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--->61424-76-8

61424-76-8

61424-76-8 Structure

61424-76-8 Structure
IdentificationMore
[Name]

2-AMINO-3-FORMYLCHROMONE
[CAS]

61424-76-8
[Synonyms]

2-AMINO-3-FORMYLCHROMONE
2-Amino-3-formylchromone >
2-Aminochromone-3-carboxaldehyde
2-amino-4-oxochromene-3-carbaldehyde
2-amino-4-oxo-chromene-3-carbaldehyde
2-amino-4-keto-chromene-3-carbaldehyde
2-amino-4-oxo-3-chromenecarboxaldehyde
2-AMINO-4-OXO-4H-CHROMENE-3-CARBALDEHYDE
2-AMINO-3-FORMYLCHROMONE ISO 9001:2015 REACH
2-AMINO-4-OXO-4 H-1-BENZOPYRAN-3-CARBOXALDEHYDE
4H-1-Benzopyran-3-carboxaldehyde, 2-amino-4-oxo-
JRH-00301, 2-Amino-4-oxo-4H-chromene-3-carbaldehyde, 97%
[Molecular Formula]

C10H7NO3
[MDL Number]

MFCD00191735
[Molecular Weight]

189.17
[MOL File]

61424-76-8.mol
Chemical PropertiesBack Directory
[Melting point ]

249 °C (dec.) (lit.)
[Boiling point ]

401.2±45.0 °C(Predicted)
[density ]

1.486±0.06 g/cm3(Predicted)
[form ]

powder to crystal
[pka]

1.31±0.20(Predicted)
[color ]

White to Orange to Green
[CAS DataBase Reference]

61424-76-8(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[HS Code ]

2932.99.9090
[HazardClass ]

IRRITANT
Hazard InformationBack Directory
[Uses]

2-Amino-3-formylchromone may be used in the preparation of the following:
  • chiral Schiff base ligands (R)/(S)-2-amino-3-(((1-hydroxypropan-2-yl)imino)methyl)-4H-chromen-4-one
  • hydrazone derivatives, required for the synthesis of heterocyclic Schiff′s bases having antimicrobial activity
  • N-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-3,5-dimethyl-benzofuran-2-carboxamide
  • N-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-1,4-dihydro-chromono [2,3-b]pyrrole-2-carboxamide
  • 6-chloro-3-{[4-(2-thioxo-3,6-dihydro-2H-1,3,4-thiadiazin-5-ylamino)phenylimino] methyl}- 4-oxo-4H -chromene
  • 3--(2-amino--4--oxo--4H--chromen--3--yl)methylidene)--6-- ethyl--2H--pyrano[3,2--c]quinolone--2,4,5(3H,6H)-trione
[General Description]

2-Amino-3-formylchromone (2-Amino-4-oxo-4H-1-benzopyran-3-carboxaldehyde) is a benzopyran derivative. It is a bicyclic heterocyclic molecule made up of a benzene ring fused to a heterocyclic pyran ring. It undergoes condensation with (R)-2-amino-2-phenylethanol to afford Schiff base ligand, which forms complexes with Cu(NO3)2 and Zn(NO3)2.
Spectrum DetailBack Directory
[Spectrum Detail]

2-AMINO-3-FORMYLCHROMONE(61424-76-8)FT-IR
2-AMINO-3-FORMYLCHROMONE(61424-76-8)IR
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

61424-76-8(sigmaaldrich)
61424-76-8 suppliers list
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.approvedhomemanagement.com/ShowSupplierProductsList1549548/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: BASR Fine Chemicals Pvt. Ltd.  
Tel: +91-9848230391 +91-9848230391
Website: www.basrtech.com
Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Wuhan Chemwish Technology Co., Ltd  
Tel: 86-027-67849912
Website: www.chemwish.com
Company Name: Syntechem Co.,Ltd  
Tel:
Website: www.syntechem.com
Company Name: BioBioPha Co., Ltd.  
Tel: 0871-65217109 13211707573;
Website: http://www.biobiopha.com
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Company Name: TCI Europe  
Tel: 320-37350700
Website: https://www.tcichemicals.com/de/de/index.html
Tags:61424-76-8 Related Product Information
61424-76-8 68301-77-9 73262-04-1

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