Cas no 1748-81-8 (Carabrone)

Carabrone structure
Carabrone structure
Product Name:Carabrone
CAS No:1748-81-8
MF:C15H20O3
MW:248.3175
CID:41931
PubChem ID:164879
Update Time:2024-11-26

Carabrone Chemical and Physical Properties

Names and Identifiers

    • Carabrone
    • Octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-2H-cyclopropa[f]benzofuran-2-one
    • (3aR,4aS,5S,5aR,6aR)-5a-methyl-3-methylidene-5-(3-oxobutyl)-3a,4,4a,5,6,6a-hexahydrocyclopropa[f][1]benzofuran-2-one
    • Carabron
    • Bromochlorophenol Blue
    • Grandicin
    • [ "Grandicin" ]
    • (3aR,4aα,6aα)-Octahydro-5aα-methyl-3-methylene-5α-(3-oxobutyl)-2H-cyclopropa[f]benzofuran-2-one
    • (3aR,4aS,5S,5aR,6aR)-5-(3-ketobutyl)-5a-methyl-3-methylene-3a,4,4a,5,6,6a-hexahydrocyclopropa[f]benzofuran-2-one
    • 2H-Cyclopropa(f)benzofuran-2-one, octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-
    • (3ar,4as,5s,5ar,6ar)-5a-methyl-3-methylene-5-(3-oxobutyl)octahydro-2h-cyclopropa[f][1]benzofuran-2-one
    • MEGxp0_001642
    • AKOS015998610
    • NCGC00385841-01_C15H20O3_2H-Cyclopropa[f]benzofuran-2-one, octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-, (3aR,4aS,5S,5aR,6aR)-
    • 5a-Methyl-3-methylidene-5-(3-oxobutyl)octahydro-2H-cyclopropa[f][1]benzofuran-2-one
    • CS-0032087
    • MS-23515
    • NCGC00385841-01
    • HY-N5020
    • CCRIS 1880
    • CHEMBL3315226
    • A881657
    • AC-34820
    • (1R,3S,4S,5R,7R)-5-methyl-10-methylidene-4-(3-oxobutyl)-8-oxatricyclo[5.3.0.0?,?]decan-9-one
    • ACon0_000363
    • DTXSID90938585
    • 1748-81-8
    • 2H-Cyclopropa[f]benzofuran-2-one, octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-, (3aR,4aS,5S,5aR,6aR)-
    • (3aR,4aS,5S,5aR,6aR)-5a-Methyl-3-methylene-5-(3-oxobutyl)octahydro-2H-cyclopropa[f]benzofuran-2-one
    • Caropesia lactone
    • (1R,3S,4S,5R,7R)-5-METHYL-10-METHYLIDENE-4-(3-OXOBUTYL)-8-OXATRICYCLO[5.3.0.0(3),?]DECAN-9-ONE
    • DA-62050
    • (3aR,4aS,5S,5aR,6aR)-Octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-2H-cyclopropa[f]benzofuran-2-one; Carabrone; Caropesia Lactone
    • MDL: MFCD21333275
    • Inchi: 1S/C15H20O3/c1-8(16)4-5-11-12-6-10-9(2)14(17)18-13(10)7-15(11,12)3/h10-13H,2,4-7H2,1,3H3/t10-,11+,12+,13-,15-/m1/s1
    • InChI Key: AGIQIKMGJVLKMA-NLRWUALESA-N
    • SMILES: O1C(C(=C([H])[H])[C@]2([H])[C@@]1([H])C([H])([H])[C@]1(C([H])([H])[H])[C@@]([H])(C([H])([H])C([H])([H])C(C([H])([H])[H])=O)[C@]1([H])C2([H])[H])=O

Computed Properties

  • Exact Mass: 248.14100
  • Monoisotopic Mass: 248.141245
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 3
  • Complexity: 439
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 5
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 43.4
  • Molecular Weight: 248.32
  • XLogP3: 2

Experimental Properties

  • Color/Form: Cryst.
  • Density: 1.13
  • Melting Point: No data available
  • Boiling Point: 397.4°C at 760 mmHg
  • Flash Point: 176.5°C
  • Refractive Index: 1.525
  • PSA: 43.37000
  • LogP: 2.49950

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Carabrone Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:1748-81-8)天名精內(nèi)酯酮
Order Number:LE1695775
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:34
Price ($):discuss personally

Carabrone Related Literature

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:1748-81-8)天名精內(nèi)酯酮
LE1695775
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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