1,3-Dihydroimidazol-2-one

• CAS: 5918-93-4
• Catalog Number: ACM5918934
• Category: Imidazoles
• Molecular Weight: 84.08
• Molecular Formula: C3H4N2O
• Appearance: Grey powder

Custom Q&A

What is the molecular formula of 1,3-Dihydroimidazol-2-one?

The molecular formula of 1,3-Dihydroimidazol-2-one is C3H4N2O.

What is the molecular weight of 1,3-Dihydroimidazol-2-one?

The molecular weight of 1,3-Dihydroimidazol-2-one is 84.08 g/mol.

When was 1,3-Dihydroimidazol-2-one created and last modified?

1,3-Dihydroimidazol-2-one was created on 2005-03-26 and last modified on 2023-12-30.

What is an alternate name for 1,3-Dihydroimidazol-2-one?

An alternate name for 1,3-Dihydroimidazol-2-one is 2-Hydroxyimidazole.

What is the InChIKey for 1,3-Dihydroimidazol-2-one?

The InChIKey for 1,3-Dihydroimidazol-2-one is AICIYIDUYNFPRY-UHFFFAOYSA-N.

How many hydrogen bond donor and acceptor counts does 1,3-Dihydroimidazol-2-one have?

1,3-Dihydroimidazol-2-one has 2 hydrogen bond donor counts and 1 hydrogen bond acceptor count.

What is the exact mass of 1,3-Dihydroimidazol-2-one?

The exact mass of 1,3-Dihydroimidazol-2-one is 84.032362755 g/mol.

How many rotatable bond counts does 1,3-Dihydroimidazol-2-one have?

1,3-Dihydroimidazol-2-one has 0 rotatable bond counts.

What is the topological polar surface area of 1,3-Dihydroimidazol-2-one?

The topological polar surface area of 1,3-Dihydroimidazol-2-one is 41.1 Ų.

How many covalently-bonded unit counts does 1,3-Dihydroimidazol-2-one have?

1,3-Dihydroimidazol-2-one has 1 covalently-bonded unit count.

Synthetic Use

Upstream Synthesis Route 1

• 80049-53-2

• 5918-93-4

Reference: [1] Journal of Organic Chemistry, 1982, vol. 47, # 3, p. 474 - 482
[2] Journal of Organic Chemistry, 1996, vol. 61, # 26, p. 9340 - 9343
[3] Organic Letters, 2014, vol. 16, # 20, p. 5386 - 5389
[4] Chemische Berichte, 1892, vol. 25, p. 2362

Upstream Synthesis Route 2

• 39828-47-2

• 5918-93-4

Reference: [1] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992, # 2, p. 255 - 258
[2] Journal of the American Chemical Society, 1932, vol. 54, p. 3413,3417
[3] Nagasaki med. J., 1958, vol. 33, p. 825
[4] Journal of the American Chemical Society, 1946, vol. 68, p. 2350,2353

Upstream Synthesis Route 3

• 461-72-3

• 5918-93-4

Reference: [1] Synlett, 2013, vol. 24, # 18, p. 2443 - 2445
[2] Angewandte Chemie - International Edition, 2018, vol. 57, # 18, p. 5120 - 5123[3] Angew. Chem., 2018, vol. 130, p. 5214 - 5217,4
[4] Tetrahedron, 2008, vol. 64, # 1, p. 204 - 218
[5] Tetrahedron Letters, 1981, vol. 22, # 22, p. 2063 - 2066

Downstream Synthesis Route 1

• 5918-93-4
• 1071-71-2

• 39828-42-7

Reference: [1]Patent: US2441933,1945,

Downstream Synthesis Route 2

• 5918-93-4
• 98-88-4

• 77671-35-3

Reference: [1]Journal of Medicinal Chemistry,1982,vol. 25,p. 1477 - 1481
[2]Journal of the American Chemical Society,1946,vol. 68,p. 2350,2353
[3]Patent: US4405635,1983,A

* For details of the synthesis route, please refer to the original source to ensure accuracy.