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2-Hydroxy-3',4'-dihydroxyacetophenone

2-Hydroxy-3',4'-dihydroxyacetophenone 구조식 이미지

카스 번호:: 29477-54-1

상품명:: 2-Hydroxy-3',4'-dihydroxyacetophenone

동의어(영문):: 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

분자식:: C8H8O4

포뮬러 무게:: 168.15

MOL 파일:: 29477-54-1.mol

속성

안전

용도

공급 업체 40

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

녹는점: 195 °C(Solv: water (7732-18-5))

끓는 점: 447.0±35.0 °C(Predicted)

밀도: 1.457±0.06 g/cm3(Predicted)

산도 계수 (pKa): 7.66±0.20(Predicted)

안전

2-Hydroxy-3',4'-dihydroxyacetophenone C화학적 특성, 용도, 생산

제조 방법

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 준비 용품 및 원자재

원자재

준비 용품

2-Hydroxy-3',4'-dihydroxyacetophenone 공급 업체

글로벌( 40)공급 업체

공급자	전화	이메일	국가	제품 수	이점
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	23555	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	18046	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

2-Hydroxy-3',4'-dihydroxyacetophenone 관련 검색:

Norepinephrine Impurity 24 HCl Norepinephrine Tartrate Impurity 2 Norepinephrine Tartrate Impurity G dl-norepinephrine-4-O-sulfate 3,4-dihydroxy-α-aminoacetophenone hydrochloride noradrenochrome Norepinephrine Impurity 2 Norepinephrine Impurity 23 4,6,7-Isoquinolinetriol, 1,2,3,4-tetrahydro- Norepinephrine Impurity 4 Norepinephrine Impurity 9 HCl Norepinephrine Impurity 31 Sodium Salt Norepinephrine Impurity 28 Norepinephrine Impurity 7 Norepinephrine Impurity 30 ETHYLNOREPINEPHRINE HYDROCHLORIDE (200 MG) Ethanone, 2-chloro-1-(2,3-dihydroxyphenyl)- (9CI) Norepinephrine Impurity 6