Chemical Compound

PURPURIN

CAS Registry Number 81-54-9
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PURPURIN chemical structure
Primary Record

PURPURIN

In stock
574 g
Purity
98.7 %
CAS
81-54-9

Compound Identifiers & Properties

CAS
81-54-9
PubChem CID
6683
SMILES
C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3O)O)O
Canonical SMILES
O=C1c2ccccc2C(=O)c2c(O)c(O)cc(O)c21

Names & Synonyms

  • PURPURIN
  • Verantin
  • Purpurine
  • Hydroxylizaric acid
  • Smoke Brown G
  • 81-54-9
  • 1,2,4-Trihydroxyanthraquinone
  • 1,2,4-trihydroxyanthracene-9,10-dione
  • Amikhelline
  • Oxylizarinic acid
  • Madder purple
  • Purpurin(dye)
  • Alizarin purpurin
  • purpurin, madder root
  • Purpurin(e)
  • 1,2,4-Trihydroxy-9,10-anthracenedione
  • 4-Hydroxyalizarin
  • purpurin anthraquinone
  • 1,2,4-Trihydroxyanthrachinon
  • Purpurin (Standard)
  • 1,2,4-Trihydroxy-9,10-anthraquinone
  • C.I. Natural Red 8
  • Purpurin (85%)
  • C.I.Natural Red 8
  • C.I. Natural Red 16
  • RefChem:46677
  • UNII-L1GT81LS6N
  • C.I.Natural Red 16
  • PURPURIN (DYE)
  • Purpurin (85per cent)
  • PURPURIN [MI]
  • Anthraquinone, 1,2,4-trihydroxy-
  • Spectrum2_000037
  • Spectrum3_001947
  • CCRIS 3527
  • L1GT81LS6N
  • 1,4-Trihydroxyanthrachinon
  • D0XJ7I
  • Epitope ID:116185
  • C.I. 58205
  • NCIMech_000036
  • 1,4-Trihydroxyanthraquinone
  • AC1L1N2S
  • C14H8O5
  • cid_6683
  • MLS002473304
  • 9,10-Anthracenedione, 1,2,4-trihydroxy-
  • BBNQQADTFFCFGB-UHFFFAOYSA-N
  • CHEBI:8645
  • 9, 1,2,4-trihydroxy-
  • MFCD00001203
  • SCHEMBL33871
  • BSPBio_003547
  • DTXSID4021214
  • 1,2,4-trihydroxyanthraquinon
  • hsp90_173
  • MLS002207287
  • SPECTRUM1505300
  • C.I. 75410
  • EINECS 201-359-8
  • Purpurin, Dye content 90 %
  • SPBio_000133
  • Anthraquinone,2,4-trihydroxy-
  • NSC 10447
  • CHEMBL294264
  • DTXCID401214
  • orb1301621
  • 1,2,4-Trihydroxyanthrachinon [Czech]
  • NSC10447
  • Purpurin (C.I. 58205)
  • SCHEMBL29429206
  • SCHEMBL29539242
  • 1,2,4-Trihydroxy-Anthraquinone
  • 1,2,4-Trihydroxyanthra-9,10-quinone
  • BDBM67454
  • CTK8B4080
  • ERK5-6P15
  • HY-N0571R
  • KBio3_002835
  • BRN 1887127
  • C.I. 1037
  • CID6683
  • NSC-10447
  • GLXC-07471
  • HMS2232F04
  • HMS3374D11
  • PURPURIN (REFERENCE GRADE)
  • CID:6683
  • HY-N0571
  • ZINC3861633
  • Tox21_301526
  • 1,4-Trihydroxy-9,10-anthraquinone
  • 6256AF
  • ANW-43819
  • C14-H8-O5
  • CCG-35463
  • s4963
  • SBB006444
  • STK396669
  • SMR001306802
  • AKOS001482720
  • 1,2,4-Trihydroxy-9,10-anthrachinon
  • 1,2,4-trihydroxy-9,10-dihydroanthracene-9,10-dione
  • 4,9,10-trihydroxy-1,2-anthraquinone
  • ACN-056764
  • EBC-609883
  • FP01409
  • J3.859H
  • SDCCGMLS-0066870.P001
  • CAS-81-54-9
  • KS-0000128Y
  • NCGC00095346-01
  • NCGC00095346-02
  • NCGC00095346-03
  • NCGC00255399-01
  • WLN: L C666 BV IVJ DQ EQ GQ
  • AC-34603
  • AK405332
  • AS-63166
  • DA-67019
  • LS-20715
  • NCI60_000107
  • ST055354
  • SY051035
  • 1,2,4-Trihydroxyanthra-9,10-quinone #
  • SID:126522377
  • C.I.58205
  • C.I.75410
  • Purpurin, 85%, for analysis - 25G 25g
  • TR-025626
  • 1,2,4-tris(oxidanyl)anthracene-9,10-dione
  • CS-0009108
  • EU-0000318
  • FT-0699020
  • FT-0777056
  • NS00014423
  • P0605
  • 4-08-00-03568 (Beilstein Handbook Reference)
  • A-8888
  • C10395
  • A850273
  • C410870
  • C511975
  • Purpurin, for spectrophotometric det. (of B, Pb)
  • Q116472
  • SR-05000002508
  • doi:10.14272/BBNQQADTFFCFGB-UHFFFAOYSA-N.1
  • SR-05000002508-1
  • I14-46575
  • PR
  • 9TF
  • InChI=1/C14H8O5/c15-8-5-9(16)14(19)11-10(8)12(17)6-3-1-2-4-7(6)13(11)18/h1-5,15-16,19