一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one Struktur
16555-98-9
CAS-Nr.
16555-98-9
Englisch Name:
6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
Synonyma:
Sodium chrominate impurity 3;6-acetyl-7-hydroxy-4-methyl-coumarin;6-acetyl-7-hydroxy-4-methyl-2-chromenone;6-acetyl-7-hydroxy-4-methylchromen-2-one;6-acetyl-7-hydroxy-4-methyl-chromen-2-one;6-ethanoyl-7-hydroxy-4-methyl-chromen-2-one;6-acetyl-7-hydroxy-4-methylbenzopyran-2-one;6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one;2H-1-benzopyran-2-one, 6-acetyl-7-hydroxy-4-methyl-
CBNumber:
CB32463501
Summenformel:
C12H10O4
Molgewicht:
218.21
MOL-Datei:
16555-98-9.mol

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one Eigenschaften

Schmelzpunkt:
210 °C
Siedepunkt:
439.8±45.0 °C(Predicted)
Dichte
1.322±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
8.21±0.20(Predicted)

Sicherheit

HazardClass  IRRITANT

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one Chemische Eigenschaften,Einsatz,Produktion Methoden

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 32)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 33024 60
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
AFINE CHEMICALS LIMITED 		+86-571-85134551
info@afinechem.com China 15079 58
Finetech Industry Limited 		+86-27-8746-5837 +8619945049750
 info@finetechnology-ind.com China 9539 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850
market18@leapchem.com China 24597 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739
 info@dycnchem.com China 53803 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131956 58
J & K SCIENTIFIC LTD. 18210857532 18210857532
 jkinfo@jkchemical.com China 96815 76
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
 sales@rrkchem.com China 57422 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163
 qzhang@aikonchem.com China 15525 58

16555-98-9()Verwandte Suche:

  • 6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
  • 2H-1-benzopyran-2-one, 6-acetyl-7-hydroxy-4-methyl-
  • 6-acetyl-7-hydroxy-4-methyl-2-chromenone
  • 6-acetyl-7-hydroxy-4-methyl-chromen-2-one
  • 6-acetyl-7-hydroxy-4-methylchromen-2-one
  • 6-acetyl-7-hydroxy-4-methyl-coumarin
  • 6-ethanoyl-7-hydroxy-4-methyl-chromen-2-one
  • Sodium chrominate impurity 3
  • 6-acetyl-7-hydroxy-4-methylbenzopyran-2-one
  • 16555-98-9
Copyright 2019 ? ChemicalBook. All rights reserved
青阳县| 蒙城县| 万安县| 玛多县| 姚安县| 永安市| 翁牛特旗| 忻城县| 永年县| 达拉特旗| 洪江市| 克山县| 湟中县| 陵水| 攀枝花市| 北流市| 简阳市| 石门县| 成安县| 贡嘎县| 广德县| 阜康市| 墨玉县| 仁化县| 呼和浩特市| 宝丰县| 达拉特旗| 郁南县| 金湖县| 咸宁市| 兰州市| 双辽市| 邹城市| 嘉义市| 固阳县| 宁德市| 原阳县| 双桥区| 安化县| 平远县| 黄冈市|