Provitamin A; beta-Carotene

Base Information

• Chemical Name: Provitamin A; beta-Carotene
• CAS No.: 30430-49-0
• Molecular Formula: C40H56
• Molecular Weight: 536.87
• DSSTox Substance ID: DTXSID40860004
• Wikidata: Q81977916,Q105190410,Q105190386,Q105190411,Q105190413,Q105190412,Q110183766,Q104392330
• ChEMBL ID: CHEMBL1231255

Synonyms:Provitamin A; beta-Carotene;Spectrum_000241;Spectrum2_001256;Spectrum3_001732;Spectrum4_001803;beta,beta-Carotene, neo D-;KBioGR_002409;KBioSS_000721;DivK1c_000330;SPBio_001192;CHEMBL1231255;KBio1_000330;KBio2_000721;KBio2_003289;KBio2_005857;KBio3_002624;DTXSID40860004;NINDS_000330;HMS3655E10;NCGC00096081-03;NCGC00096081-04;NCI60_008976;FT-0603068;FT-0607237;FT-0621639;FT-0664391;16910-92-2

Chemical Property of Provitamin A; beta-Carotene

Chemical Property:

• XLogP3: 13.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 10
• Exact Mass: 536.438201786
• Heavy Atom Count: 40
• Complexity: 1120

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(CCCC2(C)C)C)C)C

Technology Process of Provitamin A; beta-Carotene

There total 12 articles about Provitamin A; beta-Carotene 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:

9-cis-β-carotene (13312-52-2) → beta-carotene (7235-40-7) + 9,13-di-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4) + 9,15-di-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4)

Guidance literature:

at 80 ℃; for 1h; Product distribution;

DOI:10.1021/j100172a016

Reference yield:

9-cis-β-carotene (13312-52-2) → beta-carotene (7235-40-7) + 9,13-di-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4) + 9,15-di-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4)

Guidance literature:

at 80 ℃; for 1h; Product distribution;

DOI:10.1021/j100172a016

Reference yield:

7-cis-β-carotene (83601-92-7) → 7,13-di-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4) + 7,13'-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4) + 7,15-di-cis-β-carotene (6811-73-0,7235-40-7,13312-52-2,16910-92-2,16910-93-3,16911-19-6,18526-49-3,19361-58-1,30430-49-0,51364-07-9,56194-17-3,57793-67-6,57793-68-7,57793-69-8,60017-98-3,60017-99-4,68295-84-1,81703-02-8,81703-03-9,81703-04-0,81703-05-1,81844-58-8,83572-75-2,83601-92-7,83729-97-9,86851-37-8,100347-90-8,115728-57-9,132015-88-4,145033-07-4)

Guidance literature:

at 80 ℃; for 1h; Product distribution;

DOI:10.1021/j100172a016

upstream raw materials:

7-cis-β-carotene

9-cis-β-carotene

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