
| EINECS | 210-394-8 |
| InChI | InChI=1/C8H10N2O/c1-6-4-2-3-5-7(6)10-8(9)11/h2-5H,1H3,(H3,9,10,11) |
LABOTEST-BB LT00454975 - Physico-chemical Properties
| Molecular Formula | C8H10N2O |
| Molar Mass | 150.18 |
| Density | 1.192 |
| Melting Point | 190-195 °C |
| Boling Point | 248℃ |
| Flash Point | 104℃ |
| Water Solubility | 2.504g/L(45 ºC) |
| Vapor Presure | 0.025mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Light yellow |
| BRN | 2690754 |
| Storage Condition | 2-8℃ |
| Refractive Index | 1.6180 (estimate) |
| MDL | MFCD00025407 |
LABOTEST-BB LT00454975 - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| RTECS | YU4100000 |
LABOTEST-BB LT00454975 - Introduction
o-tolylurea(o-tolylurea) is an organic compound with the chemical formula C8H10N2O. It is a white crystal with the smell of toluene.
o-tolylurea have multiple uses. It can be used in agriculture as a fungicide and an anti-sprawling agent to protect crops from fungal infections. In addition, it can also be used as a degreaser, an intermediate in organic synthesis, and a raw material for dyes and fluorescent dyes.
A simple method for preparing o-tolylurea is to react o-toluidine with diethyl carbonate to produce o-tolylurea and ethanol. The reaction conditions generally need to be carried out under acidic conditions.
Need to pay attention to safety when using o-tolylurea. It is a combustible material that may burn when exposed to open flames or high temperatures. Use should maintain good ventilation, avoid inhaling its dust or contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help. During storage and handling, it is necessary to follow relevant safety procedures and avoid contact with strong oxidants and acids.
o-tolylurea have multiple uses. It can be used in agriculture as a fungicide and an anti-sprawling agent to protect crops from fungal infections. In addition, it can also be used as a degreaser, an intermediate in organic synthesis, and a raw material for dyes and fluorescent dyes.
A simple method for preparing o-tolylurea is to react o-toluidine with diethyl carbonate to produce o-tolylurea and ethanol. The reaction conditions generally need to be carried out under acidic conditions.
Need to pay attention to safety when using o-tolylurea. It is a combustible material that may burn when exposed to open flames or high temperatures. Use should maintain good ventilation, avoid inhaling its dust or contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help. During storage and handling, it is necessary to follow relevant safety procedures and avoid contact with strong oxidants and acids.
Last Update：2024-04-10 22:29:15
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