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

(+)-Usniacin

(+)-Usniacin price.
  • $5 - $1307
  • 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;(+)-USNEIN;(+)-USNIACIN;(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
48 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Biorbyt Ltd
  • Biosynth Carbosynth
  • Chem-Impex
  • ChemScene
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  • CSNpharm
  • DC Chemicals
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  • Medical Isotopes, Inc.
  • Sigma-Aldrich
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Package
  • 50mg
  • 100mg
  • 500mg
  • 20mg
  • 250mg
  • 10mM(in 1mL DMSO)
  • 0.5G
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 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
  • 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 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
  • ManufacturerAlfa Aesar
  • Product numberH56612
  • Product description(+)-Usnic acid, 98%
  • Packaging5g
  • Price$55.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH56612
  • Product description(+)-Usnic acid, 98%
  • Packaging25g
  • Price$224.65
  • Updated2024-03-01
  • 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+%
  • Packaging100mg
  • Price$5
  • 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
  • ManufacturerAmbeed
  • Product numberA395779
  • Product description(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione 95+%
  • Packaging25g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBIO0000111
  • Product description(+)-USNIC ACID 95.00%
  • Packaging0.5G
  • Price$616
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated 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
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 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
Alfa Aesar H56612 (+)-Usnic acid, 98% 5g $55.65 2024-03-01 Buy
Alfa Aesar H56612 (+)-Usnic acid, 98% 25g $224.65 2024-03-01 Buy
Ambeed A395779 (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione 95+% 100mg $5 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
Ambeed A395779 (9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione 95+% 25g $59 2021-12-16 Buy
American Custom Chemicals Corporation BIO0000111 (+)-USNIC ACID 95.00% 0.5G $616 2021-12-16 Buy

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
LogP :1.270 (est)
CAS DataBase Reference :7562-61-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:

Description

It is used as primary and secondary intermediate.

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