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CAS No 528-53-0 , 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol

  • Name: 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol
  • Synonyms: IdB 1056; Delphinidol;Delphinidin chloride;chloride; Ephdine; Delphinidin; CCRIS 2518;2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol; Delfinidol chloride; 528-53-0; Delphinidine; CHEBI:38701;
  • CAS Registry Number:
  • Transport: OTH
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: g/cm3
  • Hazard Symbols: UN NO.
  • Flash Point: °C
  • EINECS: 208-437-0
  • Molecular Weight: 338.69664
  • InchiKey: FFNDMZIBVDSQFI-UHFFFAOYSA-N
  • InChI: InChI=1S/C15H10O7.ClH/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14
    (21)11(19)2-6;/h1-5H,(H5-,16,17,18,19,20,21);1H
  • Molecular Formula: C15H11ClO7
  • Molecular Structure:CAS No:528-53-0 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol
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528-53-0 DELPHINIDIN CHLORIDE

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
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528-53-0 Delphinidin chloride with hplc

  • Delphinidin chloride with hplc3,3',4',5,5',7-Hexahydroxyflavylium chloride, 99%
  • United States INDOFINE Chemical Co., Inc. [Manufacturer]
  • Tel: (908) 359-6778
  • Fax: (908) 359-1179
  • Address: 121 Stryker Lane
    Bldg 30, Suite 1
    Hillsborough, NJ 08844 null,nullUnited States
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528-53-0 1-Benzopyrylium,3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-, chloride (1:1)

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: null Union City,CaliforniaUnited States
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528-53-0 DELPHINIDIN CHLORIDE

  • Germany Cfm Oskar Tropitzsch [Manufacturer]
  • Tel: +49-9231-9619-0
  • Fax: +49-9231-9619-60
  • Address: Cfm Oskar Tropitzsch
    Waldershofer Str. 49-51
    95615 Marktredwitz
    Germany null,nullGermany
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528-53-0 DELPHINIDIN CHLORIDE SNAP-N-SHOOT 0.1mg/mL(P)

  • DELPHINIDIN CHLORIDE SNAP-N-SHOOT 0.1mg/mL(P)Delphinidin chloride
  • United States ChromaDex Inc. [Manufacturer]
  • Tel: 949-419-0288
  • Fax: 949-419-0294
  • Address: ChromaDex Inc.
    10005 Muirlands Blvd. Suite G - First Floor
    Irvine, CA 92618 null,nullUnited States
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528-53-0 Delphinidin chloride

  • China Shanghai Xunxin Chemical Co., Ltd [Manufacturers]
  • Tel: +86-(21)-38218795
  • Fax: +86-(21)-38218795
  • Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315, Shanghai,ShanghaiChina
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528-53-0 Delphinidin chloride

  • Delphinidin chloride3,3',4',5,5',7-Hexahydroxyflavylium
  • China Beijing HuameiHuli Biochem Ltd [Manufacturers]
  • Tel: 010-86181995
  • Fax: 010-86860610
  • Address: Beijing TongZhou District Beijing,BeijingChina
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528-53-0 Delphinidin chloride

  • Delphinidin chloride
  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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528-53-0 Delphinidin chloride

  • Delphinidin chloride
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
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528-53-0 DELPHINIDIN CHLORIDE HPLC

