2-Hydroxy-3',4'-dihydroxyacetophenone

29477-54-1

CAS番号.: 29477-54-1

化学名:

别名:

英語名:: 2-Hydroxy-3',4'-dihydroxyacetophenone

英語别名:: Norepinephrine Impurity 3;dibenzylaminedibenzylamine;Norepinephrine Impurity 57;3,4-dihydroxyphenyl ethanol ketone;2-Hydroxy-3',4'-dihydroxyacetophenone;Noradrenaline (Norepinephrine) Impurity 21;1-(3,4-Dihydroxyphenyl)-2-hydroxyethan-1-one;Ethanone, 1-(3,4-dihydroxyphenyl)-2-hydroxy-;1-(3,4-dihydroxyphenyl)-2-hydroxyethan-1-one， C8H8O4，Molecular Weight: 168.15

CBNumber:: CB32664894

化学式:: C8H8O4

分子量:: 168.15

MOL File:: 29477-54-1.mol

物理性質

安全性情報

用途語

生産企業 38

2-Hydroxy-3',4'-dihydroxyacetophenone 物理性質

融点 :: 195 °C(Solv: water (7732-18-5))

沸点 :: 447.0±35.0 °C(Predicted)

比重(密度) :: 1.457±0.06 g/cm3(Predicted)

酸解離定数(Pka):: 7.66±0.20(Predicted)

安全性情報

2-Hydroxy-3',4'-dihydroxyacetophenone 価格

メーカー	製品番号	製品説明	CAS番号	包装	価格	更新時間	購入

2-Hydroxy-3',4'-dihydroxyacetophenone 化学特性,用途語,生産方法

製造方法

Obtained by saponification of its triacetate (SM) (m.p. 94°) with sodium hydroxide (or sodium ethoxide) in ethanol in a water bath for 20 min (33%). SM was prepared by treatment of 3,4-dihydroxy-a-chloroacetophenone with potassium acetate in refluxing acetic anhydride for 15 min (quantitative yield).

2-Hydroxy-3',4'-dihydroxyacetophenone 上流と下流の製品情報

原材料

準備製品

2-Hydroxy-3',4'-dihydroxyacetophenone 生産企業

Global( 38)Suppliers

名前	電話番号	電子メール	国籍	製品カタログ	優位度
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30250	58
Apeloa Pharmaceutical Co., Ltd.	+86-0571-87635730 +8615858229168	chem1022@hengdian-group.com	China	1478	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Santai Labs, Inc.	519-85601385	marketing@santailabs.com	China	891	62
HBCChem, Inc.	+1-510-219-6317	sales@hbcchem.com	United States	10658	60
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18021	56
Sichuan Wei Keqi Biological Technology Co., Ltd.	028-81700200 18116577057	3003855609@qq.com	China	7887	56
Wuxi Zhongkun Biochemical Technology Co., Ltd.	0510-85629785 18013409632	sales@reading-chemicals.com	China	15185	58

29477-54-1()キーワード:

イソプレノクロム 1,2,3,4-テトラヒドロイソキノリン-4,6,7-トリオール Α-エチルノルエピネフリン塩酸塩(MIXTURE OF DIASTEREOMERS) 3-クロロアセチルピロカテコール 3-オキソプロパン酸ノルアドレナリン (-)-アルテレノール·L-酒石酸塩

29477-54-1
2-Hydroxy-3',4'-dihydroxyacetophenone
3,4-dihydroxyphenyl ethanol ketone
1-(3,4-Dihydroxyphenyl)-2-hydroxyethan-1-one
Norepinephrine Impurity 3
Ethanone, 1-(3,4-dihydroxyphenyl)-2-hydroxy-
Noradrenaline (Norepinephrine) Impurity 21
1-(3,4-dihydroxyphenyl)-2-hydroxyethan-1-one， C8H8O4，Molecular Weight: 168.15
Norepinephrine Impurity 57
dibenzylaminedibenzylamine