1,1,3,3-Tetramethylurea (CAS 632-22-4) — formula C5H12N2O, molecular weight 116.16; category fertilizers.
1,1,3,3-Tetramethylurea (CAS 632-22-4) is a chemical raw material in the fertilizers category. Its molecular formula C5H12N2O comprises 5 C, 12 H, 2 N, 1 O atoms. Its molecular weight is about 116.16. Reported physicochemical data: melting point around -1.2 °C, boiling point around 176.5 °C, LogP about log Kow = 0.19. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 632-22-4 |
|---|---|
| Molecular Formula | C5H12N2O |
| Molecular Weight | 116.16 |
| Melting Point | -1.2 °C |
| Boiling Point | 176.5 °C |
| LogP | log Kow = 0.19 |
| Applications | solvent and reagent, SOLVENT & REAGENT, Methods of Manufacturing: PREPN: LAWSON, CROOM, J ORG CHEM, 232 (1963) |
| Category | Fertilizers |
Documented applications: solvent and reagent, SOLVENT & REAGENT, Methods of Manufacturing: PREPN: LAWSON, CROOM, J ORG CHEM, 232 (1963).
1,1,3,3-Tetramethylurea is a fertilizer compound with CAS registry number 632-22-4 and molecular formula C5H12N2O (molecular weight 116.16), belonging to the fertilizers segment of chemical raw materials.
CAS number: 632-22-4
Its molecular formula C5H12N2O comprises 5 C, 12 H, 2 N, 1 O atoms.
Also known as: 1,1,3,3-Tetramethylurea · 1,1,3,3-四甲基脲
Category: fertilizers
The CAS registry number of 1,1,3,3-Tetramethylurea is 632-22-4.
Molecular formula C5H12N2O, molecular weight 116.16.
It is also registered under: 1,1,3,3-Tetramethylurea, 1,1,3,3-四甲基脲.
Recorded applications: solvent and reagent, SOLVENT & REAGENT, Methods of Manufacturing: PREPN: LAWSON, CROOM, J ORG CHEM, 232 (1963).
Category: Fertilizers.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 1,1,3,3-Tetramethylurea (CAS 632-22-4), compiled from public chemistry databases.
| CAS Registry Number | 632-22-4 |
|---|---|
| PubChem CID | 12437 |
| Molecular formula | C5H12N2O |
| IUPAC name | 1,1,3,3-tetramethylurea |
| UNII (FDA) | 2O1EJ64031 |
| Molecular Weight | 116.16 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 116.094963011 |
| Monoisotopic Mass | 116.094963011 |
| Topological Polar Surface Area | 23.6 |
| Heavy Atom Count | 8 |
| Boiling Point | 176.5 °C |
|---|---|
| Melting Point | -1.2 °C |
| Flash Point | ABOUT 75 °C |
| Density | 0.9687 @ 20 °C/4 °C |
| LogP | log Kow = 0.19 |
| LogP | 0.19 |
| Dissociation Constants | PKB: 2 |
1,1,3,3-Tetramethylurea; TETRAMETHYLUREA; 632-22-4; Temur; Urea, tetramethyl-; N,N,N',N'-Tetramethylurea; Tetramethyluree; Urea, 1,1,3,3-tetramethyl-; NSC-91488; 2O1EJ64031; DTXSID1060893; CHEBI:84278; RefChem:188798; DTXCID1043750; 211-173-9; urea, N,N,N',N'-tetramethyl-
| Reported hazard statements | H302 (97.4%), H360 (42.2%), H361 (37.1%), H227 |
|---|
H302 (97.4%): Harmful if swallowed [Warning Acute toxicity, oral]
H360 (42.2%): May damage fertility or the unborn child [Danger Reproductive toxicity]
1,1,3,3-Tetramethylurea · CAS 632-22-4 · C5H12N2O. UNII 2O1EJ64031. Boiling Point: 176.5 °C; Melting Point: -1.2 °C; Flash Point: ABOUT 75 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,1,3,3-四甲基脲