Molekula
1,3-Diethyl-1,3-diphenylurea
1,3-Diethyl-1,3-diphenylurea is a synthetic organic compound used primarily as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is a white to off-white crystalline solid with a molecular weight of 268.35 g/mol, formulated as C17H20N2O. The compound has a CAS number of 85-98-3 and should be stored at ambient temperatures. It carries a warning signal word due to potential health hazards. Molekula supplies 1,3-Diethyl-1,3-diphenylurea from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
1,3-Diethyl-1,3-diphenylurea is a synthetic organic compound used primarily as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is a white to off-white crystalline solid with a molecular weight of 268.35 g/mol, formulated as C17H20N2O. The compound has a CAS number of 85-98-3 and should be stored at ambient temperatures. It carries a warning signal word due to potential health hazards. Molekula supplies 1,3-Diethyl-1,3-diphenylurea from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline lump, powder or flake |
| Ash Content | ≤ 0.10% |
| Acidity | ≤ 0.04% |
| Solidification Point | 71.0 - 72.5 °C |
| Amino (secondary amine, tertiary amine) | ≤ 0.20% |
| Volatile Content | ≤ 0.10% |
| Melted Material | Bright colour liquid, free from scum and deposit |
| Hydrolyzable Chlorine Compounds Content | ≤ 0.001% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 150 C |
| Shelf Life | 48 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 85-98-3 |
| Molecular Formula | C17H20N2O |
| Molecular Weight | 268.35 |
| SMILES | CCN(C1=CC=CC=C1)C(=O)N(CC)C2=CC=CC=C2 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2924.21.1800 |
| Tariff Code | 2924210000 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H302 Harmful if swallowed
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P264 Wash thoroughly after handling
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
- P501 Dispose of contents/container to an approved waste disposal plant
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 1,3-Diethyl-1,3-diphenylurea used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight?
The formula is C17H20N2O with a molecular weight of 268.35 g/mol.
How should this compound be stored?
Store at ambient temperature, protected from moisture and light.
What grade is available?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.