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1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid

1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Struktur
16281-43-9
CAS-Nr.
16281-43-9
Englisch Name:
1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
Synonyma:
β-Ochratoxin;Ochratoxin β;Ochratoxin beta 100 μg/ml Acetonitrile;1-Oxo-3-methyl-8-hydroxyisochroman-7-carboxylic acid;8-hydroxy-3-methyl-1-oxoisochromane-7-carboxylic acid;3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid;1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid;1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-
CBNumber:
CB62240628
Summenformel:
C11H10O5
Molgewicht:
222.19
MOL-Datei:
16281-43-9.mol

1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Eigenschaften

Schmelzpunkt:
>225°C (dec.)
Siedepunkt:
485.8±45.0 °C(Predicted)
Dichte
1.435±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
L?slichkeit
DMSO (Slightly), Methanol (Very Slightly)
Aggregatzustand
Solid
pka
2.61±0.40(Predicted)
Farbe
Off-White to Beige

Sicherheit

1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid is an intermediate in the biosynthesis of Ochratoxin B (O148500), toxic metabolite from aspergillus orchraceus.

1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 15)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
J & K SCIENTIFIC LTD. 18210857532
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Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979
info@tsbiochem.com China 8065 58
Qingdao IniKem BioPharmaTech Co.,Ltd 0532-58268780
sales@inikem.com China 305 55
Shanghai SuperLan Chemcial Technique Centre 021-2022843681 15618226720
 lucy@atkchemical.com China 10123 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
 sales@rrkchem.com China 57422 58
Energy Chemical 021-58432009 400-005-6266
 marketing1@energy-chemical.com China 44814 58
QUALITY CONTROL SOLUTIONS LTD. 0755-66853366; 13670046396
 ORDERS@QCSRM.COM China 24342 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd. 025-66061636 18013972705
 qqyang@aikonchem.com China 10152 58
  • 1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
  • 1-Oxo-3-methyl-8-hydroxyisochroman-7-carboxylic acid
  • 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid
  • 1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-
  • 8-hydroxy-3-methyl-1-oxoisochromane-7-carboxylic acid
  • Ochratoxin beta 100 μg/ml Acetonitrile
  • Ochratoxin β
  • β-Ochratoxin
  • 16281-43-9
  • Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
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