1,1-dimethylurea (CAS 598-94-7) — formula C3H8N2O, molecular weight 88.11.
| CAS Number | 598-94-7 |
|---|---|
| Molecular Formula | C3H8N2O |
| Molecular Weight | 88.11 |
| Melting Point | 182 °C |
| LogP | -0.8 |
| Applications | Uses: Not commercially produced in the US, [HSDB], Industry Uses: Catalyst, U.S. Production: 2023: 41, 000 lb, 2022: 34, 2021: 43, 2020: 33, (1977) NOT PRODUCED COMMERCIALLY IN US, (1979) NOT PRODUCED COMMERCIALLY IN US, U.S. Imports: (1977) No Data, (1979) No Data, U.S. Exports: (1977) No Data, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, Urea, N, N-dimethyl-: ACTIVE |
Documented applications: Uses: Not commercially produced in the US, [HSDB], Industry Uses: Catalyst, U.S. Production: 2023: 41, 000 lb, 2022: 34, 2021: 43, 2020: 33, (1977) NOT PRODUCED COMMERCIALLY IN US, (1979) NOT PRODUCED COMMERCIALLY IN US, U.S. Imports: (1977) No Data, (1979) No Data, U.S. Exports: (1977) No Data, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, Urea, N, N-dimethyl-: ACTIVE.
1,1-dimethylurea is a chemical compound with CAS registry number 598-94-7 and molecular formula C3H8N2O (molecular weight 88.11).
CAS number: 598-94-7
Its molecular formula C3H8N2O comprises 3 C, 8 H, 2 N, 1 O atoms.
Also known as: 1,1-dimethylurea · 1,1-二甲基脲
The CAS registry number of 1,1-dimethylurea is 598-94-7.
Molecular formula C3H8N2O, molecular weight 88.11.
It is also registered under: 1,1-dimethylurea, 1,1-二甲基脲.
Recorded applications: Uses: Not commercially produced in the US, [HSDB], Industry Uses: Catalyst, U.S. Production: 2023: 41, 000 lb, 2022: 34, 2021: 43, 2020: 33, (1977) NOT PRODUCED COMMERCIALLY IN US, (1979) NOT PRODUCED COMMERCIALLY IN US, U.S. Imports: (1977) No Data, (1979) No Data, U.S. Exports: (1977) No Data, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, Urea, N, N-dimethyl-: ACTIVE.
Independent reference data for 1,1-dimethylurea (CAS 598-94-7), compiled from public chemistry databases.
| CAS Registry Number | 598-94-7 |
|---|---|
| PubChem CID | 11737 |
| Molecular formula | C3H8N2O |
| IUPAC name | 1,1-dimethylurea |
| UNII (FDA) | I988R763P3 |
| Molecular Weight | 88.11 |
|---|---|
| XLogP3 | -0.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 88.063662883 |
| Monoisotopic Mass | 88.063662883 |
| Topological Polar Surface Area | 46.3 |
| Heavy Atom Count | 6 |
| Melting Point | 182 °C |
|---|---|
| Density | 1.255 |
| Vapor Pressure | 0.44 [mmHg] |
1,1-DIMETHYLUREA; 598-94-7; N,N-Dimethylurea; Urea, N,N-dimethyl-; asym-Dimethylurea; Urea, 1,1-dimethyl-; NSC-33603; I988R763P3; DTXSID0060515; RefChem:71116; DTXCID3042712; 209-957-0; MFCD00007959; 1.1-Dimethylurea; 1,1-Dimethyl urea; N,N-Dimethylharnstoff
| GHS notification summary | 4.1% (2 / 49) |
|---|
| GHS notification summary | 4.1% (2 / 49) |
|---|---|
| Reported hazard statements | H315 (95.9%), H319 (95.9%), H335 (93.9%) |
This chemical does not meet GHS hazard criteria for 4.1% (2 of 49) of reports.
H315 (95.9%): Causes skin irritation [Warning Skin corrosion/irritation]
1,1-dimethylurea · CAS 598-94-7 · C3H8N2O. UNII I988R763P3. Melting Point: 182 °C; Density: 1.255; Vapor Pressure: 0.44 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,1-二甲基脲