Crocin

cas: 42553-65-1 — see every product listed under this CAS number, including other names

Crocin (CAS 42553-65-1) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 100mg, 5mg, 50mg, 1G, 5G. Offered by: GLPBio, Sigma-Aldrich.

brandGLPBio
catalog numberGN10505-10
cas42553-65-1
size10mg
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Available pack sizes

brand size price
GLPBio 10mg 597.04 Pln
GLPBio 100mg 807.66 Pln
GLPBio 5mg 545.55 Pln
GLPBio 50mg 728.09 Pln
GLPBio 10mg 540.87 Pln
GLPBio 100mg 919.99 Pln
GLPBio 50mg 774.90 Pln
Sigma-Aldrich 1G 231.20 Pln
Sigma-Aldrich 5G 766.90 Pln

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Crocin-1 is a diester that is crocetin in which both of the carboxy groups have been converted to their gentiobiosyl esters. It is one of the water-soluble yellow-red pigments of saffron and is used as a spice for flavouring and colouring food. Note that in India, the term 'Crocin' is also used by GlaxoSmithKline as a brand-name for paracetamol. It has a role as an antioxidant, a plant metabolite, a histological dye and a food colouring. It is a diterpenoid, a diester and a disaccharide derivative. It is functionally related to a gentiobiose and a beta-D-gentiobiosyl crocetin.

Source: ChEBI

Identity
Molecular formulaC44H64O24
Molecular weight977.0 g/mol
IUPAC namebis[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl] (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate
InChIKeySEBIKDIMAPSUBY-RTJKDTQDSA-N
SMILESC/C(=C\C=C\C=C(\C=C\C=C(\C(=O)O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)CO[C@@H]2O[C@@H]([C@H]([C@@H]([C@H]2O)O)O)CO)/C)/C)/C=C/C=C(/C(=O)O[C@@H]3O[C@@H]([C@H]([C@@H]([C@H]3O)O)O)CO[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)CO)\C

Computed by PubChem (NCBI)

Synonyms: Crocin, Crocine, Crocin 1, alpha-Crocin, Crocin A, Crocetin bis(gentiobiosyl) ester, trans-Crocetin di(beta-D-gentiobiosyl) ester, crocetin di-gentiobiose ester, all-trans-Crocetin di-beta-D-gentiobiosyl ester, Crocin I
Related forms of this compound
bis[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl] (2E,4E,6Z,8E,10E,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate C44H64O24

Also listed as

Crocin I, min. 95 %, 1 g Roth CAS 42553-65-1
bis(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate, 95% Combi-blocks CAS 42553-65-1
Crocin, >95% (HPLC) TRC CAS 42553-65-1
Crocin/ 98.94% (existing batch purity) TargetMol CAS 42553-65-1
Crocin (Gardenia Fruits Extract) TCI CAS 42553-65-1
Crocin - microscopy grade Biosynth CAS 42553-65-1
Crocin I Biosynth CAS 42553-65-1
Crocin 95% Ambeed CAS 42553-65-1
Crocin, 95%, 95% Chemat CAS 42553-65-1
Crocin, 99.68% MedChemExpress CAS 42553-65-1
Crocin (Standard), 98.36% MedChemExpress CAS 42553-65-1
Crocin I, min. 95 %, 100 mg Roth CAS 42553-65-1
Crocin I, min. 95 %, 250 mg Roth CAS 42553-65-1
Crocin I, min. 95 %, 500 mg Roth CAS 42553-65-1
Crocin, 95% Fluorochem CAS 42553-65-1