Carbamic acid, sulfinyl-, ethyl ester

Base Information

• Chemical Name: Carbamic acid, sulfinyl-, ethyl ester
• CAS No.: 5659-92-7
• Molecular Formula: C3H5NO3S
• Molecular Weight: 135.144
• DSSTox Substance ID: DTXSID80390693
• Nikkaji Number: J644.974C
• Wikidata: Q82187649

Synonyms:Carbamic acid, sulfinyl-, ethyl ester;5659-92-7;Sulfinylcarbamic acid ethyl ester;SCHEMBL1416537;SCHEMBL1416538;WWKLPECCKCCXBJ-UHFFFAOYSA-;DTXSID80390693;AKOS024351711;InChI=1/C3H5NO3S/c1-2-7-3(5)4-8-6/h2H2,1H3

Chemical Property of Carbamic acid, sulfinyl-, ethyl ester

Chemical Property:

• XLogP3: 1.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 134.99901420
• Heavy Atom Count: 8
• Complexity: 129

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCOC(=O)N=S=O

Technology Process of Carbamic acid, sulfinyl-, ethyl ester

There total 1 articles about Carbamic acid, sulfinyl-, ethyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

urethane (51-79-6) → ethyl allophanate (626-36-8) + sulfinylcarbamic acid ethyl ester (5659-92-7)

Guidance literature:

With pyridine; thionyl chloride; In diethyl ether; for 5h;

Reference yield: 74.0%

2,5-dimethyl-3,4-diphenylcyclopenta-2,4-dienone (26307-17-5) + sulfinylcarbamic acid ethyl ester (5659-92-7) → (3aS,6aS)-3a,5-Dimethyl-4-oxo-6,6a-diphenyl-4,6a-dihydro-3aH-1-oxa-2-thia-3-aza-pentalene-3-carboxylic acid ethyl ester

Guidance literature:

at 130 ℃; for 0.25h;

DOI:10.1016/S0040-4039(03)01646-0

Reference yield:

2,3-diphenyl-1,3-butadiene (2548-47-2) + sulfinylcarbamic acid ethyl ester (5659-92-7) → 1-oxo-4,5-diphenyl-3,6-dihydro-1H-1λ4-[1,2]thiazine-2-carboxylic acid ethyl ester (21836-51-1)

Guidance literature:

With hydroquinone;

upstream raw materials:

urethane

Downstream raw materials:

1-oxo-4,5-diphenyl-3,6-dihydro-1H-1λ⁴-[1,2]thiazine-2-carboxylic acid ethyl ester

4-ethyl-1,3,5-trioxo-6,6-diphenyl-1λ⁴,5λ⁴-[1,5,2,4]dithiadiazinane-2-carboxylic acid ethyl ester

4-(3-nitro-phenyl)-2-oxo-2λ⁴-[1,2,3,5]oxathiadiazole-3-carboxylic acid ethyl ester

2-oxo-3-phenyl-3,5,6,7,8,8a-hexahydro-2H-2λ⁴-benzo[1,2,3,6]thiatriazine-1-carboxylic acid ethyl ester

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