天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->499-61-6

499-61-6

499-61-6 Structure

499-61-6 Structure
IdentificationBack Directory
[Name]

2-amino-1-(3,4-dihydroxyphenyl)ethan-1-one
[CAS]

499-61-6
[Synonyms]

Arterenon
Arterenone
Brn 2719260
noradrenalone
5090-29-9 (Hydrochloride)
Norepinephrine EP Impurity B
4-Aminoaceto-1,2-dihydroxybenzene
2-AMINO-3,4-DIHYDROXYACETOPHENONE
α-Amino-3',4'-dihydroxyacetophenone
Acetophenone, 2-amino-3',4'-dihydroxy-
2-Amino-1-(3,4-dihydroxyphenyl)ethanone
2-amino-1-(3,4-dihydroxyphenyl)ethan-1-one
[EINECS(EC#)]

207-883-3
[Molecular Formula]

C8H9NO3
[MDL Number]

MFCD01037087
[MOL File]

499-61-6.mol
[Molecular Weight]

167.162
Chemical PropertiesBack Directory
[Melting point ]

235 °C (decomp)
[Boiling point ]

435.1±40.0 °C(Predicted)
[density ]

1.375±0.06 g/cm3(Predicted)
[pka]

7.89±0.20(Predicted)
Hazard InformationBack Directory
[Preparation]

Preparation by reaction of 35% aqueous ammonia with 3,4-dihydroxy-a-chloroacetophenone in methanol or in ethanol.
499-61-6 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-29-81139210 +86-18192627656 , +86-18192627656
Website: http://m.approvedhomemanagement.com/manufacturer/shaanxi-dideu-medichem-219/
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267 , 18503026267
Website: m.approvedhomemanagement.com/ShowSupplierProductsList1980510/0.htm
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196 , +8618530059196
Website: m.approvedhomemanagement.com/manufacturer/zhengzhou-alfa-chemical-276/
Company Name: Kindchem(Nanjing)Co.,Ltd
Tel: +86-025-025-85281586 +8618651653755 , +8618651653755
Website: http://www.kindchem.cn
Company Name: Finetech Industry Limited
Tel: +86-27-8746-5837 +8619945049750 , +8619945049750
Website: www.finetechnology-ind.com/
Company Name: Aromsyn Co., Ltd.
Tel: +86-0571-85585865 +8613336024896 , +8613336024896
Website: https://www.aromsyn.com/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Moxin Chemicals
Tel: +8617320513646 , +8617320513646
Website: www.molcoo.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: WEITIXIHAUGONG  Gold
Tel: 0371-53370800 18037197114
Website:
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Finetech Industry Limited  
Tel: 027-87465837 19945049750
Website: https://www.finetechchem.com/
Company Name: Guangzhou Zhiya Chemdrugs Co.,Ltd  
Tel: 18122150900
Website: http://www.tiewill.com
Company Name: Shanghai Changyan Chem & Tech Co., Ltd.  
Tel: 021-20242659 18930833303
Website: www.changyanchem.cn
Company Name: Shijiazhuang yaoBo Pharmaceutical Co., Ltd.  
Tel: 15633056635
Website: http://www.yaoboyiyao.com/
Company Name: Shanghai Nafu Biotechnology Co., Ltd.  
Tel: 021-58952328 13125124762
Website: http://www.nayuansu.com
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Hefei Molake Biotechnology Co., Ltd.  
Tel: 0551-66336380 18956014586
Website: http://m.approvedhomemanagement.com/ShowSupplierProductsList31079/0.htm
Tags:499-61-6 Related Product Information
1197-09-7 62-13-5
  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.
This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept