Products 7235-40-7

CAS 7235-40-7 appears in our catalog under these names: beta-Carotene, β-Carotene, β-Carotene/ 98.99% (existing batch purity), Betacarotene, beta-Carotene, 99% . Offered by: Dr. Ehrenstorfer, TRC, TargetMol, GLPBio, Thermo Scientific (Alfa Aesar). Available pack sizes: 250mg, 100mg, 10mg, 25mg, 50mg, 500mg, 1g, 5g .

beta-Carotene
Dr. Ehrenstorfer, TRC, HPC Standards
  • size: 250mg, 100mg, 10mg, 1x250mg
  • Variants: 4
from 328.07
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β-Carotene
TRC
  • size: 25mg
  • Variants: 1
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β-Carotene/ 98.99% (existing batch purity)
TargetMol
  • size: 50mg, 100mg, 500mg
  • Variants: 3
from 445.96
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Betacarotene
GLPBio
  • size: 100mg, 50mg
  • Variants: 2
from 578.32
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beta-Carotene, 99%
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g
  • Variants: 2
from 216.04
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beta-Carotene, 90.00%
Chemat
  • size: 10g, 1g, 25g, 5g
  • Variants: 4
from 141.71
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beta-Carotene, >97.0%(E)
TCI
  • size: 1g, 5g
  • Variants: 2
from 123.26
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beta-Carotene - 90%
Biosynth
  • size: 0,1kg, 0,05kg, 0,25kg, 1kg
  • Variants: 5
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β-Carotene - >95%
Biosynth
  • size: 5mg, 1mg
  • Variants: 2
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β-Carotene 98%
Ambeed
  • size: 1000g, 1g, 5g, 100g
  • Variants: 6
from 253.56
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BETA-CAROTENE, SYNTHETIC, >=93% (UV)
Sigma-Aldrich
  • size: 10G, 5G
  • Variants: 2
from 772.00
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B-CAROTENE TYPE II SYNTHETIC
Sigma-Aldrich
  • size: 10MG, 25MG, 5MG
  • Variants: 3
from 362.00
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╬▓-Carotene 1PC X 1GM
Sigma-Aldrich
  • size: 1GM
  • Variants: 1
from 419.00
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β-Carotene, 99.01%
MedChemExpress
  • size: 50 mg, 100 mg, 25 g, 5 g
  • Variants: 6
from 240.74
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β-Carotene (Standard), 97.28%
MedChemExpress
  • size: 100 mg, 10 mg, 50 mg, 25 mg
  • Variants: 4
from 263.96
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beta-Carotene, ROTICHROM® HPLC, 10 mg, glass
Roth
  • size: 10mg
  • Variants: 1
from 1297.90
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BETA-CAROTENE, 97%
Fluorochem
  • size: 100mg, 1g, 5g, 25g
  • Variants: 4
from 96.86
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Structural formula: {0} (CAS {1})

Beta-carotene is a cyclic carotene obtained by dimerisation of all-trans-retinol. A strongly-coloured red-orange pigment abundant in plants and fruit and the most active and important provitamin A carotenoid. It has a role as a ferroptosis inhibitor, an antioxidant, a cofactor, a biological pigment, a provitamin A, a mouse metabolite, a plant metabolite and a human metabolite. It is a carotenoid beta-end derivative and a cyclic carotene.

Source: ChEBI

Identity
Molecular formulaC40H56
Molecular weight536.9 g/mol
IUPAC name1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene
InChIKeyOENHQHLEOONYIE-JLTXGRSLSA-N
SMILESCC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(CCCC2(C)C)C)\C)\C)/C)/C

Computed by PubChem (NCBI)

Synonyms: beta-carotene, beta Carotene, Betacarotene, beta,beta-Carotene, Solatene, Carotaben, Provatene, all-trans-beta-Carotene, Serlabo, Food orange 5
Related forms of this compound
1,3,3-trimethyl-2-[(1E,3E,5E,7E,9Z,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56
1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15Z,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56
2-[(1E,3E,5E,7E,9E,11E,13E,15Z,17E)-4,15-dideuterio-7,12-dimethyl-3,16-bis(trideuteriomethyl)-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,3,3-trimethylcyclohexene C40H56
1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11Z,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56
2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-4,15-dideuterio-7,12-dimethyl-3,16-bis(trideuteriomethyl)-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,3,3-trimethylcyclohexene C40H56
2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,16-dimethyl-7,12-di((113C)methyl)-18-(2,6,6-trimethylcyclohexen-1-yl)(6,7,8,9,10,11,12,13-13C8)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,3,3-trimethylcyclohexene C40H56
Isomers (same molecular formula)
(6E,8E,10E,12E,14E,16E,18E,20E,22E,24E,26E)-2,6,10,14,19,23,27,31-octamethyldotriaconta-2,6,8,10,12,14,16,18,20,22,24,26,30-tridecaene C40H56
1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56
(6Z,8E,10E,12E,14E,16E,18E,20E,22E,24E,26E)-2,6,10,14,19,23,27,31-octamethyldotriaconta-2,6,8,10,12,14,16,18,20,22,24,26,30-tridecaene C40H56
1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56
2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E,19E)-3,7,12,16,20,24-hexamethylpentacosa-1,3,5,7,9,11,13,15,17,19,23-undecaenyl]-1,3,3-trimethylcyclohexene C40H56
(6R)-1,5,5-trimethyl-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56