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China null,nullChina
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References of 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol
Title: Delphinidin
CAS Registry Number: 528-53-0
CAS Name: 3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-1-benzopyrylium chloride
Synonyms: 3,3¢,4¢,5,5¢,7-hexahydroxyflavylium chloride; 3,3¢,4¢,5,5¢,7-hexahydroxy-2-phenylbenzopyrylium chloride; delphinidol
Molecular Formula: C15H11ClO7
Molecular Weight: 338.70
Percent Composition: C 53.19%, H 3.27%, Cl 10.47%, O 33.07%
Literature References: The aglucone of delphinin: Willst?tter, Mieg, Ann. 408, 61 (1915); the aglucone of violanin: Willst?tter, Weil, ibid. 412, 178 (1917). Occurrence in plants: Acheson, Can. J. Biochem. Physiol. 37, 1 (1959). Synthesis: Pratt, Robinson, J. Chem. Soc. 127, 166 (1925); Bradley et al., ibid. 1930, 793.
Properties: Chocolate-brown prisms or needles with metallic luster from 5% HCl. Crystallizes from water with 1, 2 or 4 mols H2O. When anhydr does not melt below 350°. Absorption max (methanolic HCl): 544 nm. Sol in methanol, ethanol, ethyl acetate.
Absorption maximum: Absorption max (methanolic HCl): 544 nm
 
Derivative Type: 3-Glucoside
Synonyms: Myrtillin-a
Molecular Formula: C21H21ClO12
Molecular Weight: 500.84
Percent Composition: C 50.36%, H 4.23%, Cl 7.08%, O 38.33%
Literature References: From the whortleberry (Vaccinium myrtillus L., Ericaceae): Willst?tter, Zollinger, Ann. 408, 83 (1915); 412, 195 (1916); from the pansy (Viola tricolor L., Violaceae): Karrer, de Meuron, Helv. Chim. Acta 16, 292 (1933). Structure and synthesis: Reynolds, Robinson, J. Chem. Soc. 1934, 1039.
Properties: Deep purple crystals from dil HCl. Absorption max (methanolic HCl): 535 nm.
Absorption maximum: Absorption max (methanolic HCl): 535 nm
 
Derivative Type: 3,5-Diglucoside
Synonyms: 3,5-Bis(glucosyloxy)-3¢,4¢,5¢,7-tetrahydroxyflavylium chloride; delphin; delphoside; hyacin
Molecular Formula: C27H31ClO17
Molecular Weight: 662.98
Percent Composition: C 48.91%, H 4.71%, Cl 5.35%, O 41.03%
Literature References: From flowers of Salvia patens Cav., Labiatae, structure and synthesis: Reynolds et al., J. Chem. Soc. 1934, 1235; from flowers of Verbena hybrida Hart., Verbenaceae: Scott-Moncrieff, Sturgess, Biochem. J. 34, 268 (1940); from grape skins: Bockian et al., J. Agric. Food Chem. 3, 695 (1955). Identity with hyacin: Saito et al., Proc. Jpn. Acad. 36, 340 (1960).
Properties: Leaflets with bronze luster from dil HCl. Absorption max (methanolic HCl): 534 nm. Practically insol in cold water, alcohol, dil acids; sol in hot dil HCl.
Absorption maximum: Absorption max (methanolic HCl): 534 nm
 
Derivative Type: Compound with glucose + hydroxybenzoic acid
Synonyms: Delphinin
Molecular Formula: C41H39ClO21
Molecular Weight: 903.19
Percent Composition: C 54.52%, H 4.35%, Cl 3.93%, O 37.20%
Literature References: From Delphinium consolida L., Ranunculaceae: Willst?tter, Mieg, loc. cit.
Properties: Dark red-brown plates or prisms from 3% HCl. dec 200-203°. Sol in water with decompn, dil alcohol, acetone, boiling alcohol.
 
Derivative Type: Compound with glucose + rhamnose + p-hydroxycinnamic acid
Synonyms: Violanin
Molecular Formula: C36H37ClO18
Molecular Weight: 793.12
Percent Composition: C 54.52%, H 4.70%, Cl 4.47%, O 36.31%
Literature References: From flowers of Viola tricolor L., Violaceae: Willst?tter, Weil, loc. cit. Structure: Karrer, de Meuron, loc. cit.
Properties: Bluish-violet plates with green metallic luster from methanolic HCl + ether. Sol in amyl alcohol, in 0.15-0.5% HCl; less sol in 1% HCl; slightly sol in water; practically insol in 5-12% HCl.