Home > Name List By 2 > 2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione

CAS No 550-24-3 , 2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione

  • Name: 2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione
  • Synonyms: 550-24-3;2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione; Embelin; Embelia ribes; 2,5-Dihydroxy-3-undecyl-1,4-benzoquinone; 2,5-Dihydroxy-3-undecyl-p-benzoquinone;Emberine; Embelic acid;
  • CAS Registry Number:
  • Melting Point: 142-143°C
  • Flash Point: 229.1°C
  • Boiling Point: 431.9°C at 760 mmHg
  • Density: 1.131g/cm3
  • Refractive index: 1.537
  • Safety Statements: Poison by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and fumes.
  • Flash Point: 229.1°C
  • EINECS: 208-979-8
  • Molecular Weight: 294.38594
  • InchiKey: IRSFLDGTOHBADP-UHFFFAOYSA-N
  • InChI: InChI=1S/C17H26O4/c1-2-3-4-5-6-7-8-9-10-11-13-16(20)14(18)12-15(19)17
    (13)21/h12,18,21H,2-11H2,1H3
  • Molecular Formula: C17H26O4
  • Molecular Structure:CAS No:550-24-3 2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione
Search by region :

Select to

550-24-3 EMBELIN(PRIMARY STANDARD)

  • 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
Contact Supplier

550-24-3 2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3-undecyl-

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi null,ShanXiChina
Contact Supplier

550-24-3 Embelin

  • Embelin2,5-Dihydroxy-3-undecyl-1,4-benzoquinone, 98%
  • 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
Contact Supplier

550-24-3 EMBELIN

  • 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
Contact Supplier

550-24-3 EMBELIN(RG)

  • EMBELIN(RG)2,5-Dihydroxy-2-undecyl-1,4-benzoquinone
  • 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
Contact Supplier

550-24-3 Embelin

  • Embelin, > 98%
  • Switzerland BIOTREND Chemicals AG [Manufacturer]
  • Tel: +41 44 805 76 76
  • Fax: +41 44 805 76 77
  • Address: BIOTREND Chemicals AG
    Unterdorfstr. 21b
    CH-8602 Wangen/Zuerich
    Switzerland null,nullSwitzerland
Contact Supplier

550-24-3 SC-201555 EMBELIN

  • United States Santa Cruz Biotechnology, Inc. [Manufacturer]
  • Tel: 831-457-3800/ 800-457-3801
  • Fax: 831-457-3801
  • Address: Santa Cruz Biotechnology, Inc.
    2145 Delaware Ave.
    Santa Cruz, CA 95060 null,nullUnited States
Contact Supplier

550-24-3 2,5-DIHYDROXY-3-UNDECYL-1,4-BENZOQUINONE

  • United States Sciencelab.com, Inc. [Manufacturer]
  • Tel: 281.441.4400/ 800.901.7247
  • Fax: 281.441.4409
  • Address: Sciencelab.com, Inc.
    14025 Smith Rd.
    Houston, TX 77396 null,nullUnited States
Contact Supplier

550-24-3 2,5-Dihydroxy-3-undecyl-2,5-cyclohexadiene-1,4-dione

  • 2,5-Dihydroxy-3-undecyl-2,5-cyclohexadiene-1,4-dioneEmbelin
  • United Kingdom Tocris Bioscience [Manufacturer]
  • Tel: + 44 (0)117 916 3333
  • Fax: + 44 (0)117 916 3344
  • Address: Tocris Bioscience Tocris House Hung Road BS11 9XJ BristolUNITED KINGDOM BS11 9XJ Bristol,nullUnited Kingdom
Contact Supplier

550-24-3 EMBELIN

  • Germany BIOTREND Chemikalien GmbH [Manufacturer]
  • Tel: ++49 (0)2 21 9 49 83 20
  • Fax: ++49 (0)2 21 9 49 83 25
  • Address: BIOTREND Chemikalien GmbH
    Eupener Str. 157
    D - 50933 Cologne
    Germany null,nullGermany
Contact Supplier

Select to

References of 2,5-dihydroxy-3-undecylcyclohexa-2,5-diene-1,4-dione
Title: Embelin
CAS Registry Number: 550-24-3
CAS Name: 2,5-Dihydroxy-3-undecyl-2,5-cyclohexadiene-1,4-dione
Synonyms: 2,5-dihydroxy-3-undecyl-p-benzoquinone; "Embelic acid"
Molecular Formula: C17H26O4
Molecular Weight: 294.39
Percent Composition: C 69.36%, H 8.90%, O 21.74%
Literature References: From fruit of Embelia ribes Burm., Myrsinaceae. Isoln: Heffter, Feuerstein, Arch. Pharm. 238, 15 (1900). Structure and synthesis: Fieser, Chamberlin, J. Am. Chem. Soc. 70, 71 (1948).
Properties: Glistening orange plates from alcohol, benzene or acetic acid, mp 142-143°. Soluble in the usual hot organic solvents or in alkali hydroxide solns; very slightly sol in petr ether. Practically insol in water.
Melting point: mp 142-143°
 
Derivative Type: Diammonium salt
Synonyms: Ammonium embelate
Molecular Formula: C17H34N2O4
Molecular Weight: 330.46
Percent Composition: C 61.79%, H 10.37%, N 8.48%, O 19.37%
Properties: Grayish-violet powder. Sol in water, dil alcohol.
 
Derivative Type: Disemicarbazone
Molecular Formula: C19H32N6O4
Molecular Weight: 408.50
Percent Composition: C 55.86%, H 7.90%, N 20.57%, O 15.67%
Properties: Pale-brown needles from dil alcohol, dec 236°.
 
Derivative Type: Dioxime
Molecular Formula: C17H28N2O4
Molecular Weight: 324.42
Percent Composition: C 62.94%, H 8.70%, N 8.63%, O 19.73%
Properties: Pale-yellow needles from acetic acid, mp 278°.
Melting point: mp 278°
 
CAUTION: Handle with care; irritates mucous membranes and may cause prolonged and violent sneezing!
Therap-Cat: Ammonium embelate as an anthelmintic (Cestodes).
Keywords: Anthelmintic (Cestodes).