成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid

(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid Struktur
68747-36-4
CAS-Nr.
68747-36-4
Englisch Name:
(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid
Synonyma:
Oprea1_026164;2-(7-hydroxy-8-methyl-2-oxo-4-chromenyl)acetic acid;2-(7-hydroxy-8-methyl-2-oxochromen-4-yl)acetic acid;2-(7-hydroxy-8-methyl-2-oxo-chromen-4-yl)acetic acid;2-(7-hydroxy-2-keto-8-methyl-chromen-4-yl)acetic acid;(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid;2-(7-hydroxy-8-methyl-2-oxo-chromen-4-yl)ethanoic acid;2-(7-hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)acetic acid;2H-1-Benzopyran-4-acetic acid, 7-hydroxy-8-methyl-2-oxo-;2-(7-hydroxy-8-methyl-2-oxo-chromChemicalbooken-4-yl)aceticacid
CBNumber:
CB32557631
Summenformel:
C12H10O5
Molgewicht:
234.2
MOL-Datei:
68747-36-4.mol

(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid Eigenschaften

Schmelzpunkt:
223-225 °C(Solv: isopropanol (67-63-0); water (7732-18-5))
Siedepunkt:
510.7±50.0 °C(Predicted)
Dichte
1.445±0.06 g/cm3(Predicted)
pka
4.25±0.10(Predicted)

Sicherheit

HazardClass  IRRITANT

(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 6)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Changzhou Hopschain Chemical Co.,Ltd. 0519-85528066 13775048983
sales@hopschem.com China 31553 55
Chengdu Grimet Pharmaceutical Technology Co., Ltd 15928855497
1169488708@qq.com China 412 58

  • (7-Hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)-acetic acid
  • 2-(7-hydroxy-2-keto-8-methyl-chromen-4-yl)acetic acid
  • 2-(7-hydroxy-8-methyl-2-oxo-4-chromenyl)acetic acid
  • 2-(7-hydroxy-8-methyl-2-oxo-chromen-4-yl)acetic acid
  • 2-(7-hydroxy-8-methyl-2-oxochromen-4-yl)acetic acid
  • 2-(7-hydroxy-8-methyl-2-oxo-chromen-4-yl)ethanoic acid
  • Oprea1_026164
  • 2-(7-hydroxy-8-methyl-2-oxo-2H-chromen-4-yl)acetic acid
  • 2H-1-Benzopyran-4-acetic acid, 7-hydroxy-8-methyl-2-oxo-
  • 2-(7-hydroxy-8-methyl-2-oxo-chromChemicalbooken-4-yl)aceticacid
  • 68747-36-4
Copyright 2019 ? ChemicalBook. All rights reserved