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ChemicalBook >> CAS DataBase List >> (+)-Usniacin

(+)-Usniacin

(+)-Usniacin price.
  • $5 - $1450
  • Product name: (+)-Usniacin
  • CAS: 7562-61-0
  • MF: C18H16O7
  • MW: 344.32
  • EINECS:231-456-0
  • MDL Number:MFCD00016878
  • Synonyms:D-2,6-DIACETYL-7,9-DIHYDROXY-8,9BETA-DIMETHYL-1,3[2H,9BH]-DIBENZOFURANDIONE;D-USNIC ACID;TIMTEC-BB SBB006458;(r)-usnicaci ;3(2h,9bh)-dibenzofurandione,2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-(9b ;6-diacetyl-1,7,9-trihydroxy-8,9b-dimethyl-d-3(9bh)-dibenzofuranon ;6-diacetyl-8,9b-dimethyl-1,7,9-trihydroxy-d-3(9bh)-dibenzofuranon ;d-usninicacid
Price67 Properties Safety Information Description
67 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Biorbyt Ltd
  • Biosynth
  • Chem-Impex
  • ChemScene
  • Crysdot
  • CSNpharm
  • DC Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
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  • 10mM(in1mLDMSO)
  • 0.5G
  • 1g
  • 5g
  • 25g
  • 250g
  • 10mM(in 1mL DMSO)
  • 100g
  • Manufactureraablocks
  • Product numberAA005ALA
  • Product description(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione 95%
  • Packaging100mg
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005ALA
  • Product description(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione ≥98%
  • Packaging1g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005ALA
  • Product description(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione 95%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005ALA
  • Product description(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione 95%
  • Packaging100g
  • Price$200
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-22549
  • Product description(+)-Usnic acid 97%
  • Packaging250g
  • Price$570
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberX1246
  • Product description(+)-Usnic Acid
  • Packaging100g
  • Price$574
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98368
  • Product description(+)-Usnic Acid
  • Packaging250g
  • Price$980
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX1246
  • Product description(+)-Usnic Acid
  • Packaging250g
  • Price$1307
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98368
  • Product description(+)-Usnic Acid
  • Packaging25g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX1246
  • Product description(+)-Usnic Acid
  • Packaging25g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98368
  • Product description(+)-Usnic Acid
  • Packaging100g
  • Price$430
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98368
  • Product description(+)-Usnic Acid
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX1246
  • Product description(+)-Usnic Acid
  • Packaging1g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ98368
  • Product description(+)-Usnic Acid
  • Packaging5g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX1246
  • Product description(+)-Usnic Acid
  • Packaging5g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA395779
  • Product description(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione 95+%
  • Packaging5g
  • Price$17
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA005ALA (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione 95% 100mg $8 2026-05-28 Buy
aablocks AA005ALA (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione ≥98% 1g $11 2026-05-28 Buy
aablocks AA005ALA (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione 95% 5g $12 2026-05-28 Buy
aablocks AA005ALA (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione 95% 100g $200 2026-05-28 Buy
AHH MT-22549 (+)-Usnic acid 97% 250g $570 2026-05-26 Buy
AK Scientific X1246 (+)-Usnic Acid 100g $574 2021-12-16 Buy
AK Scientific J98368 (+)-Usnic Acid 250g $980 2021-12-16 Buy
AK Scientific X1246 (+)-Usnic Acid 250g $1307 2021-12-16 Buy
AK Scientific J98368 (+)-Usnic Acid 25g $120 2021-12-16 Buy
AK Scientific X1246 (+)-Usnic Acid 25g $161 2021-12-16 Buy
AK Scientific J98368 (+)-Usnic Acid 100g $430 2021-12-16 Buy
AK Scientific J98368 (+)-Usnic Acid 1g $13 2021-12-16 Buy
AK Scientific X1246 (+)-Usnic Acid 1g $17 2021-12-16 Buy
AK Scientific J98368 (+)-Usnic Acid 5g $30 2021-12-16 Buy
AK Scientific X1246 (+)-Usnic Acid 5g $41 2021-12-16 Buy
Ambeed A395779 (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione 95+% 5g $17 2021-12-16 Buy
Next Last

Properties

Melting point :201-203 °C(lit.)
alpha :488 º (c=0.4, CHCl3)
Boiling point :399.43°C (rough estimate)
Density :1.2869 (rough estimate)
refractive index :1.4790 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :almost transparency in Chloroform
form :powder to crystal
pka :4.00±0.40(Predicted)
color :Light orange to Yellow to Green
optical activity :[α]25/D +488°, c = 0.7% in chloroform
Water Solubility :Partly soluble in water. Soluble in acetone, ethanol, chloroform and furfural.
Merck :14,9893
BRN :96698
InChI :1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,22-24H,1-4H3/t18-/m1/s1
InChIKey :ICTZCAHDGHPRQR-GOSISDBHSA-N
SMILES :C[C@](C1=C(O)C(C)=C(O)C(C(C)=O)=C1O2)(C(C3C(C)=O)=O)C2=CC3=O
LogP :1.270 (est)
CAS DataBase Reference :7562-61-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:

Description

It is used as primary and secondary intermediate.

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Suppliers and manufacturers

Chembest Research Laboratories Limited Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Nanjing Chemlin Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. Syntechem Co.,Ltd China Langchem Inc. Tianjin heowns Biochemical Technology Co., Ltd. Hunan Hui Bai Shi Biotechnology Co., Ltd.