Diacetyldihydromorphine

Base Information

• Chemical Name: Diacetyldihydromorphine
• CAS No.: 509-71-7
• Molecular Formula: C₂₁H₂₅NO₅
• Molecular Weight: 371.433
• UNII: 2PT7532SQJ
• DSSTox Substance ID: DTXSID30198924
• Nikkaji Number: J6.253G
• Wikipedia: Diacetyldihydromorphine
• Wikidata: Q4161086
• Mol file: 509-71-7.mol

Synonyms:Paralaudin;Diacetyldihydromorphine;Dihydroheroin;Morphine, dihydro-, diacetate;509-71-7;UNII-2PT7532SQJ;2PT7532SQJ;Morphinan-3,6-alpha-diol, 4,5a-epoxy-17-methyl-, diacetate (ester);SCHEMBL614808;DTXSID30198924;DIACETYLDIHYDROMORPHINE [MI];LS-91796;3,6a-Diacetoxy-4,5a-epoxy-N-methylmorphinan;Q4161086;(5-alpha,6-alpha)-4,5-Epoxy-17-methylmorphinan-3,6-diol diacetate (ester);[(4R,4aR,7S,7aR,12bS)-9-acetyloxy-3-methyl-2,4,4a,5,6,7,7a,13-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl] acetate;MORPHINAN-3,6-DIOL, 4,5-EPOXY-17-METHYL-, DIACETATE (ESTER), (5.ALPHA.,6.ALPHA.)-

Chemical Property of Diacetyldihydromorphine

Chemical Property:

• Vapor Pressure: 5.19E-10mmHg at 25°C
• Melting Point: 165-167°
• Boiling Point: 496.9°Cat760mmHg
• Flash Point: 254.3°C
• PSA: 65.07000
• Density: 1.32g/cm³
• LogP: 2.15050
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 371.17327290
• Heavy Atom Count: 27
• Complexity: 653

Purity/Quality:

99%, ^*data from raw suppliers

DIACETYLDIHYDROMORPHINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC(=O)OC1CCC2C3CC4=C5C2(C1OC5=C(C=C4)OC(=O)C)CCN3C
• Isomeric SMILES: CC(=O)O[C@H]1CC[C@H]2[C@H]3CC4=C5[C@]2([C@H]1OC5=C(C=C4)OC(=O)C)CCN3C

Technology Process of Diacetyldihydromorphine

There total 4 articles about Diacetyldihydromorphine 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: 90.0%

Diamorphine (561-27-3) → Dihydroheroin (509-71-7,142790-69-0)

Guidance literature:

With 5%-palladium/activated carbon; hydrogen; In ethanol; benzene;

DOI:10.1007/s00706-012-0803-8

Reference yield:

→ Dihydroheroin (509-71-7,142790-69-0)

Guidance literature:

With Pt/Al₂O₃; colloid; hydrogen; weit. Reagens: Wasser;

Reference yield:

acetic anhydride (108-24-7) → Dihydroheroin (509-71-7,142790-69-0)

Guidance literature:

upstream raw materials:

Diamorphine

acetic anhydride

Downstream raw materials:

C₁₇H₂₁NO₆S

6-Acetyldihydromorphine

dihydronormorphine

Refernces