Products 81-54-9

CAS 81-54-9 appears in our catalog under these names: Purpurin, 85%, Purpurin, 95%, Purpurin (85%), Purpurin/ 98%, Purpurin. Offered by: Combi-blocks, AmBeed, TRC, TargetMol, GLPBio. Available pack sizes: 100g, 5g, 25g, 1g, 5mg, 10mg, 10g, 50mg.

Purpurin, 85%
Combi-blocks
  • size: 100g, 5g, 25g, 1g
  • Variants: 4
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Purpurin, 95%
AmBeed
  • size: 5mg, 10mg
  • Variants: 2
from 766.57
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Purpurin (85%)
TRC
  • size: 10g, 1g, 5g
  • Variants: 3
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Purpurin/ 98%
TargetMol
  • size: 1g, 50mg, 100mg, 500mg
  • Variants: 4
from 386.15
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Purpurin
GLPBio, Biosynth, Thermo Scientific (Acros)
  • size: 10g, 25g, 5g, 50g
  • Variants: 9
from 217.82
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Purpurin, >95.0%(HPLC)
TCI
  • size: 25g
  • Variants: 1
from 1770.54
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Purpurin (C.I. 58205), 70.00%
Chemat
  • size: 25g, 5g
  • Variants: 2
from 212.94
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Purpurin 95%
Ambeed
  • size: 250mg, 1g, 5g
  • Variants: 3
from 292.50
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1,2,4-Trihydroxyanthracene-9,10-Dione, 95%, 95%
Chemat
  • size: 250mg
  • Variants: 1
from 232.40
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Purpurin, 99.21%
MedChemExpress
  • size: 10mM/1mL, 100 mg, 50 mg, 500 mg
  • Variants: 4
from 324.34
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Purpurin (Standard)
MedChemExpress
  • size: 100 mg, 5 mg, 50 mg, 25 mg
  • Variants: 5
from 328.98
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Structural formula: {0} (CAS {1})

Purpurin is a trihydroxyanthraquinone derived from anthracene by substitution with oxo groups at C-9 and C-10 and with hydroxy groups at C-1, C-2 and C-4. It has a role as a biological pigment, a plant metabolite and a histological dye.

Source: ChEBI

Identity
Molecular formulaC14H8O5
Molecular weight256.21 g/mol
IUPAC name1,2,4-trihydroxyanthracene-9,10-dione
InChIKeyBBNQQADTFFCFGB-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3O)O)O

Computed by PubChem (NCBI)

Synonyms: 9,10-Anthracenedione, 1,2,4-trihydroxy-, purpurin anthraquinone, PURPURIN, 1,2,4-trihydroxyanthracene-9,10-dione, 1,2,4-Trihydroxyanthraquinone, Verantin, Purpurine, Hydroxylizaric acid, Smoke Brown G, 1,2,4-Trihydroxy-9,10-anthracenedione
Isomers (same molecular formula)
1,4,5-trihydroxyanthracene-9,10-dione C14H8O5
1,2,3-trihydroxyanthracene-9,10-dione C14H8O5